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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 1/2" Female Thread 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.

Hot Selling SS316L SS304L Stainless Steel Pipe Fittings Clamps Internal Threaded Straight Couplings

Hot Selling SS316L SS304L Stainless Steel Pipe Fittings Clamps Internal Threaded Straight Couplings

Hot Selling SS316L SS304L Stainless Steel Pipe Fittings Clamps Internal Threaded Straight Couplings

Hot Selling SS316L SS304L Stainless Steel Pipe Fittings Clamps Internal Threaded Straight Couplings

Hot Selling SS316L SS304L Stainless Steel Pipe Fittings Clamps Internal Threaded Straight Couplings

Hot Selling SS316L SS304L Stainless Steel Pipe Fittings Clamps Internal Threaded Straight Couplings

Hot Selling SS316L SS304L Stainless Steel Pipe Fittings Clamps Internal Threaded Straight Couplings

US$ 0.92-14 / Piece

1000 Pieces(MOQ)

Connection: Female / Male Thread

Type: Compression/Clamping

Technics: Forged

Material: Brass

Certification: ASME, ANSI, DIN, JIS, BS, GB, GS, KS, API

Color: Silver

Xiamen Erikeke Industrial and Trading Co., Ltd.

Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor Good Quality

Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor Good Quality

Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor Good Quality

Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor Good Quality

Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor Good Quality

Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor Good Quality

Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor Good Quality

US$ 84.5-86 / Piece

1 Piece(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Standard: 4"

Port: Shanghai

Origin: Jiangsu Xuzhou

Jiangsu Jiasheng Petroleum Tech Co., Ltd.

API Aluminum Vapor Recovery Coupler

API Aluminum Vapor Recovery Coupler

API Aluminum Vapor Recovery Coupler

API Aluminum Vapor Recovery Coupler

API Aluminum Vapor Recovery Coupler

API Aluminum Vapor Recovery Coupler

US$ 20-100 / Piece

1 Piece(MOQ)

Casting Method: Sand Casting

Casting Form Material: Metal

Casting Metal: Nonferrous Alloys

Casting Form Usage Count: Permanent

Surface Treatment: Spray-Paint

Surface Roughness: Ra0.2

XUZHOU DESHENG PETROL MACHINE CO., LTD.

Tanker Truck 3 Inch API 2" NPT Female Coupler

Tanker Truck 3 Inch API 2" NPT Female Coupler

Tanker Truck 3 Inch API 2" NPT Female Coupler

Tanker Truck 3 Inch API 2" NPT Female Coupler

Tanker Truck 3 Inch API 2" NPT Female Coupler

US$ 500 / Piece

1 Piece(MOQ)

Material: Aluminium

Connection: Female

Surface Treatment: Without Treatment

Head Type: Round

Port: Shanghai

Production Capacity: 5000 PCS /Month

Jiangsu Jiasheng Petroleum Tech Co., Ltd.

API 11b Oil Well Equipment Polished Rod & Sucker Rod/String Coupling

API 11b Oil Well Equipment Polished Rod & Sucker Rod/String Coupling

API 11b Oil Well Equipment Polished Rod & Sucker Rod/String Coupling

API 11b Oil Well Equipment Polished Rod & Sucker Rod/String Coupling

API 11b Oil Well Equipment Polished Rod & Sucker Rod/String Coupling

API 11b Oil Well Equipment Polished Rod & Sucker Rod/String Coupling

API 11b Oil Well Equipment Polished Rod & 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: Sucker Rod Connection

Hardness: 56-62

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

Hot Sell 4" Aluminum API Gravity Drop Coupler

Hot Sell 4" Aluminum API Gravity Drop Coupler

Hot Sell 4" Aluminum API Gravity Drop Coupler

Hot Sell 4" Aluminum API Gravity Drop Coupler

Hot Sell 4" Aluminum API Gravity Drop Coupler

Hot Sell 4" Aluminum API Gravity Drop Coupler

Hot Sell 4" Aluminum API Gravity Drop Coupler

US$ 20-100 / Piece

1 Piece(MOQ)

Casting Method: Sand Casting

Casting Form Material: Metal

Casting Metal: Nonferrous Alloys

Casting Form Usage Count: Permanent

Surface Treatment: Spray-Paint

Surface Roughness: Ra0.2

XUZHOU DESHENG PETROL MACHINE CO., LTD.

DN200 8 Inch Bw Carbon Steel Seamless Pipe Fitting Tee

DN200 8 Inch Bw Carbon Steel Seamless Pipe Fitting Tee

DN200 8 Inch Bw Carbon Steel Seamless Pipe Fitting Tee

DN200 8 Inch Bw Carbon Steel Seamless Pipe Fitting Tee

DN200 8 Inch Bw Carbon Steel Seamless Pipe Fitting Tee

DN200 8 Inch Bw Carbon Steel Seamless Pipe Fitting Tee

DN200 8 Inch Bw Carbon Steel Seamless Pipe Fitting Tee

US$ 20 / Piece

10 Pieces(MOQ)

Type: Reducing

Connection: Welding

Material: Carbon Steel

Shape: Reducing Tee

Lateral: 90°Tee

Head Code: Round

Hebei Xinqi Pipeline Equipment Co., Ltd.

2 3/8" -13 3/8" Btc Stc pH6 Vm Bts Thread Casing Tubing

2 3/8" -13 3/8" Btc Stc pH6 Vm Bts Thread Casing Tubing

2 3/8" -13 3/8" Btc Stc pH6 Vm Bts Thread Casing Tubing

2 3/8" -13 3/8" Btc Stc pH6 Vm Bts Thread Casing Tubing

2 3/8" -13 3/8" Btc Stc pH6 Vm Bts Thread Casing Tubing

2 3/8" -13 3/8" Btc Stc pH6 Vm Bts Thread Casing Tubing

2 3/8" -13 3/8" Btc Stc pH6 Vm Bts Thread Casing Tubing

US$ 60 / Piece

100 Pieces(MOQ)

After-sales Service: on Site

Warranty: 18months

Certification: ISO 9001:2000, ISO 9001:2008

Power Source: Hydraulic

Operation Pressure: Atmospheric Pressure

Applicable Medium: Water

Shandong Seaco Machinery Equipment Co., Ltd.

Wz Stainless Steel Pipe Fitting Ss 201 304 316 316L 90 Degree Casting Female Thread NPT BSPT DIN Elbow

Wz Stainless Steel Pipe Fitting Ss 201 304 316 316L 90 Degree Casting Female Thread NPT BSPT DIN Elbow

Wz Stainless Steel Pipe Fitting Ss 201 304 316 316L 90 Degree Casting Female Thread NPT BSPT DIN Elbow

Wz Stainless Steel Pipe Fitting Ss 201 304 316 316L 90 Degree Casting Female Thread NPT BSPT DIN Elbow

Wz Stainless Steel Pipe Fitting Ss 201 304 316 316L 90 Degree Casting Female Thread NPT BSPT DIN Elbow

Wz Stainless Steel Pipe Fitting Ss 201 304 316 316L 90 Degree Casting Female Thread NPT BSPT DIN Elbow

Wz Stainless Steel Pipe Fitting Ss 201 304 316 316L 90 Degree Casting Female Thread NPT BSPT DIN Elbow

US$ 1-5.85 / Piece

1 Piece(MOQ)

After-sales Service: 24 Hours Online

Warranty: 1 Year

Connection: Female

Shape: Reducing

Head Code: Round

Angle: 30°60°90°180°

Flk Pipeline Co., Limited

Fire Fighting Pipe ERW Carbon Steel Pipe with Grooved End for Preventing Fire

Fire Fighting Pipe ERW Carbon Steel Pipe with Grooved End for Preventing Fire

Fire Fighting Pipe ERW Carbon Steel Pipe with Grooved End for Preventing Fire

Fire Fighting Pipe ERW Carbon Steel Pipe with Grooved End for Preventing Fire

Fire Fighting Pipe ERW Carbon Steel Pipe with Grooved End for Preventing Fire

Fire Fighting Pipe ERW Carbon Steel Pipe with Grooved End for Preventing Fire

Fire Fighting Pipe ERW Carbon Steel Pipe with Grooved End for Preventing Fire

US$ 590-850 / Ton

1 Ton(MOQ)

After-sales Service: Free Replacement, Online Guidance

Warranty: 20 Years Warranty

Type: Seamless, Welded

Technique: Extruded, Hot Rolled, Cold Rolled, Cold Drawn, ERW

Material: Carbon Steel, Alloy Steel, Stainless Steel

Surface Treatment: Black, Oiled, Galvanized, Varnishing, Polished

Shandong Xinchengyuan Import and Export Co., Ltd.

Electrofusion Fittings Coupler 200mm PE100

Electrofusion Fittings Coupler 200mm PE100

US$ 0.5 / Piece

5 Pieces(MOQ)

After-sales Service: Negotiable

Warranty: 3 Years

Connection: Welding

Shape: Equal

Head Code: Round

Angle: 180 Degree

Riyang Fusion Manufacturing Limited

9-5/8" API 5CT Seamless Steel Pipe Casing and Tubing Coupling for Oilfield

9-5/8" API 5CT Seamless Steel Pipe Casing and Tubing Coupling for Oilfield

9-5/8" API 5CT Seamless Steel Pipe Casing and Tubing Coupling for Oilfield

9-5/8" API 5CT Seamless Steel Pipe Casing and Tubing Coupling for Oilfield

9-5/8" API 5CT Seamless Steel Pipe Casing and Tubing Coupling for Oilfield

9-5/8" API 5CT Seamless Steel Pipe Casing and Tubing Coupling for Oilfield

9-5/8" API 5CT Seamless Steel Pipe Casing and Tubing Coupling for Oilfield

US$ 38.5 / Piece

100 Pieces(MOQ)

After-sales Service: Technical Support

Warranty: 1 Year

Manufacturing Process: CNC Milling

Operation Pressure: Atmospheric Pressure

Name: Casing and Tubing Coupling

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

Hongkong Eastlong Technology Co., Limited

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.

3000psi High Pressure Coupling Stainless Steel Pipe Fitting

3000psi High Pressure Coupling Stainless Steel Pipe Fitting

3000psi High Pressure Coupling Stainless Steel Pipe Fitting

3000psi High Pressure Coupling Stainless Steel Pipe Fitting

3000psi High Pressure Coupling Stainless Steel Pipe Fitting

3000psi High Pressure Coupling Stainless Steel Pipe Fitting

3000psi High Pressure Coupling Stainless Steel Pipe Fitting

US$ 2 / Piece

10 Pieces(MOQ)

Temperature Classification: Medium Temperature Piping

MPa Classfication: High Pressure Piping

Material: Stainless Steel

Standard: ASTM, GB, API, DIN, JIS

Diameter: 273mm

Medium: Gas

Zhejiang Yuzheng Valve Technology Co., Ltd.

Flush Joint Drill Pipe for Sale Drill Pipe Tool Joint Material API 5dp Joint

Flush Joint Drill Pipe for Sale Drill Pipe Tool Joint Material API 5dp Joint

Flush Joint Drill Pipe for Sale Drill Pipe Tool Joint Material API 5dp Joint

Flush Joint Drill Pipe for Sale Drill Pipe Tool Joint Material API 5dp Joint

Flush Joint Drill Pipe for Sale Drill Pipe Tool Joint Material API 5dp Joint

Flush Joint Drill Pipe for Sale Drill Pipe Tool Joint Material API 5dp Joint

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.

Electrofusion Fittings Coupler 450mm PE100

Electrofusion Fittings Coupler 450mm PE100

US$ 0.5 / Piece

5 Pieces(MOQ)

After-sales Service: Negotiable

Warranty: 3 Years

Connection: Welding

Shape: Equal

Head Code: Round

Angle: 180 Degree

Riyang Fusion Manufacturing Limited

Factory Price API 20" N80 Stc Casing Coupling API Standard Casing Coupling

Factory Price API 20" N80 Stc Casing Coupling API Standard Casing Coupling

Factory Price API 20" N80 Stc Casing Coupling API Standard Casing Coupling

Factory Price API 20" N80 Stc Casing Coupling API Standard Casing Coupling

Factory Price API 20" N80 Stc Casing Coupling API Standard Casing Coupling

Factory Price API 20" N80 Stc Casing Coupling API Standard Casing Coupling

Factory Price API 20" N80 Stc Casing Coupling API Standard Casing Coupling

US$ 99.5 / 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

API 11b 7/8" Class Sm Sucker Rod Coupling

API 11b 7/8" Class Sm Sucker Rod Coupling

API 11b 7/8" Class Sm Sucker Rod Coupling

API 11b 7/8" Class Sm Sucker Rod Coupling

API 11b 7/8" Class Sm Sucker Rod Coupling

API 11b 7/8" Class Sm Sucker Rod Coupling

API 11b 7/8" Class Sm 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.

Stainless Steel Half Coupling Fitting

Stainless Steel Half Coupling Fitting

US$ 1.7-1.9 / Piece

20 Pieces(MOQ)

After-sales Service: API, JIS, DIN, GB

Warranty: API, JIS, DIN, GB

Connection: Female

Structure: Vertical

Flexible or Rigid: Flexible

Material: Stainless Steel

Zhejiang Yuzheng Valve Technology Co., Ltd.

Top-Quality OCTG Oil Well API 5CT 2-3/8 L80-1 EU Tubing Coupling

Top-Quality OCTG Oil Well API 5CT 2-3/8 L80-1 EU Tubing Coupling

Top-Quality OCTG Oil Well API 5CT 2-3/8 L80-1 EU Tubing Coupling

Top-Quality OCTG Oil Well API 5CT 2-3/8 L80-1 EU Tubing Coupling

Top-Quality OCTG Oil Well API 5CT 2-3/8 L80-1 EU Tubing Coupling

Top-Quality OCTG Oil Well API 5CT 2-3/8 L80-1 EU Tubing Coupling

Top-Quality OCTG Oil Well API 5CT 2-3/8 L80-1 EU Tubing Coupling

US$ 3.5 / Piece

1 Piece(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 Full-Size Slim Hole Sucker Rod Coupling

API 11b Full-Size Slim Hole Sucker Rod Coupling

API 11b Full-Size Slim Hole Sucker Rod Coupling

API 11b Full-Size Slim Hole Sucker Rod Coupling

API 11b Full-Size Slim Hole Sucker Rod Coupling

API 11b Full-Size Slim Hole Sucker Rod Coupling

API 11b Full-Size Slim Hole 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.

304/316 L Stainless Steel Thread Socket Banded

304/316 L Stainless Steel Thread Socket Banded

304/316 L Stainless Steel Thread Socket Banded

304/316 L Stainless Steel Thread Socket Banded

304/316 L Stainless Steel Thread Socket Banded

304/316 L Stainless Steel Thread Socket Banded

304/316 L Stainless Steel Thread Socket Banded

US$ 2 / Piece

10 Pieces(MOQ)

Temperature Classification: Medium Temperature Piping

MPa Classfication: High Pressure Piping

Material: Stainless Steel

Standard: ASTM, GB, API, DIN, JIS

Diameter: 273mm

Medium: Gas

Zhejiang Yuzheng Valve Technology Co., Ltd.

Factory Universal Wide Range Flexible Coupling

Factory Universal Wide Range Flexible Coupling

Factory Universal Wide Range Flexible Coupling

Factory Universal Wide Range Flexible Coupling

Factory Universal Wide Range Flexible Coupling

Factory Universal Wide Range Flexible Coupling

Factory Universal Wide Range Flexible Coupling

US$ 6-60 / Piece

1 Piece(MOQ)

Certificates: ISO9001 CE Wras

End Ring: Ductile Iron Ggg-40

Body: Ductile Iron Ggg-50

Gasket: EPDM / NBR / SBR

Bolts & Nuts: Carbon Steel

Coating: Epoxy Coating

Tianjin Zhonghui Valve Industry Co., Ltd.

Galvanized or Black Carbon Steel Pipe Fitting Coupling with Female Thread

Galvanized or Black Carbon Steel Pipe Fitting Coupling with Female Thread

Galvanized or Black Carbon Steel Pipe Fitting Coupling with Female Thread

Galvanized or Black Carbon Steel Pipe Fitting Coupling with Female Thread

Galvanized or Black Carbon Steel Pipe Fitting Coupling with Female Thread

Galvanized or Black Carbon Steel Pipe Fitting Coupling with Female Thread

Galvanized or Black Carbon Steel Pipe Fitting Coupling with Female Thread

US$ 0.5-30 / Piece

1000 Pieces(MOQ)

Connection: Female

Structure: Welding or Forged

Flexible or Rigid: Rigid

Material: Carbon Steel

Standard: ASTM, GB, JIS, GB, etc

Raw Material Pipe: Carbon Steel Pipe, Seamless Pipe, Stainless Pipe

CANGZHOU BEWIN PIPELINE CO., LTD.

3/4inch Class T Fs Full Size Sucker Rod Coupling

3/4inch Class T Fs Full Size Sucker Rod Coupling

3/4inch Class T Fs Full Size Sucker Rod Coupling

3/4inch Class T Fs Full Size Sucker Rod Coupling

3/4inch Class T Fs Full Size Sucker Rod Coupling

3/4inch Class T Fs Full Size Sucker Rod Coupling

3/4inch Class T Fs Full Size Sucker Rod Coupling

US$ 1.73-2.85 / Piece

100 Pieces(MOQ)

After-sales Service: Online Support

Warranty: 1year

Manufacturing Process: Forging

Surface Treatment: Polishing

Operation Pressure: /

Material: Alloy

Dongying Lake Petroleum Technology Co., Ltd.

Aluminum Gravity Oil Tank Truck Coupling

Aluminum Gravity Oil Tank Truck Coupling

Aluminum Gravity Oil Tank Truck Coupling

Aluminum Gravity Oil Tank Truck Coupling

Aluminum Gravity Oil Tank Truck Coupling

Aluminum Gravity Oil Tank Truck Coupling

Aluminum Gravity Oil Tank Truck Coupling

US$ 1.5-2 / Piece

1 Piece(MOQ)

Connection: Male

Material: Stainless Steel

Body Material: Stainless Steel and Brass

Shipment: 35 Days After We Get The 30% Deposit

Effect: Gas, Oil, Agriculture, Fire Fighting

Packing: Carton/Pallet

NINGBO MATCH-LIGHT HARDWARE CO., LTD.

API 5CT Female Coupling P110 4 1/2" 2 3/8" to 4 1/2" J55 L80 N80 Tubing Coupling

API 5CT Female Coupling P110 4 1/2" 2 3/8" to 4 1/2" J55 L80 N80 Tubing Coupling

API 5CT Female Coupling P110 4 1/2" 2 3/8" to 4 1/2" J55 L80 N80 Tubing Coupling

API 5CT Female Coupling P110 4 1/2" 2 3/8" to 4 1/2" J55 L80 N80 Tubing Coupling

API 5CT Female Coupling P110 4 1/2" 2 3/8" to 4 1/2" J55 L80 N80 Tubing Coupling

API 5CT Female Coupling P110 4 1/2" 2 3/8" to 4 1/2" J55 L80 N80 Tubing Coupling

API 5CT Female Coupling P110 4 1/2" 2 3/8" to 4 1/2" J55 L80 N80 Tubing Coupling

US$ 5.1-5.5 / pieces

10 pieces(MOQ)

After-sales Service: 24/7

Warranty: 1year

Manufacturing Process: CNC Milling

Surface Treatment: Spray-Paint

Operation Pressure: None

Material: Cast Steel

GPE Oil Machinery 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.

DN20 Stainless Steel Pipe Fitting Water System Double Compression Straight Coupling

DN20 Stainless Steel Pipe Fitting Water System Double Compression Straight Coupling

DN20 Stainless Steel Pipe Fitting Water System Double Compression Straight Coupling

DN20 Stainless Steel Pipe Fitting Water System Double Compression Straight Coupling

DN20 Stainless Steel Pipe Fitting Water System Double Compression Straight Coupling

DN20 Stainless Steel Pipe Fitting Water System Double Compression Straight Coupling

DN20 Stainless Steel Pipe Fitting Water System Double Compression Straight Coupling

US$ 0.82-14 / Piece

1000 Pieces(MOQ)

Connection: Female / Male Thread

Type: Compression/Clamping

Technics: Forged

Material: Brass

Certification: ASME, ANSI, DIN, JIS, BS, GB, GS, KS, API

Color: Silver

Xiamen Erikeke Industrial and Trading Co., Ltd.

4&rdquor; Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor

4&rdquor; Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor

4&rdquor; Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor

4&rdquor; Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor

4&rdquor; Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor

4&rdquor; Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor

4” Aluminum Drop Elbow Coupling with Sight Glass for API Adaptor

US$ 84.5-86 / Piece

1 Piece(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Standard: 4"

Port: Shanghai

Origin: Jiangsu Xuzhou

Jiangsu Jiasheng Petroleum Tech Co., Ltd.

API 11b Slim Hole Sucker Rod/Pony Rod/Polished Rod Coupling

API 11b Slim Hole Sucker Rod/Pony Rod/Polished Rod Coupling

US$ 5-50 / Piece

50 Pieces(MOQ)

After-sales Service: Online Technical Support

Warranty: One Year After Delivery

Manufacturing Process: Forging

Surface Treatment: Rust-Proof Coating

Operation Pressure: Atmospheric Pressure

Material: Carbon Steel, Alloy Steel

Dongying Oilman Machinery Equipment Co., Ltd.

API Tubing and Casing Coupling/13 3/8" Btc Casing Pipe Flexible Coupling

API Tubing and Casing Coupling/13 3/8" Btc Casing Pipe Flexible Coupling

US$ 800 / Piece

10 Pieces(MOQ)

Connection: Male

Flexible or Rigid: Flexible

Material: Alloy

Standard: Standard

Od: 50-720mm

Thickness: 5.21 - 80 mm

Cangzhou Kunyuan Petroleum Equipment Co., Ltd.

API Oil Drilling Parts Polished Rod (Bar) Coupling Grade T

API Oil Drilling Parts Polished Rod (Bar) Coupling Grade T

API Oil Drilling Parts Polished Rod (Bar) Coupling Grade T

API Oil Drilling Parts Polished Rod (Bar) Coupling Grade T

API Oil Drilling Parts Polished Rod (Bar) Coupling Grade T

API Oil Drilling Parts Polished Rod (Bar) Coupling Grade T

API Oil Drilling Parts Polished Rod (Bar) Coupling Grade T

US$ 3-38 / Piece

1 Piece(MOQ)

Manufacturing Process: Casting

Surface Treatment: Galvanized

Operation Pressure: Atmospheric Pressure

Material: Cast Steel

Usage: Sucker Rod Connection

Hardness: 56-62

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

PPR Elbow Coupler Pn25 for Hot Water

PPR Elbow Coupler Pn25 for Hot Water

PPR Elbow Coupler Pn25 for Hot Water

PPR Elbow Coupler Pn25 for Hot Water

PPR Elbow Coupler Pn25 for Hot Water

PPR Elbow Coupler Pn25 for Hot Water

PPR Elbow Coupler Pn25 for Hot Water

US$ 0.02-1.59 / Piece

3000 Pieces(MOQ)

Connection: Welding

Shape: Equal

Head Code: Round

Angle: 45 Degree

Wall Thickness: Pn25

Material: PP-R

Weifang Palconn Plastics Technology Co., Ltd.

PP Compression Fittings for Irrigation Female Threaded Coupling

PP Compression Fittings for Irrigation Female Threaded Coupling

PP Compression Fittings for Irrigation Female Threaded Coupling

PP Compression Fittings for Irrigation Female Threaded Coupling

PP Compression Fittings for Irrigation Female Threaded Coupling

PP Compression Fittings for Irrigation Female Threaded Coupling

PP Compression Fittings for Irrigation Female Threaded Coupling

US$ 0.1 / Piece

2000 Pieces(MOQ)

After-sales Service: 2 Years

Warranty: 2 Years

Type: Equal

Connection: Female

Material: PP-R

Shape: Equal Tee

Ningbo Minde Building Materials Co., Ltd.

4" X 4" Aluminum Alloy Gravity Coupler for API Adaptor Valve

4" X 4" Aluminum Alloy Gravity Coupler for API Adaptor Valve

4" X 4" Aluminum Alloy Gravity Coupler for API Adaptor Valve

4" X 4" Aluminum Alloy Gravity Coupler for API Adaptor Valve

4" X 4" Aluminum Alloy Gravity Coupler for API Adaptor Valve

4" X 4" Aluminum Alloy Gravity Coupler for API Adaptor Valve

4" X 4" Aluminum Alloy Gravity Coupler for API Adaptor Valve

US$ 16-20 / pieces

10 pieces(MOQ)

After-sales Service: Work Shop

Warranty: Work Shop

Condition: New

Type: Quick Coupling

Material: Aluminum Alloy

Size: Changed

Hubei Huate Special Equipment Co., Ltd.

API 11b 1" Sucker Rod Coupling Price

API 11b 1" Sucker Rod Coupling Price

API 11b 1" Sucker Rod Coupling Price

API 11b 1" Sucker Rod Coupling Price

API 11b 1" Sucker Rod Coupling Price

API 11b 1" Sucker Rod Coupling Price

API 11b 1" Sucker Rod Coupling Price

US$ 0.8-3 / Piece

1 Piece(MOQ)

Connection: Female

Structure: Gear

Flexible or Rigid: Rigid

Material: Alloy

Standard: Standard

Product Name: Sucker Rod Coupling

Puyang Zhongshi Group Co., Ltd.

API 11b Oil Extraction Accessories Sucker Rod Coupling

API 11b Oil Extraction Accessories Sucker Rod Coupling

API 11b Oil Extraction Accessories Sucker Rod Coupling

API 11b Oil Extraction Accessories Sucker Rod Coupling

API 11b Oil Extraction Accessories Sucker Rod Coupling

API 11b Oil Extraction Accessories Sucker Rod Coupling

API 11b Oil Extraction Accessories 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.

Good Quality Aluminum API Bottom Loading Coupler (JLK-61A)

Good Quality Aluminum API Bottom Loading Coupler (JLK-61A)

Good Quality Aluminum API Bottom Loading Coupler (JLK-61A)

US$ 550-600 / Piece

1 Piece(MOQ)

Pressure Difference: 2-5 Psi

Standard: API

Port: Ningbo

Production Capacity: 3000sets/Year

Trademark: JIALONG

Origin: Wenzhou, Zhejiang, China

Zhejiang Jialong Mechanical Equipment Co., Ltd.

1.6 mm Thickness Galvanized or Black Mild Steel Pipe Round Couplings

1.6 mm Thickness Galvanized or Black Mild Steel Pipe Round Couplings

1.6 mm Thickness Galvanized or Black Mild Steel Pipe Round Couplings

1.6 mm Thickness Galvanized or Black Mild Steel Pipe Round Couplings

1.6 mm Thickness Galvanized or Black Mild Steel Pipe Round Couplings

1.6 mm Thickness Galvanized or Black Mild Steel Pipe Round Couplings

1.6 mm Thickness Galvanized or Black Mild Steel Pipe Round Couplings

US$ 0.5-30 / Piece

1000 Pieces(MOQ)

Connection: Female

Structure: Welding or Forged

Flexible or Rigid: Rigid

Material: Carbon Steel

Standard: ASTM, GB, JIS, GB, etc

Raw Material Pipe: Carbon Steel Pipe, Seamless Pipe, Stainless Pipe

CANGZHOU BEWIN PIPELINE CO., LTD.

JIS DIN Ductile Iron Universal Coupling for Vavles, Pipes

JIS DIN Ductile Iron Universal Coupling for Vavles, Pipes

JIS DIN Ductile Iron Universal Coupling for Vavles, Pipes

JIS DIN Ductile Iron Universal Coupling for Vavles, Pipes

JIS DIN Ductile Iron Universal Coupling for Vavles, Pipes

JIS DIN Ductile Iron Universal Coupling for Vavles, Pipes

JIS DIN Ductile Iron Universal Coupling for Vavles, Pipes

US$ 6-60 / Piece

1 Piece(MOQ)

Media: Water

Driving Mode: Manual

Connection Form: Wafer

Structure: Centre Sealing

Seal Form: Force Sealed

Valve Stem: Normal

Tianjin Zhonghui Valve Industry Co., Ltd.

Nj178-20 Premium Thread Tubing/ Casing Coupling Bucking Unit

Nj178-20 Premium Thread Tubing/ Casing Coupling Bucking Unit

Nj178-20 Premium Thread Tubing/ Casing Coupling Bucking Unit

Nj178-20 Premium Thread Tubing/ Casing Coupling Bucking Unit

Nj178-20 Premium Thread Tubing/ Casing Coupling Bucking Unit

Nj178-20 Premium Thread Tubing/ Casing Coupling Bucking Unit

Nj178-20 Premium Thread Tubing/ Casing Coupling Bucking Unit

US$ 40000 / Piece

1 Piece(MOQ)

After-sales Service: Online Support

Warranty: 12 Months

Manufacturing Process: /

Surface Treatment: /

Operation Pressure: /

Material: /

Dongying Lake Petroleum Technology Co., Ltd.

Aluminum API Gravity Drop Coupler

Aluminum API Gravity Drop Coupler

Aluminum API Gravity Drop Coupler

Aluminum API Gravity Drop Coupler

Aluminum API Gravity Drop Coupler

Aluminum API Gravity Drop Coupler

Aluminum API Gravity Drop Coupler

US$ 20-100 / Piece

1 Piece(MOQ)

Casting Method: Sand Casting

Casting Form Material: Metal

Casting Metal: Nonferrous Alloys

Casting Form Usage Count: Permanent

Surface Treatment: Spray-Paint

Surface Roughness: Ra0.2

XUZHOU DESHENG PETROL MACHINE CO., LTD.

API 5CT J55/K55/N80/P110 Casing Coupling 5-1/2"

API 5CT J55/K55/N80/P110 Casing Coupling 5-1/2"

API 5CT J55/K55/N80/P110 Casing Coupling 5-1/2"

API 5CT J55/K55/N80/P110 Casing Coupling 5-1/2"

API 5CT J55/K55/N80/P110 Casing Coupling 5-1/2"

API 5CT J55/K55/N80/P110 Casing Coupling 5-1/2"

API 5CT J55/K55/N80/P110 Casing Coupling 5-1/2"

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 Standard Casing Pipe Couplings

API Standard Casing Pipe Couplings

US$ 1200-1500 / Ton

5 Tons(MOQ)

Connection: Male

Flexible or Rigid: Flexible

Material: Alloy

Standard: Standard

Outer Diameter: 50-720mm

Grade: H40, J55, K55, N80, L80, C90, P110

Cangzhou Kunyuan Petroleum Equipment Co., Ltd.

Oilfield Gas Lift API 11b Polished Rod Sucker Rod Coupling Sucker Rod Pump Coupling Rod Pump Coupling Full Size Slim Hole Fs Sm Class T Alloy Steel

Oilfield Gas Lift API 11b Polished Rod Sucker Rod Coupling Sucker Rod Pump Coupling Rod Pump Coupling Full Size Slim Hole Fs Sm Class T Alloy Steel

Oilfield Gas Lift API 11b Polished Rod Sucker Rod Coupling Sucker Rod Pump Coupling Rod Pump Coupling Full Size Slim Hole Fs Sm Class T Alloy Steel

Oilfield Gas Lift API 11b Polished Rod Sucker Rod Coupling Sucker Rod Pump Coupling Rod Pump Coupling Full Size Slim Hole Fs Sm Class T Alloy Steel

Oilfield Gas Lift API 11b Polished Rod Sucker Rod Coupling Sucker Rod Pump Coupling Rod Pump Coupling Full Size Slim Hole Fs Sm Class T Alloy Steel

Oilfield Gas Lift API 11b Polished Rod Sucker Rod Coupling Sucker Rod Pump Coupling Rod Pump Coupling Full Size Slim Hole Fs Sm Class T Alloy Steel

Oilfield Gas Lift API 11b Polished Rod Sucker Rod Coupling Sucker Rod Pump Coupling Rod Pump Coupling Full Size Slim Hole Fs Sm Class T Alloy Steel

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.

From 1/8′ ′ to 6′ ′ High Frequency Welded/Casting Carbon Steel Pipe Couplings for Plumbing

From 1/8′ ′ to 6′ ′ High Frequency Welded/Casting Carbon Steel Pipe Couplings for Plumbing

From 1/8′ ′ to 6′ ′ High Frequency Welded/Casting Carbon Steel Pipe Couplings for Plumbing

From 1/8′ ′ to 6′ ′ High Frequency Welded/Casting Carbon Steel Pipe Couplings for Plumbing

From 1/8′ ′ to 6′ ′ High Frequency Welded/Casting Carbon Steel Pipe Couplings for Plumbing

From 1/8′ ′ to 6′ ′ High Frequency Welded/Casting Carbon Steel Pipe Couplings for Plumbing

From 1/8′ ′ to 6′ ′ High Frequency Welded/Casting Carbon Steel Pipe Couplings for Plumbing

US$ 0.5-30 / Piece

1000 Pieces(MOQ)

Connection: Female

Structure: Welding Forged Casting

Flexible or Rigid: Rigid

Material: Carbon Steel

Standard: ASTM, GB, JIS, GB, etc

Raw Material Pipe: Carbon Steel Pipe, Seamless Pipe, Stainless Pipe

CANGZHOU BEWIN PIPELINE CO., LTD.

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