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Premium API 7-1 Coupling for Enhanced Oil Drilling Efficiency

Premium API 7-1 Coupling for Enhanced Oil Drilling Efficiency

US $ 150-240 / Piece FOB
5 Pieces (MOQ)
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Dongying Tianrui Petroleum Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Tap Water Fuel Oil Transfer SS316 Dry Break Quick Disconnect Couplings

Tap Water Fuel Oil Transfer SS316 Dry Break Quick Disconnect Couplings

US $ 50-60 / Piece FOB
10 Pieces (MOQ)
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Hengshui Runxi International Trade Co., Ltd.

Trading Company

Hebei, China Since 2023
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Aluminum Gravity Oil Tank Truck Coupling

Aluminum Gravity Oil Tank Truck Coupling

US $ 1.5-2 / Piece FOB
1 Piece (MOQ)
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NINGBO MATCH-LIGHT HARDWARE CO., LTD.

Trading Company

Zhejiang, China Since 2007
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Fuel Nozzle and Oil Pipe Coupling

Fuel Nozzle and Oil Pipe Coupling

US $ 8.25-9.29 / Piece FOB
5 Pieces (MOQ)
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Jiangsu Jiasheng Petroleum Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Camlock Fittings Coupling for Hose Oil Tank Truck SS304 SS316 Aluminum 1 2 3 4 5 6 Hydraulic Pipe Conncetion

Camlock Fittings Coupling for Hose Oil Tank Truck SS304 SS316 Aluminum 1 2 3 4 5 6 Hydraulic Pipe Conncetion

US $ 0.4-1 / Piece FOB
100 Pieces (MOQ)
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Hebei Changnuowei Machinery Co., Ltd

Trading Company

Hebei, China Since 2025
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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 $ 1-3 / Piece FOB
10 Pieces (MOQ)
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Anhui Attach Smart Water Science & Technology Co., Ltd

Anhui, China Since 2025
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Coupling for Casing and Tubing Used in Oil Drilling Equipment

Coupling for Casing and Tubing Used in Oil Drilling Equipment

US $ 5-1,500 / Piece FOB
1 Piece (MOQ)
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Shandong Light Fir Machinery Equipment Co., Ltd.

Shandong, China Since 2021
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Stainless Steel Couplings Connector 304/316 for Oil Water Gas Transportation

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

US $ 0.5-10 / Piece FOB
10 Pieces (MOQ)
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Wudi Xinxiangju Metal Technology Co., Ltd.

Shandong, China Since 2023
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Nl3 Nylon Sleeve Gear Coupling Inner Gear Oil Pump Motor Connector Shaft Couplings

Nl3 Nylon Sleeve Gear Coupling Inner Gear Oil Pump Motor Connector Shaft Couplings

US $ 1.5 / Piece FOB
10 Pieces (MOQ)
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Suzhou Weipeng Precision Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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Bernet Brand Standard Aluminum a Type Camlock Quick Coupling with Brass Handles for Oil Tank Truck

Bernet Brand Standard Aluminum a Type Camlock Quick Coupling with Brass Handles for Oil Tank Truck

US $ 0.07-1.5 / Piece FOB
100 Pieces (MOQ)
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Anhui Bernet Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
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ODM HDPE Pipe Fittings PE Natural Electrofusion Straight Coupling for Oil Water Gas

ODM HDPE Pipe Fittings PE Natural Electrofusion Straight Coupling for Oil Water Gas

US $ 2.91-3.1 / Piece FOB
10 Pieces (MOQ)
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Hangzhou Jiuyang Plastic Pipe Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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SUS304 316 Stainless Steel Pipe Fittings Merchant Coupling for Oil Gas Water

SUS304 316 Stainless Steel Pipe Fittings Merchant Coupling for Oil Gas Water

US $ 0.4-20 / Piece FOB
1 Piece (MOQ)
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Wenzhou Safety Stainless Steel Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
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Petroleum Tool API 5CT Casing and Tubing Oil Field Pup Joint and Coupling

Petroleum Tool API 5CT Casing and Tubing Oil Field Pup Joint and Coupling

US $ 40-45 / Piece FOB
100 Pieces (MOQ)
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Shandong Wealth Petroleum Equipment Co., Ltd.

Trading Company

Shandong, China Since 2019
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Commercial Roof Water Oil Gas Pipeline Seismic Absorption System Base Fixing Coupling

Commercial Roof Water Oil Gas Pipeline Seismic Absorption System Base Fixing Coupling

US $ 2.67-2.7 / Piece FOB
500 Pieces (MOQ)
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Utterly TY Intelligent Technology Co., Ltd.

Shandong, China Since 2023
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Tgl14 24 Curved Tooth Coupling Bowex Nylon Gear Sleeve Drum Shaped Teeth Oil Pump Motor Ms AC Sam Dk Coupler for Oil Pump Motor

Tgl14 24 Curved Tooth Coupling Bowex Nylon Gear Sleeve Drum Shaped Teeth Oil Pump Motor Ms AC Sam Dk Coupler for Oil Pump Motor

US $ 4.3-86 / Set FOB
1 Set (MOQ)
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JULU BINHAO TRANSMISSION EQUIPMENT CO., LTD.

Manufacturer/Factory & Trading Company

Hebei, China Since 2024
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OTCG Oil Petroleum Casing Tubing Coupling J55/K55/N80/L80/C90/T95/P110/Q125/

OTCG Oil Petroleum Casing Tubing Coupling J55/K55/N80/L80/C90/T95/P110/Q125/

US $ 8-10 / Piece FOB
1 Piece (MOQ)
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Union Steel Industry Co., Ltd.

Trading Company

Hunan, China Since 2024
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Italian Riello 3003658 Oil Pump Motor Coupling Assembly

Italian Riello 3003658 Oil Pump Motor Coupling Assembly

US $ 108 / Piece FOB
1 Piece (MOQ)
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Shenzhen Zhongliweiye Electromechanical Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
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5-1/2 J/K55 N80 Casing Coupling Bc/LC Oil Pipe Clamp with Phosphating Coating

5-1/2 J/K55 N80 Casing Coupling Bc/LC Oil Pipe Clamp with Phosphating Coating

US $ 27-28 / Piece FOB
100 Pieces (MOQ)
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Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.

Hebei, China Since 2024
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Titanium-Nitride Coated Ball-Track Universal Coupling for Oil Rig Top Drives

Titanium-Nitride Coated Ball-Track Universal Coupling for Oil Rig Top Drives

US $ 900-1,000 / Piece FOB
1 Piece (MOQ)
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Hebei Hengwang Transmission Machinery Co., Ltd

Manufacturer/Factory

Hebei, China Since 2025
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Hot Sell Oil Pump Coupling Cast Iron Flexible Toothed Elastic Coupling

Hot Sell Oil Pump Coupling Cast Iron Flexible Toothed Elastic Coupling

US $ 20-20,000 / Set FOB
1 Set (MOQ)
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Opulence (Hebei) Equip Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2024
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China Factory Oil Petroleum Casing Collar Coupling

China Factory Oil Petroleum Casing Collar Coupling

US $ 1 / Piece FOB
100 Pieces (MOQ)
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Ningbo Yinzhou Nord Machinery Co., Ltd.

Zhejiang, China Since 2009
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Durable Forged Carbon/Stainless Steel Socket Weld Full Coupling for Oil & Gas

Durable Forged Carbon/Stainless Steel Socket Weld Full Coupling for Oil & Gas

US $ 0.41-99 / Piece FOB
100 Pieces (MOQ)
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Yancheng Jicheng Machinery Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Precision CNC Machined Abrasion Resistant Oil Resistant Flexible Encoder Coupling

Precision CNC Machined Abrasion Resistant Oil Resistant Flexible Encoder Coupling

US $ 35-200 / Piece FOB
1 Piece (MOQ)
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Dongguan Vinsome Co., Ltd.

Guangdong, China Since 2023
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About Oil Coupling FAQ
  • QHow can I locate trustworthy suppliers of Combination & Joint Fittings in China?

    The Oil Coupling is an essential part of our Combination & Joint Fittings offerings.For sourcing reliable suppliers in China, utilize online sourcing platforms, attend industry exhibitions, or refer to industry professional networks. It is important to vet supplier credibility, check certifications, and request samples for quality assessment. Collaborating with a prominent manufacturer guarantees high-quality standards.

  • QWhat advantages come with purchasing Combination & Joint Fittings wholesale?

    Our Oil Coupling offers exceptional quality and style within the Combination & Joint Fittings category.Procuring Combination & Joint Fittings wholesale offers benefits such as competitive pricing, bulk supply availability, and uniform quality assurance. Wholesale deals often come with bulk purchase discounts and customization options, securing superior quality fittings from trustworthy suppliers.

  • QWhat are the common materials used in manufacturing Combination & Joint Fittings?

    The Oil Coupling is included in our comprehensive Combination & Joint Fittings range.Combination & Joint Fittings are commonly crafted from materials like stainless steel, galvanized steel, or brass. Each material offers varying strength, corrosion resistance, and cost effectiveness. It is advisable to consult a well-known manufacturer for detailed material specifications tailored to your requirements.

Fuel Tanker Oil and Gas Vapor Recovery Joint Coupling

Fuel Tanker Oil and Gas Vapor Recovery Joint Coupling

US $ 19.5 / Piece FOB
1 Piece (MOQ)
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Zhejiang Jialong Mechanical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2013
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Flexible Coupling 1621656300 Oil-Free Air Compressor Coupling

Flexible Coupling 1621656300 Oil-Free Air Compressor Coupling

US $ 5-600 / Piece FOB
1 Piece (MOQ)
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Xinxiang APDA Filter Co., Ltd.

Henan, China Since 2019
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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 $ 1-3 / Piece FOB
10 Pieces (MOQ)
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Weihai Haoyu Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Drilling Petroleum Tool API 5CT LC Sc Bc Casing and Tubing Oil Field Pup Joint and Coupling Tubing Casing Pipe with Couplings

Drilling Petroleum Tool API 5CT LC Sc Bc Casing and Tubing Oil Field Pup Joint and Coupling Tubing Casing Pipe with Couplings

US $ 10-50 / Piece FOB
1 Piece (MOQ)
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Shandong Rosenwell Petroleum Technology Co., Ltd.

Shandong, China Since 2024
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Nl2 Nylon Sleeve Gear Coupling Curved Tooth Shaft Coupler Bowex M-19 Nyflex Mite Dentex Metal Hubs Oil Pump Motor Connector Air Compressor

Nl2 Nylon Sleeve Gear Coupling Curved Tooth Shaft Coupler Bowex M-19 Nyflex Mite Dentex Metal Hubs Oil Pump Motor Connector Air Compressor

US $ 2.3-95 / Set FOB
1 Set (MOQ)
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JULU BINHAO TRANSMISSION EQUIPMENT CO., LTD.

Manufacturer/Factory & Trading Company

Hebei, China Since 2024
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Durable Heavy-Duty Pipe Fitting Coupling for Oil Transport

Durable Heavy-Duty Pipe Fitting Coupling for Oil Transport

US $ 0.1-1.99 / Piece FOB
100 Pieces (MOQ)
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Cangxian Qingchen Metal Products Co., Ltd.

Hebei, China Since 2024
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Oil Drilling Used Tubing Coupling and Casing Coupling Steel Grades

Oil Drilling Used Tubing Coupling and Casing Coupling Steel Grades

US $ 4.5-5 / Piece FOB
100 Pieces (MOQ)
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Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.

Hebei, China Since 2024
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High-Precision Customized Alloy Steel Motor Shaft Coupling with ISO 9001 & GOST for Oil Rig Petrochemical Systems

High-Precision Customized Alloy Steel Motor Shaft Coupling with ISO 9001 & GOST for Oil Rig Petrochemical Systems

US $ 100 / Piece FOB
1 Piece (MOQ)
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Shanxi Jindingtai Metals Co, Ltd

Manufacturer/Factory & Trading Company

Shanxi, China Since 2025
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Nailok 3/8 High Flow Quick Coupling for Oil and Chemical Transfer

Nailok 3/8 High Flow Quick Coupling for Oil and Chemical Transfer

US $ 68 / Piece FOB
2 Pieces (MOQ)
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Jipai Fluid Control Technology (Jiangsu) Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Oil Resistant Stainless Steel Pipe Fitting Camlock Quick Coupling

Oil Resistant Stainless Steel Pipe Fitting Camlock Quick Coupling

US $ 0.7-2.3 / Piece FOB
20 Pieces (MOQ)
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Qingdao Rising Rubber Co., Ltd.

Shandong, China Since 2014
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OEM Stainless Steel Casting Quick Camlock Coupling for Oil Pipe Hydraulic Hose Fitting Connector

OEM Stainless Steel Casting Quick Camlock Coupling for Oil Pipe Hydraulic Hose Fitting Connector

US $ 0.5-2.99 / Piece FOB
100 Pieces (MOQ)
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Weifang Shengao Machinery Co., Ltd.

Trading Company

Shandong, China Since 2014
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OCTG Industry API 11b 5CT Threading 2-7/8" Oil Tubing Sucker Rod Coupling for Oilfield Drilling Rig Spares

OCTG Industry API 11b 5CT Threading 2-7/8" Oil Tubing Sucker Rod Coupling for Oilfield Drilling Rig Spares

US $ 2-10 / Piece FOB
1 Piece (MOQ)
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Shandong Rosenwell Petroleum Technology Co., Ltd.

Shandong, China Since 2024
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Drum Gear Bowex Oil Motor Dentex Coupler Nylon Sleeve Bowex Tgl Curved Tooth Coupling AC 28

Drum Gear Bowex Oil Motor Dentex Coupler Nylon Sleeve Bowex Tgl Curved Tooth Coupling AC 28

US $ 4.3-86 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
JULU BINHAO TRANSMISSION EQUIPMENT CO., LTD.

Manufacturer/Factory & Trading Company

Hebei, China Since 2024
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