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Hongkong Eastlong Technology Co., Limited

API 5CT 9-5/8 N80 Btc Casing Coupling

API 5CT 9-5/8 N80 Btc Casing Coupling

API 5CT 2 3/8" N80 L80 Eue Nue Tubing and Casing Pipe Couplings

API 5CT 2 3/8" N80 L80 Eue Nue Tubing and Casing Pipe Couplings

100 Pieces(MOQ)

Factory Best Price API 5CT 2 7/8 Eue Nue N80 L80 Tubing Coupling

Factory Best Price API 5CT 2 7/8 Eue Nue N80 L80 Tubing Coupling

100 Pieces(MOQ)

New API 5CT 5-1/2 N80 Stc Casing Coupling

New API 5CT 5-1/2 N80 Stc Casing Coupling

100 Pieces(MOQ)

1/4

Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.

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

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)

3 1/2" J55 L80 N80 OCTG Tubing Coupling with Certificate Documents

3 1/2" J55 L80 N80 OCTG Tubing Coupling with Certificate Documents

US$49.00-50.00

2 3/8" to 4 1/2" N80 P110 Tubing Coupling

2 3/8" to 4 1/2" N80 P110 Tubing Coupling

US$45.50-46.00

1/4

Tianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd.

API 5CT 10-3/4 Btc N80 Casing Coupling

API 5CT 10-3/4 Btc N80 Casing Coupling

US$5.00-10.00

API 5CT 2 7/8" Eue/Nu N80 Low Price Tubing Coupling

API 5CT 2 7/8" Eue/Nu N80 Low Price Tubing Coupling

API 5CT Oil Pipe Coupling EU Nu K55 J55 L80 N80 Coupling2-3/8

API 5CT Oil Pipe Coupling EU Nu K55 J55 L80 N80 Coupling2-3/8

200 Pieces(MOQ)

High-Strength L80/N80 Steel Casing Coupling for Oil & Gas

High-Strength L80/N80 Steel Casing Coupling for Oil & Gas

US$29.90-40.00

1/4

Shandong Rosenwell Petroleum Technology Co., Ltd.

Ap-I5CT 55_2in X 17lbft Oil and Gas Industry N80 Coupling

Ap-I5CT 55_2in X 17lbft Oil and Gas Industry N80 Coupling

US$550.00-890.00

OCTG Seamless Steel Tube Tubing Oil, Casing&Drilling Pipe API 5CT/J55/K55/N80/L80/T95/P110/Q125 Coupling for Oil Drilling Well Pumping and Transmission

OCTG Seamless Steel Tube Tubing Oil, Casing&Drilling Pipe API 5CT/J55/K55/N80/L80/T95/P110/Q125 Coupling for Oil Drilling Well Pumping and Transmission

US$10.00-50.00

Drilling Oil Gas Wells API 5CT 2 3/8 N80 L80 Eue Nue Tubing Pipe Casing Coupling

Drilling Oil Gas Wells API 5CT 2 3/8 N80 L80 Eue Nue Tubing Pipe Casing Coupling

US$10.00-50.00

API 5CT Oil Coupling Nue, Eue, Btc, Stc, Ltc Steel Grade J55 / K55 / N80 / L80 / P110 for OCTG Casing & Tubing

API 5CT Oil Coupling Nue, Eue, Btc, Stc, Ltc Steel Grade J55 / K55 / N80 / L80 / P110 for OCTG Casing & Tubing

US$10.00-25.00

1/4

Goldenman Petroleum Equipment Co., Limited

·Trading Company

API 5CT N80 9-5/8 Inch Btc Casing Coupling for Oilfield Use

API 5CT N80 9-5/8 Inch Btc Casing Coupling for Oilfield Use

US$25.00-36.00

High-Quality 7" N80 Ltc Drill Pipe and Casing Coupling

High-Quality 7" N80 Ltc Drill Pipe and Casing Coupling

US$45.00-50.00

API 5CT J55 L80 N80 P110 Grade Coupling for Tubing

API 5CT J55 L80 N80 P110 Grade Coupling for Tubing

US$125.00-199.00

300 pieces(MOQ)

Premium API 5CT Tubing Coupling for Durable Steel Pipe Systems

Premium API 5CT Tubing Coupling for Durable Steel Pipe Systems

US$45.00-50.00

1/4

Dongying Zhaoxin Industry and Trade Co, Ltd.

·Manufacturer/Factory & Trading Company

Pipe Fittings J55 N80 Casing and Tubing Coupling

Pipe Fittings J55 N80 Casing and Tubing Coupling

Oil Field OCTG J55 L80 N80 Casing and Tubing Coupling

Oil Field OCTG J55 L80 N80 Casing and Tubing Coupling

Oilfield 2-7/8 Eue N80 Tubing Coupling

Oilfield 2-7/8 Eue N80 Tubing Coupling

5CT 2-7/8" Eue N80 Tubing Coupling for Pin Thread

5CT 2-7/8" Eue N80 Tubing Coupling for Pin Thread

1/4

Zhonghe Steel (Tianjin) Co., Ltd.

·Trading Company

Stainless Steel 304L 316 316L High Pressure Forged Round Half Sw Coupling Casing Coupling 2-7/8" EU N80 From China

Stainless Steel 304L 316 316L High Pressure Forged Round Half Sw Coupling Casing Coupling 2-7/8" EU N80 From China

US$500.00-800.00

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

3-1/2" Eue N80 P110 a P I 5CT Tubing Coupling for OCTG

3-1/2" Eue N80 P110 a P I 5CT Tubing Coupling for OCTG

US$500.00-800.00

Tubular Connections 4 1 2 Eue a P I N80-Q OCTG Tubing Coupling

Tubular Connections 4 1 2 Eue a P I N80-Q OCTG Tubing Coupling

US$500.00-800.00

1/4

GPE Oil Machinery Co., Ltd

Vamtop Thread Standard Tubing and Casing Pup Joints Crossover Coupling API 5CT 2 3/8 N80 L80 Eue Nue Tubing Pipe Coupling

Vamtop Thread Standard Tubing and Casing Pup Joints Crossover Coupling API 5CT 2 3/8 N80 L80 Eue Nue Tubing Pipe Coupling

US$4.90-5.50

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$5.10-5.50

API 5CT 2 3/8 N80 L80 Eue Nue Tubing Coupling Price

API 5CT 2 3/8 N80 L80 Eue Nue Tubing Coupling Price

US$4.90-5.50

500 pieces(MOQ)

$API 5CT 2 3\/8\" to 4 1\/2\" J55 L80 N80 Tubing and Casing Coupling for OCTG$

API 5CT 2 3\/8\" to 4 1\/2\" J55 L80 N80 Tubing and Casing Coupling for OCTG

US$4.90-5.50

500 pieces(MOQ)

1/4

Dongying Lake Petroleum Technology Co., Ltd.

·Trading Company

5CT 5 1/2" N80 Btc Premium Thread Casing Coupling

5CT 5 1/2" N80 Btc Premium Thread Casing Coupling

5CT 2 3/8 N80 L80 Eue Nue Tubing Coupling

5CT 2 3/8 N80 L80 Eue Nue Tubing Coupling

100 Pieces(MOQ)

5CT 2 3/8 N80 L80 Eue Nue Tubing Pipe Coupling

5CT 2 3/8 N80 L80 Eue Nue Tubing Pipe Coupling

5CT 10th OCTG Tubing Coupling and Casing Coupling

5CT 10th OCTG Tubing Coupling and Casing Coupling

100 Pieces(MOQ)

1/4

Jianhu Jinji Import and Export Co., Ltd

·Trading Company

API N80 Buttress Thread Casing Coupling

API N80 Buttress Thread Casing Coupling

US$45.00-55.00

API 5CT Casing Coupling Pipe Oil Field Equipment

API 5CT Casing Coupling Pipe Oil Field Equipment

US$5.00-25.00

API 5CT Forged High Performance Seamless Tubing Coupling for Well Drilling

API 5CT Forged High Performance Seamless Tubing Coupling for Well Drilling

US$30.00-45.00

API 3 1/2 Eue, Ltc, Stc, Btc Coupling, Casing and Tubing Coupling

API 3 1/2 Eue, Ltc, Stc, Btc Coupling, Casing and Tubing Coupling

US$20.00-60.00

1/4

TIANJIN BOER KING STEEL 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

US$12.00-35.00

API 5CT L80 N80 P110 Seamless Carbon Steel Oil Casing Tube Btc/Ltc/Stc Coupling

API 5CT L80 N80 P110 Seamless Carbon Steel Oil Casing Tube Btc/Ltc/Stc Coupling

US$500.00-800.00

API 5CT L80 P95 Q125 V150 Seamless Carbon Steel Oil Casing Steel Tube Btc/Stc Coupling

API 5CT L80 P95 Q125 V150 Seamless Carbon Steel Oil Casing Steel Tube Btc/Stc Coupling

US$490.00-790.00

API 5CT L80 J55 K55 Seamless Carbon Steel Oil Casing Tube Btc/Ltc/Stc Coupling

API 5CT L80 J55 K55 Seamless Carbon Steel Oil Casing Tube Btc/Ltc/Stc Coupling

US$500.00-800.00

1/4

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

·Trading Company

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$10.00-30.00

High Quality API 5CT J55 K55 N80 L80 C95 P110 Casing and Tubing Casing Coupling Stock for OCTG

High Quality API 5CT J55 K55 N80 L80 C95 P110 Casing and Tubing Casing Coupling Stock for OCTG

API 5CT K55 J55 N80 L80 P110 Pup Joint Coupling Oil Casing Tubing for OCTG

API 5CT K55 J55 N80 L80 P110 Pup Joint Coupling Oil Casing Tubing for OCTG

US$485.00-780.00

OCTG API 5CT 5dp 5e K55 J55 P110 N80 Seamless Steel Pipe Oil Casing Gas Pipe

OCTG API 5CT 5dp 5e K55 J55 P110 N80 Seamless Steel Pipe Oil Casing Gas Pipe

US$500.00-700.00

1/4

Shandong Light Fir Machinery Equipment Co., Ltd.

N80 Coupling of Casing Tubing Drill Pipe for Well Drilling American Petroleum Institute 5CT

N80 Coupling of Casing Tubing Drill Pipe for Well Drilling American Petroleum Institute 5CT

US$10.00-500.00

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

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

Coupling for Casing and Tubing Used in Oil Drilling Equipment

Coupling for Casing and Tubing Used in Oil Drilling Equipment

US$5.00-1,500.00

Oilfield Torque Ring Tool for Tubing Casing Coupling J Type

Oilfield Torque Ring Tool for Tubing Casing Coupling J Type

US$8.00-50.00

1/4

Union Steel Industry Co., Ltd.

·Trading Company

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$8.00-10.00

Special Thread Casing Tubing Coupling, Short Joint Oil Gas Equipment

Special Thread Casing Tubing Coupling, Short Joint Oil Gas Equipment

US$8.00-10.00

Ss 304/316 Stainless Steel Grooved Rigid Coupling

Ss 304/316 Stainless Steel Grooved Rigid Coupling

US$6.00-12.00

Hot Dipped Galvanized Elbow Flange Tee Key Clamp Pipe Fitting Connector Screws Couplings

Hot Dipped Galvanized Elbow Flange Tee Key Clamp Pipe Fitting Connector Screws Couplings

US$0.17-0.37

1/4

Permanent Steel Manufacturing Co., Ltd.

Tubing Coupling API 5CT Eue J55, L80, N80 & P110

Tubing Coupling API 5CT Eue J55, L80, N80 & P110

API 5CT Casing and Tubing Steel Casing and Tubing Pipes, Pup Joints, Couplings, Used for Oil Wells in Petroleum and Natural Gas

API 5CT Casing and Tubing Steel Casing and Tubing Pipes, Pup Joints, Couplings, Used for Oil Wells in Petroleum and Natural Gas

Casing Adapter/Threaded Coupling Supplier

Casing Adapter/Threaded Coupling Supplier

US$200.00-507.00

OCTG ERW and Seamless Steel Tube Tubing Oil, Casing&Drilling Pipe API 5CT J55, K55, N80 L80, T95, P110, Q125 for Oil Drilling, Well, Pumping and Transmission

OCTG ERW and Seamless Steel Tube Tubing Oil, Casing&Drilling Pipe API 5CT J55, K55, N80 L80, T95, P110, Q125 for Oil Drilling, Well, Pumping and Transmission

US$197.00-400.00

1/4

Guangzhou Kingmetal Steel Industry Co., Ltd.

Oil Coupling Nue J55 K55 L80 N80 P110 Casing Tubing Coupling

Oil Coupling Nue J55 K55 L80 N80 P110 Casing Tubing Coupling

US$0.99-99.00

High-Quality API 5CT J55 K55 OCTG Tubing Coupling for Oil and Gas

High-Quality API 5CT J55 K55 OCTG Tubing Coupling for Oil and Gas

US$5.50-6.50

API 5CT J55 K55 N80 L80 P110 Carbon Steel Pipe for Oil Drilling

API 5CT J55 K55 N80 L80 P110 Carbon Steel Pipe for Oil Drilling

US$1,600.00-1,800.00

High-Quality API Spec 5CT J55 K55 Casing Tubes for Oil and Gas

High-Quality API Spec 5CT J55 K55 Casing Tubes for Oil and Gas

US$1,300.00-1,500.00

1/4

Puyang Zhongshi Group Co., Ltd.

·Manufacturer/Factory

API Certificated 2 7/8 Eue Tubing Coupling

API Certificated 2 7/8 Eue Tubing Coupling

API Certificated Tubing Coupling

API Certificated Tubing Coupling

API 5CT Tubing and Casing Coupling

API 5CT Tubing and Casing Coupling

API Certificated Casing Coupling, Ltc/Btc/Eue Casing Coupling

API Certificated Casing Coupling, Ltc/Btc/Eue Casing Coupling

1/4

Zhengzhou Angde Machinery Equipment Co., Ltd.

High Quality and High Hardness Petroleum Tubing Couplings

High Quality and High Hardness Petroleum Tubing Couplings

US$50.00-55.00

Stainless Steel Oil Pipe Coupling

Stainless Steel Oil Pipe Coupling

US$7.50-8.50

Thickened High Hardness Short Oil Pipe

Thickened High Hardness Short Oil Pipe

US$677.00-957.00

High Hardness and Various Specifications of Petroleum Casing Couplings

High Hardness and Various Specifications of Petroleum Casing Couplings

US$7.50-8.50

1/2

Chengdu Derbo Steel Co., Ltd

Cold-Rolled OCTG Coupling for Casing String

Cold-Rolled OCTG Coupling for Casing String

API 5CT P110 33.4mm Oilfield Coupling

API 5CT P110 33.4mm Oilfield Coupling

High-Pressure OCTG Pup Joint Couplings ASTM A106 Grade B

High-Pressure OCTG Pup Joint Couplings ASTM A106 Grade B

API 5CT Zero-Leakage Pup Joint Couplings with Metal-to-Metal Seal

API 5CT Zero-Leakage Pup Joint Couplings with Metal-to-Metal Seal

1/4

Shandong Seaco Machinery Equipment Co., Ltd.

a Pi Standard Spec 5CT Coupling

a Pi Standard Spec 5CT Coupling

2 3/8"-8 " Carbon Ms Tubing and Casing Couplings

2 3/8"-8 " Carbon Ms Tubing and Casing Couplings

100 Pieces(MOQ)

5CT 2 7/8" 5 1/2" Eue pH6 Premium Tubing Coupling Crossover

5CT 2 7/8" 5 1/2" Eue pH6 Premium Tubing Coupling Crossover

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

100 Pieces(MOQ)

1/4

Wise Channel Industries Limited

High Quality API 5CT Tubing Coupling

High Quality API 5CT Tubing Coupling

US$400.00-900.00

API 5CT Oil Tubing

API 5CT Oil Tubing

US$150.00-500.00

High Quality API Spec 5CT Tubing for Oilfield

High Quality API Spec 5CT Tubing for Oilfield

US$150.00-600.00

API 5CT J55 Slotted Casing Slotted Pipe Slotted Liner

API 5CT J55 Slotted Casing Slotted Pipe Slotted Liner

US$400.00-900.00

1/4

TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.

API 5CT 5 1/2" N80 Btc Premium Thread Casing Coupling

API 5CT 5 1/2" N80 Btc Premium Thread Casing Coupling

US$649.00-800.00

Oil Tubing Pipe - Casing Coupling Oilfield Service

Oil Tubing Pipe - Casing Coupling Oilfield Service

US$550.00-800.00

High Quality API 5CT Standard Seamless Oil Casing Pipe J55/K55/L80/N80/P110/T95/Q125

High Quality API 5CT Standard Seamless Oil Casing Pipe J55/K55/L80/N80/P110/T95/Q125

US$750.00-1,050.00

Standard API 5CT Seamless Pipe Oil Casing J55/K55/L80/N80/P110/T95/Q125

Standard API 5CT Seamless Pipe Oil Casing J55/K55/L80/N80/P110/T95/Q125

US$750.00-1,050.00

1/4

HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.

·Manufacturer/Factory & Trading Company

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

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

US$4.00-10.00

High Quality 7 Inch Oil Well Casing Petroleum Pipe, Gas and Pipe/Tube

High Quality 7 Inch Oil Well Casing Petroleum Pipe, Gas and Pipe/Tube

US$100.00-1,000.00

Welding Drill Pipe for Oil and Gas Drilling Machine and Workover

Welding Drill Pipe for Oil and Gas Drilling Machine and Workover

US$400.00-550.00

1/4

Dongying City Kenli District Jinxiu Petroleum Machinery Co., Ltd

·Manufacturer/Factory & Trading Company

Casing Coupling Tubing Coupling for API 5CT

Casing Coupling Tubing Coupling for API 5CT

US$5.00-30.00

Wedge Wire Screens / Johnson Type Screens / V Screen Pipe Tube

Wedge Wire Screens / Johnson Type Screens / V Screen Pipe Tube

US$50.00-100.00

Vee Wire Wrapped Screens Johnson Pipe for Water Well Drilling Filtering

Vee Wire Wrapped Screens Johnson Pipe for Water Well Drilling Filtering

US$50.00-100.00

1/4

Suzhou TLH Pipe Fittings Co., Ltd

High Pressure Forged Stainless Steel Coupling for N80 Casing

High Pressure Forged Stainless Steel Coupling for N80 Casing

US$0.35-15.90

1/4

Hebei Shengtian Pipe-Fitting Group Co., Ltd.

·Manufacturer/Factory & Trading Company

Stainless Steel 304L 316 316L High Pressure Forged Round Half Sw Coupling Casing Coupling 2-7/8" EU N80 From China

Stainless Steel 304L 316 316L High Pressure Forged Round Half Sw Coupling Casing Coupling 2-7/8" EU N80 From China

1/4

Zhejiang Qifeng Pump Industry Co., Ltd.

·Manufacturer/Factory & Trading Company

Coupling of Submersible Sewage Water Pump Coupling (N80)

Coupling of Submersible Sewage Water Pump Coupling (N80)

US$60.00-70.00

1/4

UPET GROUP CO., LTD.

·Trading Company

2-3/8", 2-7/8", 3-1/2", 4", 4-1/2" Tubing Pipe Coupling

2-3/8", 2-7/8", 3-1/2", 4", 4-1/2" Tubing Pipe Coupling

J55, K55, N80, L80, C90, T95, P110 and Q125 Oilfield Steel Casing Tubing Pipe Coupling Joint

J55, K55, N80, L80, C90, T95, P110 and Q125 Oilfield Steel Casing Tubing Pipe Coupling Joint

5CT Vam Fjl Casing and Tubing Pipe Coupling Joint

5CT Vam Fjl Casing and Tubing Pipe Coupling Joint

5''/ 5-1/2''/7'' Drill Pipe / Casing Quick-Operating Thread Protector

5''/ 5-1/2''/7'' Drill Pipe / Casing Quick-Operating Thread Protector

1/4

Hengshui Weijia Petroleum Equipment Manufacturing Co., Ltd.

2-7/8 Eue N80 Special Clearance Tubing Coupling

2-7/8 Eue N80 Special Clearance Tubing Coupling

100 Pieces(MOQ)

API K55 J55 N80 L80 P110 Casing / Tubing Coupling

API K55 J55 N80 L80 P110 Casing / Tubing Coupling

100 Pieces(MOQ)

API 5CT Eue/Nue J55 Tubing Coupling

API 5CT Eue/Nue J55 Tubing Coupling

100 Pieces(MOQ)

3-1/2 Eue J55 Tubing Coupling

3-1/2 Eue J55 Tubing Coupling

100 Pieces(MOQ)

XUZHOU E&P PETROLEUM EQUIPMENT CO., LTD.

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

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

US$11.16-11.72

3,540 Pieces(MOQ)

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$5.70-5.98

9,450 Pieces(MOQ)

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$4.27-4.48

12,500 Pieces(MOQ)

14

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