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JULU BINHAO TRANSMISSION EQUIPMENT CO., LTD.

12 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
AC Sam Tgl Drum Gear Coupling Bowex Oil Motor Dentex Curved Tooth Coupler Dk Nylon Sleeve

AC Sam Tgl Drum Gear Coupling Bowex Oil Motor Dentex Curved Tooth Coupler Dk Nylon Sleeve

US$4.30-86.00
1 Set(MOQ)
Tgl Drum Gear Coupling Bowex 28 38 42 55 Oil Motor Dentex Coupler Nylon Sleeve Curved Tooth AC Dk

Tgl Drum Gear Coupling Bowex 28 38 42 55 Oil Motor Dentex Coupler Nylon Sleeve Curved Tooth AC Dk

US$4.30-86.00
1 Set(MOQ)
Nl6 Nylon Sleeve Gear Coupling Curved Tooth Shaft Coupler Bowex M-38 Nyflex Mite Dentex Metal Hubs Oil Pump Motor Connector Vacuum Equipment

Nl6 Nylon Sleeve Gear Coupling Curved Tooth Shaft Coupler Bowex M-38 Nyflex Mite Dentex Metal Hubs Oil Pump Motor Connector Vacuum Equipment

US$2.30-95.00
1 Set(MOQ)
Tgl55 65 Curved Tooth Coupling Bowex Nylon Gear Sleeve Drum Shaped Teeth Oil Pump Motor Ms AC Sam Dk Coupler for Oil Pump Motor-T

Tgl55 65 Curved Tooth Coupling Bowex Nylon Gear Sleeve Drum Shaped Teeth Oil Pump Motor Ms AC Sam Dk Coupler for Oil Pump Motor-T

US$4.30-86.00
1 Set(MOQ)
1/4

Weihai Haoyu Metal Products Co., Ltd

19 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Quick Coupling Pipe Fittings Coupling Pipe Quick Connect Oil Quick Connect Fittings Quick Coupling PVC Quick Coupling Straub Grip Coupling Grip Joint Coupling

Quick Coupling Pipe Fittings Coupling Pipe Quick Connect Oil Quick Connect Fittings Quick Coupling PVC Quick Coupling Straub Grip Coupling Grip Joint Coupling

US$9.70-9.90
10 Pieces(MOQ)
Cast Iron Pipe Clamps Pipe Fittings for Leaking Water Pipeline Pipe Repair Kit Oil Pipe Coupling

Cast Iron Pipe Clamps Pipe Fittings for Leaking Water Pipeline Pipe Repair Kit Oil Pipe Coupling

US$1.00-3.00
10 Pieces(MOQ)
Curved Pipeline Leak Sealing Clamps Elbow Oil Pipeling Repair Clamp Plate Type Pipe Coupling for Curved Pipe

Curved Pipeline Leak Sealing Clamps Elbow Oil Pipeling Repair Clamp Plate Type Pipe Coupling for Curved Pipe

US$1.00-3.00
10 Pieces(MOQ)
Cast Iron Plate Type Fuel Pipe Repair Clamps Oil Pipeline Leak Sealing Kit Water Pipe Leaking Coupling

Cast Iron Plate Type Fuel Pipe Repair Clamps Oil Pipeline Leak Sealing Kit Water Pipe Leaking Coupling

US$1.00-3.00
10 Pieces(MOQ)
1/4

Wudi Kefeng Stainless Steel Products Co., Ltd.

20 yrs·5.0
·Manufacturer/Factory & Trading Company
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Stainless Steel Aluminium Brass Polypropylene High-Pressure Investment Casting Quick Camlock Coupling for Oil Pipe Line Fittings Type a B C D E F DC Dp

Stainless Steel Aluminium Brass Polypropylene High-Pressure Investment Casting Quick Camlock Coupling for Oil Pipe Line Fittings Type a B C D E F DC Dp

US$1.20-15.00
100 Pieces(MOQ)
Stainless Steel Quick Connect Coupling for Efficient Oil Transfer Solutions

Stainless Steel Quick Connect Coupling for Efficient Oil Transfer Solutions

US$1.20-1.50
20 Pieces(MOQ)
Premium Stainless Steel Quick Connect Coupling for Oil Transfer Solutions

Premium Stainless Steel Quick Connect Coupling for Oil Transfer Solutions

US$1.20-1.50
20 Pieces(MOQ)
Premium Quick Fit Male Camlock Coupling for Oil Transfer

Premium Quick Fit Male Camlock Coupling for Oil Transfer

US$0.50-3.00
100 Pieces(MOQ)
1/4

Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.

Send Inquiry
Oil Pipe X-Over Coupling or Crossover 2-7/8 Nub X3-1/2 Eup N80

Oil Pipe X-Over Coupling or Crossover 2-7/8 Nub X3-1/2 Eup N80

US$57.50-59.00
50 Pieces(MOQ)
Oil Drilling 2-7/8 J55 Nu Tubing Coupling Stock Sales

Oil Drilling 2-7/8 J55 Nu Tubing Coupling Stock Sales

US$7.50-8.00
100 Pieces(MOQ)
3 1/2 J/K55 N80 Casing Coupling Bc/LC Oil Pipe Clamp with Phosphating Coating

3 1/2 J/K55 N80 Casing Coupling Bc/LC Oil Pipe Clamp with Phosphating Coating

US$27.00-28.00
100 Pieces(MOQ)
Oil Drilling Used Tubing Coupling and Casing Coupling Steel Grades

Oil Drilling Used Tubing Coupling and Casing Coupling Steel Grades

US$4.50-5.00
100 Pieces(MOQ)
1/4

Haichuang Heavy Industry (Henan) Co., Ltd

15 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Requires Regular Grease or Oil Lubrication Drum Coupling for Harsh Environments

Requires Regular Grease or Oil Lubrication Drum Coupling for Harsh Environments

US$45.00-50.00
1 Piece(MOQ)
Requires Regular Grease or Oil Lubrication Precision Casting Drum Coupling for Crane

Requires Regular Grease or Oil Lubrication Precision Casting Drum Coupling for Crane

US$45.00-50.00
1 Piece(MOQ)
Requires Regular Grease or Oil Lubrication High Torque DC Drum Coupling

Requires Regular Grease or Oil Lubrication High Torque DC Drum Coupling

US$45.00-50.00
1 Piece(MOQ)
Requires Regular Grease or Oil Lubrication High Stability Wjt Drum Coupling

Requires Regular Grease or Oil Lubrication High Stability Wjt Drum Coupling

US$45.00-50.00
1 Piece(MOQ)
1/4

Xuzhou Xuqi International Trade Co., Ltd

Send Inquiry
Aluminum Alloy Oil Discharge Reducer Coupling with Thread Design for Tank Truck

Aluminum Alloy Oil Discharge Reducer Coupling with Thread Design for Tank Truck

US$150.00-300.00
100 Pieces(MOQ)
Lightweight Threaded Aluminum Alloy Oil Discharge Reducer Coupling with Thread Design

Lightweight Threaded Aluminum Alloy Oil Discharge Reducer Coupling with Thread Design

US$150.00-300.00
100 Pieces(MOQ)
Spherical Oil and Gas Recovery Loading and Unloading Coupling

Spherical Oil and Gas Recovery Loading and Unloading Coupling

US$56.00-65.00
1 Piece(MOQ)
Heavy-Duty Aluminum Alloy Oil Discharge Reducer Coupling with Thread Design

Heavy-Duty Aluminum Alloy Oil Discharge Reducer Coupling with Thread Design

US$150.00-300.00
100 Pieces(MOQ)
1/4

Ningbo Wodafeng Hardware Technology Co., Ltd.

11 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Universal Flexible a Type No-Hub Rubber Lined Pipe Couplings for Auto Oil Pipeline

Universal Flexible a Type No-Hub Rubber Lined Pipe Couplings for Auto Oil Pipeline

US$0.001
10,000 Pieces(MOQ)
Ductile Iron Hose Clamp Universal Rubber Flexible Type a Coupling for Auto Oil Pipeline

Ductile Iron Hose Clamp Universal Rubber Flexible Type a Coupling for Auto Oil Pipeline

US$0.001
10,000 Pieces(MOQ)
Automotive Oil Pipelines a Type No Hub Couplings Small Rigid Aluminum Flexible Pipe Coupling

Automotive Oil Pipelines a Type No Hub Couplings Small Rigid Aluminum Flexible Pipe Coupling

US$0.001
10,000 Pieces(MOQ)
Small Rigid Aluminum Flexible Type a Coupling for Automotive Oil Pipelines

Small Rigid Aluminum Flexible Type a Coupling for Automotive Oil Pipelines

US$0.001
10,000 Pieces(MOQ)
1/4

Dongying Tianrui Petroleum Technology Co., Ltd.

23 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Premium API 7-1 Coupling for Enhanced Oil Drilling Efficiency

Premium API 7-1 Coupling for Enhanced Oil Drilling Efficiency

US$150.00-240.00
5 Pieces(MOQ)
Premium API Coupling Solutions for Oil and Gas Industry

Premium API Coupling Solutions for Oil and Gas Industry

US$80.00-200.00
1 Piece(MOQ)
API Standard Oil Gas Coupling Flat Bottom Fishing Drilling Mill

API Standard Oil Gas Coupling Flat Bottom Fishing Drilling Mill

US$150.00-260.00
1 Piece(MOQ)
Oil Gas Fishing Drilling Adapter Suitable Casing Joint Coupling Float

Oil Gas Fishing Drilling Adapter Suitable Casing Joint Coupling Float

US$100.00-120.00
1 Piece(MOQ)
1/4

Cangxian Qingchen Metal Products Co., Ltd.

Send Inquiry
Durable Carbon Pipe Coupling with Exceptional Oil Resistance

Durable Carbon Pipe Coupling with Exceptional Oil Resistance

US$0.10-1.99
100 Pieces(MOQ)
Durable Steel Coupling for Optimal Oil and Water Transfer

Durable Steel Coupling for Optimal Oil and Water Transfer

US$0.10-2.10
100 Pieces(MOQ)
Durable Carbon Coupling with Oil Coating for Pipe Systems

Durable Carbon Coupling with Oil Coating for Pipe Systems

US$0.10-1.99
100 Pieces(MOQ)
Advanced Protective Oil for Carbon Steel Coupling Durability

Advanced Protective Oil for Carbon Steel Coupling Durability

US$0.10-1.99
100 Pieces(MOQ)
1/4

Qingdao HQ Import & Export Co., Ltd.

Send Inquiry
Forged High Pressure Hydraulic Gas Oil Tank Welding Inlet Pipe Coupling

Forged High Pressure Hydraulic Gas Oil Tank Welding Inlet Pipe Coupling

US$0.10-0.30
100 Pieces(MOQ)
Forged Tube Fittings NPT Bsp Oil Ports Couplings Chinese Supplier for Gas Tank Couplings

Forged Tube Fittings NPT Bsp Oil Ports Couplings Chinese Supplier for Gas Tank Couplings

US$0.10-0.30
100 Pieces(MOQ)
Forged Steel High Pressure Welding Inlet Coupling for Hydraulic Oil Tank or Gas Tank

Forged Steel High Pressure Welding Inlet Coupling for Hydraulic Oil Tank or Gas Tank

US$0.10-0.30
100 Pieces(MOQ)
Hydraulic Gas Oil Tank Inlet Ports Coupling

Hydraulic Gas Oil Tank Inlet Ports Coupling

US$0.10-0.30
100 Pieces(MOQ)
1/4

Goldenman Petroleum Equipment Co., Limited

20 yrs
·Trading Company
Send Inquiry
Tubing Coupling for Oil and Gas Production Wells

Tubing Coupling for Oil and Gas Production Wells

US$50.00-5,000.00
1 Piece(MOQ)
High-Quality API 5CT Seamless Tubing Coupling for Oil Extraction

High-Quality API 5CT Seamless Tubing Coupling for Oil Extraction

US$5.20-9.90
1,000 Pieces(MOQ)
High-Quality API 5CT Casing Coupling for Oil and Gas Applications

High-Quality API 5CT Casing Coupling for Oil and Gas Applications

US$45.00-50.00
10 pieces(MOQ)
API 5CT 3-1/2'' Tubing Coupling for Oil and Gas

API 5CT 3-1/2'' Tubing Coupling for Oil and Gas

US$30.00-99.00
50 pieces(MOQ)
1/4

WENZHOU FLOW INTERNATIONAL TRADE CO., LTD

2 yrs
·Trading Company
Send Inquiry
Durable Aluminum Alloy Gravity Coupling for Efficient Oil Transfer

Durable Aluminum Alloy Gravity Coupling for Efficient Oil Transfer

US$22.00-24.00
1 Piece(MOQ)
Heavy-Duty Gravity Drop Coupling for Oil Transport Trucks

Heavy-Duty Gravity Drop Coupling for Oil Transport Trucks

US$22.00-24.00
1 Piece(MOQ)
High-Quality Gravity Drop Coupling for Oil Transport

High-Quality Gravity Drop Coupling for Oil Transport

US$18.00-28.00
1 Piece(MOQ)
High-Performance Gravity Drop Coupling for Efficient Oil Transport

High-Performance Gravity Drop Coupling for Efficient Oil Transport

US$15.00-17.00
1 Piece(MOQ)
1/4

SHANXI BOHAO MALLEABLE CASTING IRON CO., LTD

3 yrs·5.0
·Trading Company
Send Inquiry
High Pressure Rated Stainless Steel Threaded Coupling for Oil, Gas & Water Lines

High Pressure Rated Stainless Steel Threaded Coupling for Oil, Gas & Water Lines

US$2.80-3.00
100 Pieces(MOQ)
Hot Sale Certificated Approval Stainless Steel Pipe Fittings SS304 High Pressure Threaded Coupling for Oil Water Gas

Hot Sale Certificated Approval Stainless Steel Pipe Fittings SS304 High Pressure Threaded Coupling for Oil Water Gas

US$1.00-1.50
10 Pieces(MOQ)
Pressure-Resistant Carbon Steel Threaded Pipe Coupling for Oil & Gas Pipeline

Pressure-Resistant Carbon Steel Threaded Pipe Coupling for Oil & Gas Pipeline

US$2.80-3.00
100 Pieces(MOQ)
Hot Sale Stainless Steel 304 Bsp Coupling for Oil Water Gas

Hot Sale Stainless Steel 304 Bsp Coupling for Oil Water Gas

US$0.11-0.15
100 Pieces(MOQ)
1/4

Tianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd.

Send Inquiry
API Oil Joint J55/K55/L80/N80/P110 Factory Casing Coupling

API Oil Joint J55/K55/L80/N80/P110 Factory Casing Coupling

US$9.80-10.00
10 Pieces(MOQ)
High-Quality J55 L80 N80 Tubing Coupling for Oil Industry

High-Quality J55 L80 N80 Tubing Coupling for Oil Industry

Negotiable
100 Pieces(MOQ)
Oil Coupling 20" K55 Btc / Stc / Ltc OCTG Casing Coupling

Oil Coupling 20" K55 Btc / Stc / Ltc OCTG Casing Coupling

US$6.69
50 Pieces(MOQ)
Versatile Oil Pipe Coupling Adapter for Efficient Pipe Connections

Versatile Oil Pipe Coupling Adapter for Efficient Pipe Connections

US$3.60-4.00
1 Piece(MOQ)
1/4

Hengshui Runxi International Trade Co., Ltd.

4 yrs·5.0
·Trading Company
Send Inquiry
Dry Break Coupling, Quick Discharge Coupler Used in Oil

Dry Break Coupling, Quick Discharge Coupler Used in Oil

US$50.00-60.00
10 Pieces(MOQ)
Brass/Al/SS316 Dry Break Disconnect Ddc Couplings for Oil/Fuel/Water Transfer

Brass/Al/SS316 Dry Break Disconnect Ddc Couplings for Oil/Fuel/Water Transfer

US$50.00-60.00
10 Pieces(MOQ)
4 Inch Industrial Chemical Resistance Oil Dry Break/Dry Disconnect Coupling

4 Inch Industrial Chemical Resistance Oil Dry Break/Dry Disconnect Coupling

US$50.00-60.00
10 Pieces(MOQ)
Petroleum Oil Hose Pipe Quick Camlock Connection Cam and Groove Hose Couplings

Petroleum Oil Hose Pipe Quick Camlock Connection Cam and Groove Hose Couplings

US$0.80-1.00
100 Pieces(MOQ)
1/4

Shanghai Mac-Beyond Machinery Co., Ltd.

5.0
Send Inquiry
4" Female Dry Quick Coupling Oil Tanker Spare Parts Quick Joint

4" Female Dry Quick Coupling Oil Tanker Spare Parts Quick Joint

US$330.00-350.00
1 Piece(MOQ)
Fuel Tank Truck Dry Quick Joint 3" Male Dry Quick Coupling Oil Tanker Accessories

Fuel Tank Truck Dry Quick Joint 3" Male Dry Quick Coupling Oil Tanker Accessories

US$110.00-120.00
10 Pieces(MOQ)
High Quality Dry Quick Joint Male 2.5 Inch Oil Tanker Dry Quick Coupling

High Quality Dry Quick Joint Male 2.5 Inch Oil Tanker Dry Quick Coupling

US$96.00-100.00
10 Pieces(MOQ)
Oil Discharge Flow Meter Accessories Flow Meter Connection Coupling

Oil Discharge Flow Meter Accessories Flow Meter Connection Coupling

US$30.00-35.00
10 Pieces(MOQ)
1/4

Jiangsu Jiasheng Petroleum Tech Co., Ltd.

13 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Fuel Nozzle and Oil Pipe Coupling

Fuel Nozzle and Oil Pipe Coupling

US$8.25-9.29
5 Pieces(MOQ)
3" Aluminium Alloy Gravity Drop Coupling of Fuel Oil Tank

3" Aluminium Alloy Gravity Drop Coupling of Fuel Oil Tank

US$90.00
10 Pieces(MOQ)
Fuel Nozzle and Oil Hose Coupling

Fuel Nozzle and Oil Hose Coupling

US$8.25-9.29
5 Pieces(MOQ)
304 316 Stainless Steel Safety Breakaway Coupling

304 316 Stainless Steel Safety Breakaway Coupling

US$148.90
10 Pieces(MOQ)
1/4

Wudi Xinxiangju Metal Technology Co., Ltd.

11 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Stainlesss Steel Couplings High Pressure Connector SS304 & SS316 for Oil Water

Stainlesss Steel Couplings High Pressure Connector SS304 & SS316 for Oil Water

US$0.50-10.00
10 Pieces(MOQ)
Stainless Steel Couplings Connector 304/316 for Oil Water Gas Transportation

Stainless Steel Couplings Connector 304/316 for Oil Water Gas Transportation

US$0.50-10.00
10 Pieces(MOQ)
Stainless Steel Hydraulic Quick Coupling for Construction Machinery Oil Pipeline Quick Connection

Stainless Steel Hydraulic Quick Coupling for Construction Machinery Oil Pipeline Quick Connection

US$0.50-10.00
10 Pieces(MOQ)
304 Stainless Steel Pneumatic Straight Coupling for High Pressure Air Pipeline Threaded Joint Parts

304 Stainless Steel Pneumatic Straight Coupling for High Pressure Air Pipeline Threaded Joint Parts

US$0.50-10.00
10 Pieces(MOQ)
1/4

Anhui Attach Smart Water Science & Technology Co., Ltd

Send Inquiry
High R&D Capacity Low Voltage Anti-Static Stainless Steel Pipe Coupling for Water/Oil Pipe SS304

High R&D Capacity Low Voltage Anti-Static Stainless Steel Pipe Coupling for Water/Oil Pipe SS304

US$1.00-3.00
10 Pieces(MOQ)
Wuseshi Instant Low Voltage Anti-Static Stainless Steel Pipe Coupling for Water/Oil Pipe SS304

Wuseshi Instant Low Voltage Anti-Static Stainless Steel Pipe Coupling for Water/Oil Pipe SS304

US$1.00-3.00
10 Pieces(MOQ)
Low Voltage Anti-Static Stainless Steel Pipe Coupling for Water/Oil Pipe SS304

Low Voltage Anti-Static Stainless Steel Pipe Coupling for Water/Oil Pipe SS304

US$1.00-3.00
10 Pieces(MOQ)
EPDM Low Voltage Anti-Static Stainless Steel Pipe Coupling for Water/Oil Pipe SS304

EPDM Low Voltage Anti-Static Stainless Steel Pipe Coupling for Water/Oil Pipe SS304

US$1.00-3.00
10 Pieces(MOQ)
1/4

Yancheng Jicheng Machinery Co., Ltd

19 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Forged Carbon and Stainless Steel Half Coupling for Oil & Gas

Forged Carbon and Stainless Steel Half Coupling for Oil & Gas

US$0.31-99.00
100 Pieces(MOQ)
Made-in China Price 3/4" Female Thread Brass Coupling for Oil and Gas

Made-in China Price 3/4" Female Thread Brass Coupling for Oil and Gas

US$0.99-4.99
1,000 Pieces(MOQ)
Premium Forged Stainless Steel A182 Half Coupling for Oil and Gas

Premium Forged Stainless Steel A182 Half Coupling for Oil and Gas

US$0.31-99.00
100 Pieces(MOQ)
Leak-Proof Forged Carbon/Stainless Steel Socket Weld Full Coupling for Oil & Gas

Leak-Proof Forged Carbon/Stainless Steel Socket Weld Full Coupling for Oil & Gas

US$0.41-99.00
100 Pieces(MOQ)
1/4

Shandong Light Fir Machinery Equipment Co., Ltd.

Send Inquiry
API 11b Oil Extraction Accessories Sucker Rod Coupling

API 11b Oil Extraction Accessories Sucker Rod Coupling

US$2.00-10.00
1 Piece(MOQ)
Casing & Tubing Coupling American 5CT for Oil Well Drilling

Casing & Tubing Coupling American 5CT for Oil Well Drilling

US$500.00-1,500.00
1 Ton(MOQ)
API 11b Oil Extraction Spray Metal Sm Sucker Rod Coupling

API 11b Oil Extraction Spray Metal Sm Sucker Rod Coupling

US$2.00-10.00
1 Piece(MOQ)
Casing & Tubing Coupling American 5CT Premium Thread for Oil Well Drilling

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

US$10.00
1 Piece(MOQ)
1/4

Foshan Yijing Mold Parts Co., Ltd.

12 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Steam Oil Hydraulic Pipe Fittings Quick Coupling

Steam Oil Hydraulic Pipe Fittings Quick Coupling

US$10.286-21.429
10 Pieces(MOQ)
Oil Pipe Quick Plug High-Pressure Hydraulic Quick Connect Coupling Close Type Hydraulic Connector

Oil Pipe Quick Plug High-Pressure Hydraulic Quick Connect Coupling Close Type Hydraulic Connector

US$5.931-11.586
1 Piece(MOQ)
Rtc 102 Hot Oil and Water Quick Coupling

Rtc 102 Hot Oil and Water Quick Coupling

US$25.00-33.00
8 Sets(MOQ)
Stainless Steel Connector Water Oil Air Hose Plug Industry Coupling Quick Coupler

Stainless Steel Connector Water Oil Air Hose Plug Industry Coupling Quick Coupler

US$10.972-24.858
10 Pieces(MOQ)
1/4

Huhang Technology Group Co., Ltd.

9 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Grooved Coupling - Versatile for Water Gas and Oil Applications

Grooved Coupling - Versatile for Water Gas and Oil Applications

US$4.89-19.98
1 Piece(MOQ)
Grooved Coupling for Water Gas Oil - Custom Color Options Available

Grooved Coupling for Water Gas Oil - Custom Color Options Available

US$4.89-19.98
1 Piece(MOQ)
ASME/ANSI Standard Grooved Coupling for Water and Oil Use

ASME/ANSI Standard Grooved Coupling for Water and Oil Use

US$4.89-19.98
1 Piece(MOQ)
Heavy-Duty Hose Couplings for Seamless Water and Oil Transfer

Heavy-Duty Hose Couplings for Seamless Water and Oil Transfer

US$5.59-11.59
1 Piece(MOQ)
1/4

Dongying Zhaoxin Industry and Trade Co, Ltd.

25 yrs·4.0
·Manufacturer/Factory & Trading Company
Send Inquiry
T-Class Sucker Rod Coupling Is Used for Oil Production

T-Class Sucker Rod Coupling Is Used for Oil Production

US$3.00
100 Pieces(MOQ)
Oil Well Sucker Rod Coupling Slim Hole

Oil Well Sucker Rod Coupling Slim Hole

US$3.00
50 Pieces(MOQ)
Oil Well Class T and Class Sm Sh Fs Sucker Rod Coupling Crossover for Oilfield Drilling Rig

Oil Well Class T and Class Sm Sh Fs Sucker Rod Coupling Crossover for Oilfield Drilling Rig

US$3.00
100 Pieces(MOQ)
OCTG N80 Eue Tubing Coupling for Oil & Gas Well

OCTG N80 Eue Tubing Coupling for Oil & Gas Well

US$25.00
1 Piece(MOQ)
1/4

Zhejiang Jialong Mechanical Equipment Co., Ltd.

25 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Fuel Tanker Oil and Gas Vapor Recovery Joint Coupling

Fuel Tanker Oil and Gas Vapor Recovery Joint Coupling

US$19.50
1 Piece(MOQ)
Fuel Tanker Oil Vapor Recovery Joint Coupling

Fuel Tanker Oil Vapor Recovery Joint Coupling

US$65.00
1 Piece(MOQ)
2.5" 3" 4"Vapor Recovery Coupler for API Adaptor

2.5" 3" 4"Vapor Recovery Coupler for API Adaptor

US$31.00
1 Piece(MOQ)
Oil Truck Vapor Recovery Coupler

Oil Truck Vapor Recovery Coupler

US$45.00
1 Piece(MOQ)
1/4

Puyang Zhongshi Group Co., Ltd.

29 yrs
·Manufacturer/Factory
Send Inquiry
API 5CT Oil Non-Upset Nue Tubing Coupling

API 5CT Oil Non-Upset Nue Tubing Coupling

US$8.60-9.00
10 Pieces(MOQ)
API N80q Coupling for Oil Casing Tubing Pipe

API N80q Coupling for Oil Casing Tubing Pipe

US$1.00-20.00
1 Piece(MOQ)
API Petroleum Oil Class T Sucker Rod Coupling for Connection

API Petroleum Oil Class T Sucker Rod Coupling for Connection

US$6.36-6.65
10 Pieces(MOQ)
API 5CT Oil Well Casing Pipe Fitting Coupling with Eue Btc Thread

API 5CT Oil Well Casing Pipe Fitting Coupling with Eue Btc Thread

US$1.00-20.00
1 Piece(MOQ)
1/4

Mchen Machine Parts Co., Ltd.

Send Inquiry
Quick Couplings for Hydraulic Hose, Oil, Petroleum, Chemical, Water, Gas

Quick Couplings for Hydraulic Hose, Oil, Petroleum, Chemical, Water, Gas

US$0.10-1.00
500 Pieces(MOQ)
Oil Tank Truck Pipe Camlock Fitting Quick Coupling

Oil Tank Truck Pipe Camlock Fitting Quick Coupling

US$0.10-1.00
500 Pieces(MOQ)
Factory Direct Supply of Quick Couplings, Special Suction Hose Quick Couplings for Oil Pipelines, Camlock Quick Couplings

Factory Direct Supply of Quick Couplings, Special Suction Hose Quick Couplings for Oil Pipelines, Camlock Quick Couplings

US$0.10-1.00
500 Pieces(MOQ)
Nylon Camlock Coupling with Male Adapter X Female Thread for Oil, Water, Gas

Nylon Camlock Coupling with Male Adapter X Female Thread for Oil, Water, Gas

US$0.10-1.00
500 Pieces(MOQ)
1/4

GPE Oil Machinery Co., Ltd

5.0
Send Inquiry
Reliable Well Drilling Tool API 5CT Tubing Coupling for Oil Fields

Reliable Well Drilling Tool API 5CT Tubing Coupling for Oil Fields

US$4.90-5.50
500 pieces(MOQ)
API 5CT Tubing and Casing Pipe Coupling for Oil and Gas

API 5CT Tubing and Casing Pipe Coupling for Oil and Gas

US$3.50-4.00
500 pieces(MOQ)
API 5CT Standard Casing and Tubing Couplings for Oil Drilling

API 5CT Standard Casing and Tubing Couplings for Oil Drilling

US$4.90-5.50
500 pieces(MOQ)
API 5CT N80 N80q Petroleum Oil Casing Steel Seamless Pipe Tubing Coupling Long Thread and Tubing Coupling

API 5CT N80 N80q Petroleum Oil Casing Steel Seamless Pipe Tubing Coupling Long Thread and Tubing Coupling

US$4.90-5.50
500 pieces(MOQ)
1/4

Hongkong Eastlong Technology Co., Limited

Send Inquiry
2-3/8 J55 EU OCTG Tubing Coupling API 5CT Premium Thread for Oil Well Drilling

2-3/8 J55 EU OCTG Tubing Coupling API 5CT Premium Thread for Oil Well Drilling

US$4.62
100 Pieces(MOQ)
Oil Field Mining Sucker Rod Couplings with API 5CT Certificate

Oil Field Mining Sucker Rod Couplings with API 5CT Certificate

US$1.90
100 Pieces(MOQ)
API 5CT Oilfield Accessories Oil Pipe Tubing Coupling

API 5CT Oilfield Accessories Oil Pipe Tubing Coupling

US$4.50
100 Pieces(MOQ)
OCTG Oil Field Pipe Connect API 5CT 13-3/8 K55 Stc Casing Coupling

OCTG Oil Field Pipe Connect API 5CT 13-3/8 K55 Stc Casing Coupling

US$55.73
10 Pieces(MOQ)
1/4

Zhonghe Steel (Tianjin) Co., Ltd.

5 yrs
·Trading Company
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Oil Coupling Nue J55 K55 L80 N80 P110 Casing Tubing Coupling

Oil Coupling Nue J55 K55 L80 N80 P110 Casing Tubing Coupling

US$500.00-800.00
100 Tons(MOQ)
High Quality Reusable Hydraulic Quick Couplings for High Pressure Good Seal and Oil Leakage Prevention

High Quality Reusable Hydraulic Quick Couplings for High Pressure Good Seal and Oil Leakage Prevention

US$12.86
1 Set(MOQ)
Hot Sale Factory Stainless Steel Coupling Thread Pipe Fitting Casing Coupling

Hot Sale Factory Stainless Steel Coupling Thread Pipe Fitting Casing Coupling

US$500.00-800.00
100 Tons(MOQ)
OCTG Casing Pipe Couplings of Btc Ltc Stc Thread

OCTG Casing Pipe Couplings of Btc Ltc Stc Thread

US$500.00-800.00
100 Tons(MOQ)
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