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Tianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd.
Send Inquiry
API Tubing, Casing, Drilling, Couplings
US$
3.68
-
3.88
100 Pieces
(MOQ)
API 5CT 2-3/8 EU Nu Tubing and Casing Coupling
US$
13.69
50 Pieces
(MOQ)
API 5CT Tubing and Casing Coupling7 9-5/8 13-3/8 Bc LC Sc Collar
Negotiable
500 Pieces
(MOQ)
API 5CT Tubing and Casing Coupling for Oil and Gas
US$
5.35
-
5.45
100 Pieces
(MOQ)
1/4
Hongkong Eastlong Technology Co., Limited
Send Inquiry
API 5CT 9-5/8 N80 Btc Casing Coupling
US$
38.80
10 Pieces
(MOQ)
API 5CT 4 " J55 L80 N80 OCTG Tubing Coupling
US$
9.80
100 Pieces
(MOQ)
API 5CT Coupling Dry 10-3/4 K55 Btc Casing Coupling
US$
10.80
100 Pieces
(MOQ)
API 5CT 13-3/8 N80 Stc Oil and Gas Casing Coupling Superior Quality for Oilfield Production
US$
55.73
50 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
US$
150.00
-
240.00
5 Pieces
(MOQ)
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
US$
150.00
-
260.00
1 Piece
(MOQ)
Oil Gas Fishing Drilling Adapter Suitable Casing Joint Coupling Float
US$
100.00
-
120.00
1 Piece
(MOQ)
1/4
Goldenman Petroleum Equipment Co., Limited
20 yrs
·
Trading Company
Send Inquiry
High-Quality API 5CT Casing Couplings for Steel Pipe
US$
45.00
-
50.00
10 pieces
(MOQ)
Premium API Threading Casing Couplings for Durable Drill Pipe Joints
US$
45.00
-
50.00
10 pieces
(MOQ)
Premium API 5CT Tubing Coupling for Durable Steel Pipe Systems
US$
45.00
-
50.00
10 pieces
(MOQ)
High-Quality API 5L Carbon Steel Pipe Coupling for Oil and Gas
US$
1,000.00
-
1,700.00
1 Ton
(MOQ)
1/4
Shandong Light Fir Machinery Equipment Co., Ltd.
Send Inquiry
API 11b Sucker Rod Coupling Grade T, Grade M. Coupling for Sucker Rod
US$
2.00
-
10.00
1 Piece
(MOQ)
API 11b Full Size Slim Hole 7/8 Sm Sucker Rod Coupling
US$
2.00
-
10.00
1 Piece
(MOQ)
API 11b Sucker Rod Coupling Rod Coupling Made in China
US$
2.00
-
10.00
1 Piece
(MOQ)
API 11b 1"X1-1/8" T Sub Sucker Rod Coupling Used for Connection of Sucker Rod
US$
2.00
-
10.00
1 Piece
(MOQ)
1/4
Dongying City Kenli District Jinxiu Petroleum Machinery Co., Ltd
21 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Grade T, Sm (spray metal) Coupling for Sucker Rods, Polished Rods, Pony Rods API 11b Standard
US$
1.50
-
3.00
10 Pieces
(MOQ)
API 11b Full Size Slim Hole 7/8 Sm Sucker Rod Coupling
US$
1.00
-
5.00
10 Pieces
(MOQ)
API 11b Sucker Rod Coupling T Class and Sm Class
US$
1.50
-
3.00
10 Pieces
(MOQ)
API 11b Sucker Rod Coupling Grade T, Grade M. Coupling for Sucker Rod
US$
1.50
-
3.00
10 Pieces
(MOQ)
1/4
Puyang Zhongshi Group Co., Ltd.
29 yrs
·
Manufacturer/Factory
Send Inquiry
API 11b 7/8" Sh Sm Sucker Rod Coupling
US$
1.00
-
5.00
1 Piece
(MOQ)
API 11b Grade T Slim Hole Polished Rod Coupling
US$
6.36
-
6.65
10 Pieces
(MOQ)
API 5CT Oilwell Accessories Casing Coupling
US$
8.60
-
9.00
10 Pieces
(MOQ)
API 5CT Long Thread Connection Ltc Casing Coupling
US$
8.60
-
9.00
10 Pieces
(MOQ)
1/4
Jiangsu Jiasheng Petroleum Tech Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Fuel Tank Truck API Dry Disconnected Female Quick Coupling
US$
148.90
10 Pieces
(MOQ)
API Petroleum Dry Disconnect Couplings
US$
690.50
-
702.50
1 Piece
(MOQ)
API Dry Disconnected Female Quick Coupling
US$
148.90
10 Pieces
(MOQ)
API Dry Coupler Female Quick Coupling
US$
148.90
10 Pieces
(MOQ)
1/4
Chengdu Derbo Steel Co., Ltd
5.0
Send Inquiry
API 5CT J55 3 1/2 Eue Tubing Coupling
US$
650.00
10 Tons
(MOQ)
API 5CT J55 2-7/8 Inch 8rd Eue Coupling
US$
550.00
1 Ton
(MOQ)
33.4mm Od X 21mm ID Threaded Coupling Per API 5CT
US$
650.00
2 Tons
(MOQ)
API 5CT Zero-Leakage Pup Joint Couplings with Metal-to-Metal Seal
US$
650.00
2 Pieces
(MOQ)
1/4
GPE Oil Machinery Co., Ltd
5.0
Send Inquiry
API 5CT OCTG Stc Coupling and Threads for Casing and Tubing
US$
4.90
-
5.50
500 pieces
(MOQ)
API 5CT Casing Pipe and Tubing Pipe Used for Coupling
US$
5.50
500 pieces
(MOQ)
API 5CT Tubing Casing Coupling Eue Thread Casing Coupling Short Thread/ Non-Eue Tubing Couplings
US$
4.90
-
5.50
500 pieces
(MOQ)
API 5CT Standard Casing and Tubing Couplings for Oil Drilling
US$
4.90
-
5.50
500 pieces
(MOQ)
1/4
Shandong Rosenwell Petroleum Technology Co., Ltd.
9 yrs
Send Inquiry
API 5CT Casing & Tubing Coupling - OCTG
US$
10.00
-
25.00
1 Piece
(MOQ)
API Standard 5CT Casing & Oil Casing Tubing Coupling J55/K55/N80/L80/P110/C95/T95/80s for Seamless Steel Well
US$
500.00
-
1,000.00
1 Piece
(MOQ)
API 5CT Coupling OCTG Manufacturer for Gas Wells
US$
10.00
-
25.00
1 Piece
(MOQ)
Good Price API 11b Full Size Slim Hole 7/8 Sm T Sucker Rod Polish Rod Sucker Rod Coupling for for Petroleum Pipes & Sucker Rods
US$
2.00
-
10.00
1 Piece
(MOQ)
1/4
Shandong Xilong Machinery Equipment Co., Ltd.
5.0
Send Inquiry
API 11b Class T and Class Sm Sucker Rod Coupling
US$
1.75
-
2.00
1,000 Pieces
(MOQ)
API 11b Down Hole Tools Alloy Steel Material Sucker Rod Coupling
US$
1.65
-
1.85
1,000 Pieces
(MOQ)
Hi-Q (high quality) Suck Rod Couplings
US$
80.00
-
100.00
1 Piece
(MOQ)
API 11b Grade D Sucker Rod Drive Rod Pony Rod with Sucker Rod Coupling
US$
8,000.00
-
10,000.00
1 Ton
(MOQ)
1/4
TIANJIN BOER KING STEEL CO., LIMITED
Send Inquiry
API 5CT 5dp 5e/J55/K55/N80/P110 Oilfield Coupling, Tubing Coupling, Casing Coupling
US$
12.00
-
35.00
1 Piece
(MOQ)
API 5CT L80 P95 Q125 V150 Seamless Carbon Steel Oil Casing Steel Tube Btc/Stc Coupling
US$
490.00
-
790.00
1 Ton
(MOQ)
API 5CT L80 Seamless Carbon Steel Oil Casing Tube Btc/Ltc/Stc Coupling
US$
500.00
-
800.00
1 Ton
(MOQ)
High Quality API 5CT J55 K55 L80 Seamless Carbon Steel Oil Casing Tube Btc/Ltc/Stc Coupling
US$
500.00
-
800.00
1 Ton
(MOQ)
1/4
XUZHOU DESHENG PETROL MACHINE CO., LTD.
18 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Aluminium Alloy API Gravity Drop Coupling
US$
17.50
-
25.00
1 Piece
(MOQ)
4"Aluminum Gravity Drop Coupling
US$
10.00
-
50.00
1 Piece
(MOQ)
Aluminum Gravity Drop Coupling Used for Tank Truck
US$
10.00
-
50.00
1 Piece
(MOQ)
3"Aluminum Gravity Drop Coupling
US$
10.00
-
50.00
1 Piece
(MOQ)
1/4
Union Steel Industry Co., Ltd.
3 yrs
·
Trading Company
Send Inquiry
API 5CT Coupling and Threads Stc/Ltc/Eue/Btc for Casing and Tubing
US$
25.00
-
30.00
1 pieces
(MOQ)
OTCG Oil Petroleum Casing Tubing Coupling J55/K55/N80/L80/C90/T95/P110/Q125/
US$
8.00
-
10.00
1 Piece
(MOQ)
Special Thread Casing Tubing Coupling, Short Joint Oil Gas Equipment
US$
8.00
-
10.00
1 Piece
(MOQ)
Hot Dipped Galvanized Elbow Flange Tee Key Clamp Pipe Fitting Connector Screws Couplings
US$
0.17
-
0.37
5 Pieces
(MOQ)
1/4
DONGYING LIANHUI PETROLEUM TECHNOLOGY CO.,LTD
8 yrs
·
Trading Company
Send Inquiry
API 11b Class T and Class Sm Sucker Rod Coupling
US$
1.20
-
8.50
5 Pieces
(MOQ)
Oilfield Equipment Class T Sucker Rod Coupling
US$
1.50
-
6.80
5 Pieces
(MOQ)
Spray Welding Sucker Rod Coupling Class Sm
US$
3.10
-
9.50
5 Pieces
(MOQ)
Water Well Drill Rod Tool Joint API Tool Joint with Premium Connection
US$
260.00
-
280.00
1 Pieces
(MOQ)
1/4
Permanent Steel Manufacturing Co., Ltd.
Send Inquiry
Tubing Coupling API 5CT Eue J55, L80, N80 & P110
US$
46.00
1 kg
(MOQ)
API 5CT Casing and Tubing Steel Casing and Tubing Pipes, Pup Joints, Couplings, Used for Oil Wells in Petroleum and Natural Gas
US$
46.00
1 kg
(MOQ)
Stainless Steel Pipe Fitting Threaded Femal 304 316 NPT Bsp BSPT Socket Coupling
US$
4.00
-
200.00
1 Piece
(MOQ)
Casing Adapter/Threaded Coupling Supplier
US$
200.00
-
507.00
1 Ton
(MOQ)
1/4
Tianjin Boer King Steel Import and Export Co., Ltd.
13 yrs
·
Trading Company
Send Inquiry
API 5CT 5dp 5e/J55/K55/N80/P110 Oilfield Coupling, Tubing Coupling, Casing Coupling
US$
10.00
-
30.00
20 Pieces
(MOQ)
High Quality API 5CT J55 K55 N80 L80 C95 P110 Casing and Tubing Casing Coupling Stock for OCTG
US$
500.00
10 Tons
(MOQ)
Steel Conduit Size 1/2"to 6"/IMC Steel Conduit/Pipe/Pipe Coupling
US$
400.00
-
500.00
5 Tons
(MOQ)
API 5CT K55 J55 N80 L80 P110 Pup Joint Coupling Oil Casing Tubing for OCTG
US$
485.00
-
780.00
10 Tons
(MOQ)
1/4
Guangzhou Kingmetal Steel Industry Co., Ltd.
5.0
Send Inquiry
High-Quality API 5CT J55 K55 OCTG Tubing Coupling for Oil and Gas
US$
5.50
-
6.50
10 Pieces
(MOQ)
Oil Coupling Nue J55 K55 L80 N80 P110 Casing Tubing Coupling
US$
0.99
-
99.00
1 Piece
(MOQ)
UL Grooved Coupling 4 Way Ductile Iron Threaded Cross Grooved Quick Coupling
US$
1.00
-
5.00
1 Piece
(MOQ)
ASTM A182 Gr. F11 3000 Lb ASME B16.11 Reducing Thdf Coupling
US$
5.00
5 Pieces
(MOQ)
1/4
Shijiazhuang Weilida Prospecting Machinery Co., Ltd.
Send Inquiry
API Pin Box Tool Joint Couplings for Water Well Drill Pipe
US$
11.00
-
15.00
5 Pieces
(MOQ)
High Quality Geological Mine Drill Pipe Adapters / Connectors / Tool Joints
US$
11.00
-
15.00
5 Pieces
(MOQ)
89mm 2m Friction Welding Drill Pipe with 121 Tool Joint
US$
61.00
5 Pieces
(MOQ)
API Mine Drilling Pipe Couplings / Fine Threaded Drill Rod Tool Joint
US$
11.00
-
15.00
5 Pieces
(MOQ)
1/4
HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.
20 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
API 5CT 2 3/8" to 4 1/2" J55 L80 N80 Tubing Coupling
US$
4.00
-
10.00
1 Piece
(MOQ)
Made in China API 7K 4-7" Inch 8t650 Cylinder Liner Mud Pump Bi-Metal Cylinder Liner for Mud Pump
US$
80.00
-
180.00
3 Pieces
(MOQ)
Factory Supply Zirconia Ceramic Cylinder Liners for Mud Pump in Oilfield
US$
80.00
-
180.00
3 Pieces
(MOQ)
OEM Mud Pump Liner Mud Pump Parts Cylinder Liner
US$
80.00
-
180.00
3 Pieces
(MOQ)
1/4
Wise Channel Industries Limited
7 yrs
·
5.0
Send Inquiry
High Quality API 5CT Tubing Coupling
US$
400.00
-
900.00
10 Pieces
(MOQ)
API 8c/8A SL Series Drilling Swivel Water Swivel for Oilfield Drilling Rig
US$
5,000.00
-
15,000.00
1 Piece
(MOQ)
API 16D Fire-Resistant Insulated Bop Control Hose
US$
80.00
1 Piece
(MOQ)
API 6A High Pressure Oilfield Hydraulic Gate Valve
US$
3,000.00
-
9,000.00
5 Pieces
(MOQ)
1/4
Shandong Yacheng Petroleum Technology Co., Ltd.
10 yrs
·
Trading Company
Send Inquiry
API 11b 3/4inch Full-Size Slim Hole Sucker Rod Coupling
US$
1.75
-
2.85
1 Piece
(MOQ)
Drill Pipe Crossover Coupling Rock Drilling Tool Thread Adapter Tube
US$
49.00
1 Piece
(MOQ)
API 11b Oil Drilling Sucker Rod for Pumping Unit/Pump Jack/ Grade C, D, K
US$
15.00
-
30.00
1 Piece
(MOQ)
API Non Rotating Integral Spiral Blade Drilling String Stabilizer
US$
500.00
-
800.00
1 Piece
(MOQ)
1/4
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
5.0
Send Inquiry
Female Male Flat Face 1/4 Stainless Hydraulic Quick Disconnect Coupler Release Connect Coupling
US$
4.00
-
6.20
10 Pieces
(MOQ)
NPT Bsp 3/8 Stainless Steel Quick Connector 5000psi Joint Coupling
US$
4.00
-
8.00
10 Pieces
(MOQ)
Instrumentation Quick Coupling in Sampling Cylinder Stainless Steel NPT Male Ends Adapter
US$
18.00
-
28.00
10 Pieces
(MOQ)
Stainless Steel Joint Quick Release Air Hose Male Connectors Pneumatic Connect Coupling
US$
18.00
-
28.00
10 Pieces
(MOQ)
1/4
Huhang Technology Group Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Durable Hose Couplings for Efficient Water and Oil Transfer
US$
5.59
-
11.59
1 Piece
(MOQ)
Heavy Duty Hose Couplings for Fire Hose and Gas Applications
US$
4.89
-
19.98
1 Piece
(MOQ)
Durable SS304 Stainless Steel Quick Coupling Clamp Set for Fire Protection
US$
4.89
-
19.98
1 Piece
(MOQ)
Hexagon Clamp for Fire Hose Fittings and Quick Coupling
US$
5.59
-
11.59
1 Piece
(MOQ)
1/4
Dongguan Vinsome Co., Ltd.
5.0
Send Inquiry
Mc/MD/G Sg/CD8/Bbtd/Msd/Mca/Mce/Mcv Sul Pump Spare Parts Coupling
US$
35.00
-
200.00
1 Piece
(MOQ)
165mm Industrial Water Treatment Submersible Pump Auto Coupling
US$
35.00
-
200.00
1 Piece
(MOQ)
CNC Machined Flexible Rex Viva Coupling for Sul Water Pump
US$
35.00
-
200.00
1 Piece
(MOQ)
Precision Sul Replacement Spare Parts Centrifugal Sewage Water Pump Coupling
US$
35.00
-
200.00
1 Piece
(MOQ)
1/4
Dongying Lake Petroleum Technology Co., Ltd.
15 yrs
·
5.0
·
Trading Company
Send Inquiry
L80/80 Tubing Coupling with API8rd Eue and Nue Thread
US$
20.00
100 Pieces
(MOQ)
OCTG Casing Pipe Couplings of Btc Ltc Stc Thread
US$
20.00
100 Pieces
(MOQ)
5CT 2 3/8 N80 L80 Eue Nue Tubing Pipe Coupling
US$
15.00
1 Piece
(MOQ)
7/8" Alloy Steel Sucker Rod Coupling
US$
2.80
-
3.50
100 Pieces
(MOQ)
1/4
Wuxi Huabo Metal Bellows Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Stainless Steel Flange Flexible Rubber Pipe Coupling
US$
5.00
-
50.00
1 Piece
(MOQ)
Yangbo Flexible Rubber Coupling with Flange
US$
20.00
1 Piece
(MOQ)
Stainless Steel Flexible Pipe Coupling
US$
5.00
-
50.00
1 Piece
(MOQ)
Stainless Steel Metal Bellows Flange Coupling
US$
20.00
1 Piece
(MOQ)
1/4
Shandong Beyond Petroleum Equipment Co., Ltd.
4.0
Send Inquiry
Oilfield Equipment Pneumatic Air Tube Clutch Air Coupling
US$
500.00
-
1,000.00
1 Piece
(MOQ)
Tire-Pneumatic Coupling Clutch Disc Assembly Brake Shoe Assembly
US$
500.00
-
1,000.00
1 Piece
(MOQ)
Casing Pipe API Spec 5CT for Oil and Gas Drilling
US$
158.00
2 Pieces
(MOQ)
High Quality API Casing Pipe for Oilfield
US$
1,700.00
1 Piece
(MOQ)
1/4
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
20 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Series 10 Sucker Rod Overshot /Overshot Engaging and Retrieving Sucker Rod Couplings API 7-1
US$
600.00
-
1,500.00
1 Piece
(MOQ)
API Standard Bowen Equivalent Fishing Tool Equipment Taper Tap for Oilfield
US$
600.00
-
800.00
1 Piece
(MOQ)
API Downhole Fishing Tool Internal Hook /External Hook Oilfield Equipment Supply
US$
155.00
-
985.00
1 Piece
(MOQ)
API Oil Gas Downhole Fishing Tool Internal & External Hook for Rope and Tubing
US$
100.00
-
900.00
1 Piece
(MOQ)
1/4
1
21
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