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1/2" Female Thread Coupling Stainless Steel Pipe Fitting

1/2" Female Thread Coupling Stainless Steel Pipe Fitting

1/2" Female Thread Coupling Stainless Steel Pipe Fitting

1/2" Female Thread Coupling Stainless Steel Pipe Fitting

1/2" Female Thread Coupling Stainless Steel Pipe Fitting

1/2" Female Thread Coupling Stainless Steel Pipe Fitting

1/2" Female Thread Coupling Stainless Steel Pipe Fitting

US$ 0.1-30 / Piece

100 Pieces(MOQ)

Connection: Female, Male

Shape: Equal

Head Code: Round

Angle: 90 Degree

Wall Thickness: 150lbs

Material: Stainless Steel

CANGZHOU BEWIN PIPELINE CO., LTD.

API 4'' K55 EU Tubing Coupling API Standard Tubing Coupling at Low Price

API 4'' K55 EU Tubing Coupling API Standard Tubing Coupling at Low Price

API 4'' K55 EU Tubing Coupling API Standard Tubing Coupling at Low Price

API 4'' K55 EU Tubing Coupling API Standard Tubing Coupling at Low Price

API 4'' K55 EU Tubing Coupling API Standard Tubing Coupling at Low Price

API 4'' K55 EU Tubing Coupling API Standard Tubing Coupling at Low Price

API 4' K55 EU Tubing Coupling API Standard Tubing Coupling at Low Price

US$ 25 / Piece

100 Pieces(MOQ)

After-sales Service: Techinical Support

Warranty: 1 Year

Manufacturing Process: CNC Milling

Surface Treatment: Casing

Operation Pressure: Atmospheric Pressure

Material: Casing

Hongkong Eastlong Technology Co., Limited

Casing & Tubing Coupling API 5CT Premium Thread for Oil Well Drilling

Casing & Tubing Coupling API 5CT Premium Thread for Oil Well Drilling

Casing & Tubing Coupling API 5CT Premium Thread for Oil Well Drilling

Casing & Tubing Coupling API 5CT Premium Thread for Oil Well Drilling

Casing & Tubing Coupling API 5CT Premium Thread for Oil Well Drilling

Casing & Tubing Coupling API 5CT Premium Thread for Oil Well Drilling

Casing & Tubing Coupling API 5CT Premium Thread for Oil Well Drilling

US$ 10 / Piece

1 Piece(MOQ)

After-sales Service: 7X24

Warranty: 12months

Certification: API 5CT

Power Source: No

Operation Pressure: Atmospheric Pressure

Applicable Medium: Mud, Water, Natural Gas, Crude Oil

Shandong Light Fir Machinery Equipment Co., Ltd.

Stainless Steel Coupler Female BSPP Threaded Camlock Coupling

Stainless Steel Coupler Female BSPP Threaded Camlock Coupling

Stainless Steel Coupler Female BSPP Threaded Camlock Coupling

Stainless Steel Coupler Female BSPP Threaded Camlock Coupling

Stainless Steel Coupler Female BSPP Threaded Camlock Coupling

Stainless Steel Coupler Female BSPP Threaded Camlock Coupling

Stainless Steel Coupler Female BSPP Threaded Camlock Coupling

US$ 1-30 / Piece

100 Pieces(MOQ)

Connection: Female, Male

Shape: Equal

Head Code: Round

Angle: 90 Degree

Material: 150lbs

Technics: Casting

CANGZHOU BEWIN PIPELINE CO., LTD.

API Standard Tubing Casing Coupling for Oilfield Equipment API Casing Coupling

API Standard Tubing Casing Coupling for Oilfield Equipment API Casing Coupling

API Standard Tubing Casing Coupling for Oilfield Equipment API Casing Coupling

API Standard Tubing Casing Coupling for Oilfield Equipment API Casing Coupling

API Standard Tubing Casing Coupling for Oilfield Equipment API Casing Coupling

API Standard Tubing Casing Coupling for Oilfield Equipment API Casing Coupling

API Standard Tubing Casing Coupling for Oilfield Equipment API Casing Coupling

US$ 25 / Piece

100 Pieces(MOQ)

After-sales Service: Techinical Support

Warranty: 1 Year

Manufacturing Process: CNC Milling

Surface Treatment: Casing

Operation Pressure: Atmospheric Pressure

Material: Casing

Hongkong Eastlong Technology Co., Limited

API 11b 7/8" Sucker Rod Spraying Metal Coupling Without Wrench Square

API 11b 7/8" Sucker Rod Spraying Metal Coupling Without Wrench Square

API 11b 7/8" Sucker Rod Spraying Metal Coupling Without Wrench Square

API 11b 7/8" Sucker Rod Spraying Metal Coupling Without Wrench Square

API 11b 7/8" Sucker Rod Spraying Metal Coupling Without Wrench Square

API 11b 7/8" Sucker Rod Spraying Metal Coupling Without Wrench Square

API 11b 7/8" Sucker Rod Spraying Metal Coupling Without Wrench Square

US$ 2-10 / Piece

1 Piece(MOQ)

After-sales Service: 7X24

Warranty: 12months

Manufacturing Process: Forging

Surface Treatment: Polishing

Operation Pressure: No

Material: Alloy

Shandong Light Fir Machinery Equipment Co., Ltd.

3000lbs ASME B 16.11 Carbon Steel/Stainless Steel Forged Coupling with Thread / Welding /Socket Ends

3000lbs ASME B 16.11 Carbon Steel/Stainless Steel Forged Coupling with Thread / Welding /Socket Ends

3000lbs ASME B 16.11 Carbon Steel/Stainless Steel Forged Coupling with Thread / Welding /Socket Ends

3000lbs ASME B 16.11 Carbon Steel/Stainless Steel Forged Coupling with Thread / Welding /Socket Ends

3000lbs ASME B 16.11 Carbon Steel/Stainless Steel Forged Coupling with Thread / Welding /Socket Ends

3000lbs ASME B 16.11 Carbon Steel/Stainless Steel Forged Coupling with Thread / Welding /Socket Ends

3000lbs ASME B 16.11 Carbon Steel/Stainless Steel Forged Coupling with Thread / Welding /Socket Ends

US$ 0.2-30 / Piece

10 Pieces(MOQ)

Connection: Female

Shape: Equal

Head Code: Round

Angle: 180 Degree

Wall Thickness: 3000lb

Material: Stainless Steel

CANGZHOU BEWIN PIPELINE CO., LTD.

Coupling

US$ 668-1000 / Piece

1 Piece(MOQ)

Packing: Wooden Box

Standard: 500*500*500

Port: Qingdao

Production Capacity: 5000pieces/Year

Trademark: Lake Petro

Origin: China

Dongying Lake Petroleum Technology Co., Ltd.

OCTG Tubing Coupling API Standard Chinese Factory

OCTG Tubing Coupling API Standard Chinese Factory

OCTG Tubing Coupling API Standard Chinese Factory

OCTG Tubing Coupling API Standard Chinese Factory

OCTG Tubing Coupling API Standard Chinese Factory

OCTG Tubing Coupling API Standard Chinese Factory

OCTG Tubing Coupling API Standard Chinese Factory

US$ 25 / Piece

100 Pieces(MOQ)

After-sales Service: Techinical Support

Warranty: 1 Year

Manufacturing Process: CNC Milling

Surface Treatment: Casing

Operation Pressure: Atmospheric Pressure

Material: Casing

Hongkong Eastlong Technology Co., Limited

API 5CT Standard High Quality Seamless Tubing Casing Coupling for Oilfield

API 5CT Standard High Quality Seamless Tubing Casing Coupling for Oilfield

API 5CT Standard High Quality Seamless Tubing Casing Coupling for Oilfield

API 5CT Standard High Quality Seamless Tubing Casing Coupling for Oilfield

API 5CT Standard High Quality Seamless Tubing Casing Coupling for Oilfield

API 5CT Standard High Quality Seamless Tubing Casing Coupling for Oilfield

US$ 5 / Piece

1 Piece(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Manufacturing Process: Forging

Surface Treatment: Spray-Paint

Operation Pressure: Atmospheric Pressure

Material: Cast Steel

Dongying Lake Petroleum Technology Co., Ltd.

API 5CT J55 K55 OCTG Casing Tubing Coupling

API 5CT J55 K55 OCTG Casing Tubing Coupling

API 5CT J55 K55 OCTG Casing Tubing Coupling

API 5CT J55 K55 OCTG Casing Tubing Coupling

API 5CT J55 K55 OCTG Casing Tubing Coupling

API 5CT J55 K55 OCTG Casing Tubing Coupling

API 5CT J55 K55 OCTG Casing Tubing Coupling

US$ 5-10 / Piece

10 Pieces(MOQ)

After-sales Service: Change

Warranty: 10years

Structure: Control

Material: Carbon Steel

Standard: Standard

Outer Diameter: 10.3 - 1000 mm

Guangzhou Kingmetal Steel Industry Co., Ltd.

3"Aluminum Gravity Drop Coupling

3"Aluminum Gravity Drop Coupling

3"Aluminum Gravity Drop Coupling

3"Aluminum Gravity Drop Coupling

3"Aluminum Gravity Drop Coupling

3"Aluminum Gravity Drop Coupling

US$ 10-50 / Piece

1 Piece(MOQ)

Product Name: API Adaptor Valve

Item No.: Gy-601

Material: Aluminum

Outer Diameter: 2.5"/3"/4"

Worker Temperature: -40~+70

Working Pressure: 0.6MPa

XUZHOU DESHENG PETROL MACHINE CO., LTD.

API 11b Class Sm Sucker Rod Coupling for Oil Well Drilling

API 11b Class Sm Sucker Rod Coupling for Oil Well Drilling

API 11b Class Sm Sucker Rod Coupling for Oil Well Drilling

API 11b Class Sm Sucker Rod Coupling for Oil Well Drilling

API 11b Class Sm Sucker Rod Coupling for Oil Well Drilling

API 11b Class Sm Sucker Rod Coupling for Oil Well Drilling

API 11b Class Sm Sucker Rod Coupling for Oil Well Drilling

US$ 1-2 / Piece

1 Piece(MOQ)

Certification: API 11b

Power Source: Hydraulic

Operation Pressure: Vacuum

Applicable Medium: Crude Oil

Structure: Plug-In

Material: Alloy

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

4"Aluminum Gravity Drop Coupling

4"Aluminum Gravity Drop Coupling

4"Aluminum Gravity Drop Coupling

4"Aluminum Gravity Drop Coupling

4"Aluminum Gravity Drop Coupling

4"Aluminum Gravity Drop Coupling

US$ 10-50 / Piece

1 Piece(MOQ)

Product Name: API Adaptor Valve

Item No.: Gy-601

Material: Aluminum

Outer Diameter: 2.5"/3"/4"

Worker Temperature: -40~+70

Working Pressure: 0.6MPa

XUZHOU DESHENG PETROL MACHINE CO., LTD.

Minde PP Compression Pipe Fittings for Agricultural Irrigation Coupling with CE ISO

Minde PP Compression Pipe Fittings for Agricultural Irrigation Coupling with CE ISO

Minde PP Compression Pipe Fittings for Agricultural Irrigation Coupling with CE ISO

Minde PP Compression Pipe Fittings for Agricultural Irrigation Coupling with CE ISO

Minde PP Compression Pipe Fittings for Agricultural Irrigation Coupling with CE ISO

Minde PP Compression Pipe Fittings for Agricultural Irrigation Coupling with CE ISO

Minde PP Compression Pipe Fittings for Agricultural Irrigation Coupling with CE ISO

US$ 0.05-0.1 / Piece

1000 Pieces(MOQ)

After-sales Service: 24 Hours Online

Warranty: 3 Years

Type: Equal

Connection: Thread Connected

Material: Plastic

Shape: Equal Tee

Ningbo Minde Building Materials Co., Ltd.

API 11b Class T and Class Sm Sh Sucker Rod Coupling

API 11b Class T and Class Sm Sh Sucker Rod Coupling

API 11b Class T and Class Sm Sh Sucker Rod Coupling

API 11b Class T and Class Sm Sh Sucker Rod Coupling

API 11b Class T and Class Sm Sh Sucker Rod Coupling

API 11b Class T and Class Sm Sh Sucker Rod Coupling

API 11b Class T and Class Sm Sh Sucker Rod Coupling

US$ 2 / Piece

1 Piece(MOQ)

After-sales Service: Yes

Warranty: 1 Year

Manufacturing Process: Casting

Surface Treatment: Galvanized

Operation Pressure: Atmospheric Pressure

Material: Alloy

Dongying Zhaoxin Industry and Trade Co, Ltd.

Minde New Type of Plastic PP Compression Joint Coupling for Irrigation

Minde New Type of Plastic PP Compression Joint Coupling for Irrigation

Minde New Type of Plastic PP Compression Joint Coupling for Irrigation

Minde New Type of Plastic PP Compression Joint Coupling for Irrigation

Minde New Type of Plastic PP Compression Joint Coupling for Irrigation

Minde New Type of Plastic PP Compression Joint Coupling for Irrigation

Minde New Type of Plastic PP Compression Joint Coupling for Irrigation

US$ 0.05-0.1 / Piece

1000 Pieces(MOQ)

After-sales Service: 24 Hours Online

Warranty: 3 Years

Type: Equal

Connection: Thread Connected

Material: Plastic

Shape: Equal Tee

Ningbo Minde Building Materials Co., Ltd.

Minde 20-110mm Pn16 PP Compression Fittings PP Coupling

Minde 20-110mm Pn16 PP Compression Fittings PP Coupling

Minde 20-110mm Pn16 PP Compression Fittings PP Coupling

Minde 20-110mm Pn16 PP Compression Fittings PP Coupling

Minde 20-110mm Pn16 PP Compression Fittings PP Coupling

Minde 20-110mm Pn16 PP Compression Fittings PP Coupling

Minde 20-110mm Pn16 PP Compression Fittings PP Coupling

US$ 0.05-0.1 / Piece

1000 Pieces(MOQ)

After-sales Service: 24 Hours Online

Warranty: 3 Years

Type: Equal

Connection: Thread Connected

Material: Plastic

Shape: Equal/Reducing

Ningbo Minde Building Materials Co., Ltd.

API 11b Sucker Rod Coupling Polished Rod Coupling

API 11b Sucker Rod Coupling Polished Rod Coupling

API 11b Sucker Rod Coupling Polished Rod Coupling

API 11b Sucker Rod Coupling Polished Rod Coupling

API 11b Sucker Rod Coupling Polished Rod Coupling

API 11b Sucker Rod Coupling Polished Rod Coupling

API 11b Sucker Rod Coupling Polished Rod Coupling

US$ 2-10 / Piece

1 Piece(MOQ)

After-sales Service: 7X24

Warranty: 12months

Manufacturing Process: Forging

Surface Treatment: Polishing

Operation Pressure: No

Material: Alloy

Shandong Light Fir Machinery Equipment Co., Ltd.

150lb Stainless Steel 304/316 Screwed O. D. Machined Coupling with Bsp/NPT/DIN Thrd

150lb Stainless Steel 304/316 Screwed O. D. Machined Coupling with Bsp/NPT/DIN Thrd

150lb Stainless Steel 304/316 Screwed O. D. Machined Coupling with Bsp/NPT/DIN Thrd

150lb Stainless Steel 304/316 Screwed O. D. Machined Coupling with Bsp/NPT/DIN Thrd

150lb Stainless Steel 304/316 Screwed O. D. Machined Coupling with Bsp/NPT/DIN Thrd

150lb Stainless Steel 304/316 Screwed O. D. Machined Coupling with Bsp/NPT/DIN Thrd

150lb Stainless Steel 304/316 Screwed O. D. Machined Coupling with Bsp/NPT/DIN Thrd

US$ 0.1-30 / Piece

1 Piece(MOQ)

Connection: Female

Shape: Equal

Head Code: Round

Angle: 180 Degree

Wall Thickness: 150lbs

Material: Stainless Steel

CANGZHOU BEWIN PIPELINE CO., LTD.

API 5CT 8-5/8 P110 N80 J55 Ltc Btc Stc Casing Coupling

API 5CT 8-5/8 P110 N80 J55 Ltc Btc Stc Casing Coupling

API 5CT 8-5/8 P110 N80 J55 Ltc Btc Stc Casing Coupling

API 5CT 8-5/8 P110 N80 J55 Ltc Btc Stc Casing Coupling

API 5CT 8-5/8 P110 N80 J55 Ltc Btc Stc Casing Coupling

API 5CT 8-5/8 P110 N80 J55 Ltc Btc Stc Casing Coupling

API 5CT 8-5/8 P110 N80 J55 Ltc Btc Stc Casing Coupling

US$ 10 / Piece

100 Pieces(MOQ)

After-sales Service: Technical Support

Warranty: 1 Year

Manufacturing Process: CNC Milling

Surface Treatment: Phosphating and Coating

Operation Pressure: Atmospheric Pressure

Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles

Hongkong Eastlong Technology Co., Limited

API 11b Class T and Class Sm Sucker Rod Coupling Made in China

API 11b Class T and Class Sm Sucker Rod Coupling Made in China

API 11b Class T and Class Sm Sucker Rod Coupling Made in China

API 11b Class T and Class Sm Sucker Rod Coupling Made in China

API 11b Class T and Class Sm Sucker Rod Coupling Made in China

API 11b Class T and Class Sm Sucker Rod Coupling Made in China

API 11b Class T and Class Sm Sucker Rod Coupling Made in China

US$ 2-10 / Piece

1 Piece(MOQ)

After-sales Service: 7X24

Warranty: 12months

Manufacturing Process: Forging

Surface Treatment: Polishing

Operation Pressure: No

Material: Alloy

Shandong Light Fir Machinery Equipment Co., Ltd.

Stainless Steel Camlock Quick Coupler

Stainless Steel Camlock Quick Coupler

Stainless Steel Camlock Quick Coupler

Stainless Steel Camlock Quick Coupler

Stainless Steel Camlock Quick Coupler

Stainless Steel Camlock Quick Coupler

Stainless Steel Camlock Quick Coupler

US$ 0.5-30 / Piece

100 Pieces(MOQ)

Connection: Female, Male

Shape: Equal

Head Code: Round

Angle: 90 Degree

Material: 150lbs

Technics: Casting

CANGZHOU BEWIN PIPELINE CO., LTD.

API Downhole Tools Polished & Sucker Rod (String) Coupling

API Downhole Tools Polished & Sucker Rod (String) Coupling

API Downhole Tools Polished & Sucker Rod (String) Coupling

API Downhole Tools Polished & Sucker Rod (String) Coupling

API Downhole Tools Polished & Sucker Rod (String) Coupling

API Downhole Tools Polished & Sucker Rod (String) Coupling

API Downhole Tools Polished & Sucker Rod (String) Coupling

US$ 3-38 / Piece

1 Piece(MOQ)

Manufacturing Process: Casting

Surface Treatment: Galvanized

Operation Pressure: Atmospheric Pressure

Material: Cast Steel

Usage: Polished Rod Connection

Hardness: 56-62

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

Chinese High Quality API 11b Sucker Rodsucker Rods

Chinese High Quality API 11b Sucker Rodsucker Rods

Chinese High Quality API 11b Sucker Rodsucker Rods

Chinese High Quality API 11b Sucker Rodsucker Rods

Chinese High Quality API 11b Sucker Rodsucker Rods

Chinese High Quality API 11b Sucker Rodsucker Rods

Chinese High Quality API 11b Sucker Rodsucker Rods

US$ 45-55 / Piece

1 Piece(MOQ)

Color: Black

Usage: Fuel

Type: Heavy Crude Oil

Application: Oil Product

Product Name: Ultra High Strength Sucker Rod

Material: Carbon Steel

Shandong Xilong Machinery Equipment Co., Ltd.

Joint Threaded Drill Pipe Coupling

Joint Threaded Drill Pipe Coupling

Joint Threaded Drill Pipe Coupling

Joint Threaded Drill Pipe Coupling

US$ 80 / Piece

1 Piece(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Manufacturing Process: CNC Milling

Surface Treatment: Without Processing

Operation Pressure: Atmospheric Pressure

Material: According to Customer

Liaoning Tolian Technology Development Co, . Ltd

8'' 10'' 12'' 14'' Multilug Hose Coupling /Multi Lug Couping

8' 10' 12' 14' Multilug Hose Coupling /Multi Lug Couping

US$ 100 / Piece

1 Piece(MOQ)

Temperature Classification: Low Temperature Piping

MPa Classfication: Medium Pressure Piping

Material: Aluminium Alloy

Standard: ASTM, API, DIN

Diameter: 273mm

Medium: Liquid

Hengshui Winocean Metal Product Co., Ltd

API 5CT 2-3/8 N80 EU Tubing Coupling

API 5CT 2-3/8 N80 EU Tubing Coupling

API 5CT 2-3/8 N80 EU Tubing Coupling

API 5CT 2-3/8 N80 EU Tubing Coupling

API 5CT 2-3/8 N80 EU Tubing Coupling

API 5CT 2-3/8 N80 EU Tubing Coupling

API 5CT 2-3/8 N80 EU Tubing Coupling

US$ 4.32 / Piece

50 Pieces(MOQ)

After-sales Service: Technical Support

Warranty: 1 Year

Manufacturing Process: CNC Milling

Surface Treatment: Phosphating and Coating

Operation Pressure: Atmospheric Pressure

Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles

Hongkong Eastlong Technology Co., Limited

Fuel Tanker Truck API Gravity Drop Coupler 4" X 3

Fuel Tanker Truck API Gravity Drop Coupler 4" X 3

Fuel Tanker Truck API Gravity Drop Coupler 4" X 3

Fuel Tanker Truck API Gravity Drop Coupler 4" X 3

Fuel Tanker Truck API Gravity Drop Coupler 4" X 3

Fuel Tanker Truck API Gravity Drop Coupler 4" X 3

Fuel Tanker Truck API Gravity Drop Coupler 4" X 3

US$ 16-18 / pieces

2 pieces(MOQ)

After-sales Service: Good After-Service

Warranty: 12 Months

Condition: New

Type: /

Packing: Carton

Standard: Customized

Hubei Huate Special Equipment Co., Ltd.

API 11b Spray Metal Slim Hole Sm Sh Sub Coupling Sucker Rod Coupling

API 11b Spray Metal Slim Hole Sm Sh Sub Coupling Sucker Rod Coupling

API 11b Spray Metal Slim Hole Sm Sh Sub Coupling Sucker Rod Coupling

API 11b Spray Metal Slim Hole Sm Sh Sub Coupling Sucker Rod Coupling

API 11b Spray Metal Slim Hole Sm Sh Sub Coupling Sucker Rod Coupling

API 11b Spray Metal Slim Hole Sm Sh Sub Coupling Sucker Rod Coupling

API 11b Spray Metal Slim Hole Sm Sh Sub Coupling Sucker Rod Coupling

US$ 2-10 / Piece

1 Piece(MOQ)

After-sales Service: 7X24

Warranty: 12months

Manufacturing Process: Forging

Surface Treatment: Polishing

Operation Pressure: No

Material: Alloy

Shandong Light Fir Machinery Equipment Co., Ltd.

150lb Stainless Steel Pipe Fittings 304/316 Screwed Coupling

150lb Stainless Steel Pipe Fittings 304/316 Screwed Coupling

150lb Stainless Steel Pipe Fittings 304/316 Screwed Coupling

150lb Stainless Steel Pipe Fittings 304/316 Screwed Coupling

150lb Stainless Steel Pipe Fittings 304/316 Screwed Coupling

150lb Stainless Steel Pipe Fittings 304/316 Screwed Coupling

150lb Stainless Steel Pipe Fittings 304/316 Screwed Coupling

US$ 0.1-30 / Piece

1 Piece(MOQ)

Connection: Female

Shape: Equal

Head Code: Round

Angle: 180 Degree

Wall Thickness: 150lb

Material: Stainless Steel

CANGZHOU BEWIN PIPELINE CO., LTD.

API 6A High Pressure Petroleum Machinery Parts Stainless Steel API Hammer Union for Well Drilling Use

API 6A High Pressure Petroleum Machinery Parts Stainless Steel API Hammer Union for Well Drilling Use

API 6A High Pressure Petroleum Machinery Parts Stainless Steel API Hammer Union for Well Drilling Use

API 6A High Pressure Petroleum Machinery Parts Stainless Steel API Hammer Union for Well Drilling Use

API 6A High Pressure Petroleum Machinery Parts Stainless Steel API Hammer Union for Well Drilling Use

API 6A High Pressure Petroleum Machinery Parts Stainless Steel API Hammer Union for Well Drilling Use

API 6A High Pressure Petroleum Machinery Parts Stainless Steel API Hammer Union for Well Drilling Use

US$ 12-18 / Piece

30 Pieces(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Manufacturing Process: Forging

Surface Treatment: Without Processing

Operation Pressure: Atmospheric Pressure

Material: Stainless Steel

Shandong Xilong Machinery Equipment Co., Ltd.

API 5CT Drilling Tools 5-1/2" P110 Casing Couplings for Petroleum Pipes & Sucker Rods

API 5CT Drilling Tools 5-1/2" P110 Casing Couplings for Petroleum Pipes & Sucker Rods

API 5CT Drilling Tools 5-1/2" P110 Casing Couplings for Petroleum Pipes & Sucker Rods

API 5CT Drilling Tools 5-1/2" P110 Casing Couplings for Petroleum Pipes & Sucker Rods

API 5CT Drilling Tools 5-1/2" P110 Casing Couplings for Petroleum Pipes & Sucker Rods

API 5CT Drilling Tools 5-1/2" P110 Casing Couplings for Petroleum Pipes & Sucker Rods

API 5CT Drilling Tools 5-1/2" P110 Casing Couplings for Petroleum Pipes & Sucker Rods

US$ 13.8 / Piece

100 Pieces(MOQ)

After-sales Service: Technical Support

Warranty: 1 Year

Manufacturing Process: CNC Milling

Surface Treatment: Phosphating and Coating

Operation Pressure: Atmospheric Pressure

Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles

Hongkong Eastlong Technology Co., Limited

API Spec 11b Standard High Quality Class T Sucker Rod Coupling for Oilfield

API Spec 11b Standard High Quality Class T Sucker Rod Coupling for Oilfield

API Spec 11b Standard High Quality Class T Sucker Rod Coupling for Oilfield

API Spec 11b Standard High Quality Class T Sucker Rod Coupling for Oilfield

API Spec 11b Standard High Quality Class T Sucker Rod Coupling for Oilfield

API Spec 11b Standard High Quality Class T Sucker Rod Coupling for Oilfield

API Spec 11b Standard High Quality Class T Sucker Rod Coupling for Oilfield

US$ 2-10 / Piece

1 Piece(MOQ)

After-sales Service: 7X24

Warranty: 12months

Manufacturing Process: Forging

Surface Treatment: Polishing

Operation Pressure: No

Material: Alloy

Shandong Light Fir Machinery Equipment Co., Ltd.

High Quality High Temperature Forged API 6A Figure 100 200 1502 1003 602 Hammer Union for Oil

High Quality High Temperature Forged API 6A Figure 100 200 1502 1003 602 Hammer Union for Oil

High Quality High Temperature Forged API 6A Figure 100 200 1502 1003 602 Hammer Union for Oil

High Quality High Temperature Forged API 6A Figure 100 200 1502 1003 602 Hammer Union for Oil

High Quality High Temperature Forged API 6A Figure 100 200 1502 1003 602 Hammer Union for Oil

High Quality High Temperature Forged API 6A Figure 100 200 1502 1003 602 Hammer Union for Oil

High Quality High Temperature Forged API 6A Figure 100 200 1502 1003 602 Hammer Union for Oil

US$ 12-18 / Piece

30 Pieces(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Manufacturing Process: Forging

Surface Treatment: Without Processing

Operation Pressure: Atmospheric Pressure

Material: Stainless Steel

Shandong Xilong Machinery Equipment Co., Ltd.

API 5CT 9-5/8 K55 Ltc Casing Coupling for Oilfield

API 5CT 9-5/8 K55 Ltc Casing Coupling for Oilfield

API 5CT 9-5/8 K55 Ltc Casing Coupling for Oilfield

API 5CT 9-5/8 K55 Ltc Casing Coupling for Oilfield

API 5CT 9-5/8 K55 Ltc Casing Coupling for Oilfield

API 5CT 9-5/8 K55 Ltc Casing Coupling for Oilfield

API 5CT 9-5/8 K55 Ltc Casing Coupling for Oilfield

US$ 11 / Piece

100 Pieces(MOQ)

After-sales Service: Technical Support

Warranty: 1 Year

Manufacturing Process: CNC Milling

Operation Pressure: Atmospheric Pressure

Grade: J55, K55, N80-1, N80-Q, L80, C90, P110

Type: Welded Steel Pipe

Hongkong Eastlong Technology Co., Limited

API 11b Class T Sucker Rod Coupling and Spray Metal Rod Coupling

API 11b Class T Sucker Rod Coupling and Spray Metal Rod Coupling

API 11b Class T Sucker Rod Coupling and Spray Metal Rod Coupling

API 11b Class T Sucker Rod Coupling and Spray Metal Rod Coupling

API 11b Class T Sucker Rod Coupling and Spray Metal Rod Coupling

API 11b Class T Sucker Rod Coupling and Spray Metal Rod Coupling

API 11b Class T Sucker Rod Coupling and Spray Metal Rod Coupling

US$ 2-10 / Piece

1 Piece(MOQ)

After-sales Service: 7X24

Warranty: 12months

Manufacturing Process: Forging

Surface Treatment: Polishing

Operation Pressure: No

Material: Alloy

Shandong Light Fir Machinery Equipment Co., Ltd.

API Certificate Stainless Steel API Hammer Union 1502 Fittings Fig 602 1002

API Certificate Stainless Steel API Hammer Union 1502 Fittings Fig 602 1002

API Certificate Stainless Steel API Hammer Union 1502 Fittings Fig 602 1002

API Certificate Stainless Steel API Hammer Union 1502 Fittings Fig 602 1002

API Certificate Stainless Steel API Hammer Union 1502 Fittings Fig 602 1002

API Certificate Stainless Steel API Hammer Union 1502 Fittings Fig 602 1002

API Certificate Stainless Steel API Hammer Union 1502 Fittings Fig 602 1002

US$ 10-15 / Piece

30 Pieces(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Manufacturing Process: Forging

Surface Treatment: Without Processing

Operation Pressure: Atmospheric Pressure

Material: Stainless Steel

Shandong Xilong Machinery Equipment Co., Ltd.

Nc80, Coupling Thread Pipe Fitting for Pipe

Nc80, Coupling Thread Pipe Fitting for Pipe

Nc80, Coupling Thread Pipe Fitting for Pipe

Nc80, Coupling Thread Pipe Fitting for Pipe

Nc80, Coupling Thread Pipe Fitting for Pipe

Nc80, Coupling Thread Pipe Fitting for Pipe

Nc80, Coupling Thread Pipe Fitting for Pipe

US$ 10 / Piece

1 Piece(MOQ)

After-sales Service: 1year

Warranty: 1year

Connection: Welding

Structure: Vertical

Flexible or Rigid: Rigid

Material: Alloy

Dongying Lake Petroleum Technology Co., Ltd.

Construction Material Hot Dipped Galvanized Pipe

Construction Material Hot Dipped Galvanized Pipe

Construction Material Hot Dipped Galvanized Pipe

Construction Material Hot Dipped Galvanized Pipe

Construction Material Hot Dipped Galvanized Pipe

Construction Material Hot Dipped Galvanized Pipe

Construction Material Hot Dipped Galvanized Pipe

US$ 450-550 / Ton

10 Tons(MOQ)

Temperature Classification: Medium Temperature Piping

MPa Classfication: Low Pressure Piping

Material: Carbon Steel

Standard: ASTM, GB, API, DIN, JIS

Diameter: 1/8''-8''

Medium: Liquid , Gas etc

CANGZHOU BEWIN PIPELINE CO., LTD.

API 11b Grade T Slim Hole Polished Rod Coupling

API 11b Grade T Slim Hole Polished Rod Coupling

API 11b Grade T Slim Hole Polished Rod Coupling

API 11b Grade T Slim Hole Polished Rod Coupling

API 11b Grade T Slim Hole Polished Rod Coupling

API 11b Grade T Slim Hole Polished Rod Coupling

API 11b Grade T Slim Hole Polished Rod Coupling

US$ 2-10 / Piece

1 Piece(MOQ)

After-sales Service: 7X24

Warranty: 12months

Manufacturing Process: Forging

Surface Treatment: Polishing

Operation Pressure: No

Material: Alloy

Shandong Light Fir Machinery Equipment Co., Ltd.

Bsp/NPT Female Thread Stainless Steel Coupling

Bsp/NPT Female Thread Stainless Steel Coupling

Bsp/NPT Female Thread Stainless Steel Coupling

Bsp/NPT Female Thread Stainless Steel Coupling

Bsp/NPT Female Thread Stainless Steel Coupling

Bsp/NPT Female Thread Stainless Steel Coupling

Bsp/NPT Female Thread Stainless Steel Coupling

US$ 0.1-30 / Piece

100 Pieces(MOQ)

Connection: Female, Male

Shape: Equal

Head Code: Round

Angle: 90 Degree

Wall Thickness: 150lbs

Material: Stainless Steel

CANGZHOU BEWIN PIPELINE CO., LTD.

API 5CT 7-5/8 J55 Stc Casing Coupling

API 5CT 7-5/8 J55 Stc Casing Coupling

API 5CT 7-5/8 J55 Stc Casing Coupling

API 5CT 7-5/8 J55 Stc Casing Coupling

API 5CT 7-5/8 J55 Stc Casing Coupling

API 5CT 7-5/8 J55 Stc Casing Coupling

API 5CT 7-5/8 J55 Stc Casing Coupling

US$ 15.5 / Piece

100 Pieces(MOQ)

After-sales Service: Technical Support

Warranty: 1 Year

Manufacturing Process: CNC Milling

Surface Treatment: Phosphating and Coating

Operation Pressure: Atmospheric Pressure

Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles

Hongkong Eastlong Technology Co., Limited

API 5CT 5dp 5e/J55/K55/N80/P110 Oilfield Coupling, Tubing Coupling, Casing Coupling

API 5CT 5dp 5e/J55/K55/N80/P110 Oilfield Coupling, Tubing Coupling, Casing Coupling

API 5CT 5dp 5e/J55/K55/N80/P110 Oilfield Coupling, Tubing Coupling, Casing Coupling

API 5CT 5dp 5e/J55/K55/N80/P110 Oilfield Coupling, Tubing Coupling, Casing Coupling

API 5CT 5dp 5e/J55/K55/N80/P110 Oilfield Coupling, Tubing Coupling, Casing Coupling

API 5CT 5dp 5e/J55/K55/N80/P110 Oilfield Coupling, Tubing Coupling, Casing Coupling

API 5CT 5dp 5e/J55/K55/N80/P110 Oilfield Coupling, Tubing Coupling, Casing Coupling

US$ 10-30 / Piece

20 Pieces(MOQ)

Connection: Coupling

Structure: Control

Flexible or Rigid: Rigid

Material: Carbon Steel

Standard: API

Welded Type: Seamless

Tianjin Boer King Steel Import and Export Co., Ltd.

304 API ASME B16.11 Forged Pipe Fitting Coupling (1/2"-72" Sch10-Sch160)

304 API ASME B16.11 Forged Pipe Fitting Coupling (1/2"-72" Sch10-Sch160)

304 API ASME B16.11 Forged Pipe Fitting Coupling (1/2"-72" Sch10-Sch160)

304 API ASME B16.11 Forged Pipe Fitting Coupling (1/2"-72" Sch10-Sch160)

304 API ASME B16.11 Forged Pipe Fitting Coupling (1/2"-72" Sch10-Sch160)

304 API ASME B16.11 Forged Pipe Fitting Coupling (1/2"-72" Sch10-Sch160)

304 API ASME B16.11 Forged Pipe Fitting Coupling (1/2"-72" Sch10-Sch160)

US$ 0.1-1 / Piece

1 Piece(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Connection: Welding

Structure: Vertical

Flexible or Rigid: Rigid

Material: Carbon Steel

Hebei Shengtian Pipe-Fitting Group Co., Ltd.

API Casing /Tubing Coupling (API-5B) Used for OCTG in Oilfield Service

API Casing /Tubing Coupling (API-5B) Used for OCTG in Oilfield Service

API Casing /Tubing Coupling (API-5B) Used for OCTG in Oilfield Service

API Casing /Tubing Coupling (API-5B) Used for OCTG in Oilfield Service

API Casing /Tubing Coupling (API-5B) Used for OCTG in Oilfield Service

API Casing /Tubing Coupling (API-5B) Used for OCTG in Oilfield Service

API Casing /Tubing Coupling (API-5B) Used for OCTG in Oilfield Service

US$ 700-1000 / Ton

10 Tons(MOQ)

Connection: Female

Structure: Metal Bellows

Flexible or Rigid: Rigid

Material: Alloy

Standard: Standard

Application: Oil Field Pipeline Transport

Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.

API Oilfield Substitute Connection Sub Coupling

API Oilfield Substitute Connection Sub Coupling

API Oilfield Substitute Connection Sub Coupling

API Oilfield Substitute Connection Sub Coupling

US$ 6.36-6.65 / Piece

50 Pieces(MOQ)

Connection: Flange

Structure: Metal Bellows

Flexible or Rigid: Rigid

Material: Carbon Steel

Standard: Standard

Certification: API Spec 11b

Puyang Zhongshi Group Co., Ltd.

API K55 J55 N80 L80 P110 Well Casing / Tubing Pup Joint and Coupling for Well Drilling

API K55 J55 N80 L80 P110 Well Casing / Tubing Pup Joint and Coupling for Well Drilling

API K55 J55 N80 L80 P110 Well Casing / Tubing Pup Joint and Coupling for Well Drilling

API K55 J55 N80 L80 P110 Well Casing / Tubing Pup Joint and Coupling for Well Drilling

API K55 J55 N80 L80 P110 Well Casing / Tubing Pup Joint and Coupling for Well Drilling

API K55 J55 N80 L80 P110 Well Casing / Tubing Pup Joint and Coupling for Well Drilling

API K55 J55 N80 L80 P110 Well Casing / Tubing Pup Joint and Coupling for Well Drilling

US$ 1900 / Piece

50 Pieces(MOQ)

After-sales Service: 24/7

Warranty: 1year

Manufacturing Process: Forging and Rolled

Surface Treatment: Spray-Paint

Operation Pressure: Atmospheric Pressure

Material: Alloy

GPE Oil Machinery Co., Ltd

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