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70+ factories verified
Tianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd.
Send Inquiry
High-Quality API 5CT Carbon Steel Coupling for Btc/Ltc
US$
20.00
1 Piece
(MOQ)
High-Quality Btc Stc Ltc OCTG Couplings for Energy Sector
US$
20.00
1 Piece
(MOQ)
Meshine API 5CT&5b Coupling 10 3/4"/13 3/8"/16"/20" J55/K55/N80/L80/P110 Ltc/Stc/Btc
US$
3.90
500 Pieces
(MOQ)
Casing Coupling Stc Ltc Btc Thread Casing Collar for Pipe Adapter
US$
6.00
1 Piece
(MOQ)
1/4
Puyang Zhongshi Group Co., Ltd.
29 yrs
·
Manufacturer/Factory
Send Inquiry
API Certificated Casing Coupling, Ltc/Btc/Eue Casing Coupling
US$
5.00
1 Piece
(MOQ)
API 5CT Long Thread Connection Ltc Casing Coupling
US$
8.60
-
9.00
10 Pieces
(MOQ)
API 5CT J55 Casing Coupling
US$
3.00
1 Piece
(MOQ)
API 5CT Tubing and Casing Coupling
US$
12.00
10 Pieces
(MOQ)
1/4
Hongkong Eastlong Technology Co., Limited
Send Inquiry
API 5CT 9-5/8 K55 Ltc Casing Coupling for Oilfield
US$
11.00
100 Pieces
(MOQ)
Good Quality API 5CT 13-3/8" N80 Ltc Casing Pipe Coupling for Sale
US$
55.70
100 Pieces
(MOQ)
API 5CT Certification 7-5/8 P110 Ltc Casing Coupling
US$
10.00
10 Pieces
(MOQ)
API 5CT 7' N80 Ltc Casing Coupling
US$
4.50
100 Pieces
(MOQ)
1/4
Shandong Rosenwell Petroleum Technology Co., Ltd.
9 yrs
Send Inquiry
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 Piece
(MOQ)
Good Quality API 5CT N80 Ltc Casing Pipe Coupling for Threaded Tubing and Casing Pipes in Oilfield
US$
10.00
-
50.00
1 Piece
(MOQ)
Oilfield API 5CT Tubing and Casing Coupling with Different Steel Grade Casing Pipe Couplings for Btc Ltc Stc Thread
US$
10.00
-
50.00
1 Piece
(MOQ)
Ap-I5CT 85_8in X 32lbft Oil and Gas Industry J55 Coupling
US$
330.00
-
890.00
1 Piece
(MOQ)
1/4
Zhonghe Steel (Tianjin) Co., Ltd.
5 yrs
·
Trading Company
Send Inquiry
OCTG Casing Pipe Couplings of Btc Ltc Stc Thread
US$
500.00
-
800.00
100 Tons
(MOQ)
a P I 5CT K55 Btc / Stc / Ltc OCTG Casing Coupling
US$
500.00
-
800.00
100 Tons
(MOQ)
a P I OCTG 2-3/8" Eue*2-7/8" Nue P110 Crossover Coupling
US$
500.00
-
800.00
100 Tons
(MOQ)
Tubular Connections 4 1 2 Eue a P I N80-Q OCTG Tubing Coupling
US$
500.00
-
800.00
100 Tons
(MOQ)
1/4
GPE Oil Machinery Co., Ltd
5.0
Send Inquiry
API 5CT 4-1/2 L80 Ltc D10 Casing Collar Casing Coupling for Casing Pipe
US$
4.90
-
5.50
500 pieces
(MOQ)
Made in China API 5CT 4 1/2 Bc / LC / Sc 4 1/2 Ltc Casing Coupling and Tubing Coupling Long Thread
US$
4.90
-
5.50
500 pieces
(MOQ)
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
10 pieces
(MOQ)
API 5CT 2 3/8 N80 L80 Eue Nue Tubing Coupling Price
US$
4.90
-
5.50
500 pieces
(MOQ)
1/4
Dongying Lake Petroleum Technology Co., Ltd.
15 yrs
·
5.0
·
Trading Company
Send Inquiry
OCTG Casing Pipe Couplings of Btc Ltc Stc Thread
US$
20.00
100 Pieces
(MOQ)
5CT 10th OCTG Tubing Coupling and Casing Coupling
US$
20.00
100 Pieces
(MOQ)
L80/80 Tubing Coupling with API8rd Eue and Nue Thread
US$
20.00
100 Pieces
(MOQ)
Coupling and Threads for Casing and Tubing
US$
35.00
1 Piece
(MOQ)
1/4
Goldenman Petroleum Equipment Co., Limited
20 yrs
·
Trading Company
Send Inquiry
High-Quality 7" N80 Ltc Drill Pipe and Casing Coupling
US$
45.00
-
50.00
10 pieces
(MOQ)
All Kinds of Tubing and Casing Coupling for Drilling
US$
7.70
-
9.90
50 pieces
(MOQ)
API 5b Coupling for Drill Pipe Connection
US$
50.00
-
5,000.00
1 Piece
(MOQ)
Custom Coupling for Petroleum and Drilling Equipment with Long Service Life
US$
50.00
-
5,000.00
1 Piece
(MOQ)
1/4
Dongying Zhaoxin Industry and Trade Co, Ltd.
25 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Eue Btc Ltc Casing and Tubing Coupling with N80 Grade
US$
20.00
1 Piece
(MOQ)
K55 Btc / Stc / Ltc OCTG Casing Coupling
US$
30.00
1 Piece
(MOQ)
J55/K55/N80/L80/P110 Casing Coupling for Oilfield
US$
20.00
1 Piece
(MOQ)
5 1/2" Stc/LC/ Bc Thread Casing Coupling
US$
20.00
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)
API Q1 Seamless Casing Pipe / Thread Btc / Ltc / Stc
US$
25.00
-
30.00
1 pieces
(MOQ)
API 5CT Tubing Solutions for Global Distribution
US$
465.00
-
600.00
1 tons
(MOQ)
Steel Casing Pipe Tubing for Construction Projects
US$
465.00
-
600.00
1 tons
(MOQ)
1/4
Chengdu Derbo Steel Co., Ltd
5.0
Send Inquiry
2 Inch 5CT P110 NPT Threaded Coupling
US$
650.00
2 Pieces
(MOQ)
5CT OCTG Coupling L80/P110 Sour Service
US$
650.00
2 Tons
(MOQ)
API 5CT Zero-Leakage Pup Joint Couplings with Metal-to-Metal Seal
US$
650.00
2 Pieces
(MOQ)
Nace Mr0175 OCTG Corrosion-Resistant Coupling
US$
650.00
2 Tons
(MOQ)
1/4
Jianhu Jinji Import and Export Co., Ltd
11 yrs
·
Trading Company
Send Inquiry
Casing Tubing Pup Joint Coupling for Well Pipe Drilling Pipe Assembly
US$
15.00
-
25.00
1 Piece
(MOQ)
Oilfield Casing and Tubing Coupling/Nipples/Crossover/Pup Joints
US$
29.00
-
45.00
1 Piece
(MOQ)
API Drill Pipe Joints and Cross-Over Sub for Oilfield Drilling Tools
US$
9.00
-
20.00
1 Piece
(MOQ)
Oilfield Nc40 Drill Pipe Joint Flush Joint Water Well Drill Pipe
US$
25.00
-
50.00
1 Piece
(MOQ)
1/4
Shandong Seaco Machinery Equipment Co., Ltd.
5.0
Send Inquiry
a Pi Standard Spec 5CT Coupling
US$
100.00
1 Set
(MOQ)
5CT 2 7/8" 5 1/2" Eue pH6 Premium Tubing Coupling Crossover
US$
30.00
1 Piece
(MOQ)
2 3/8" -13 3/8" Btc Stc pH6 Vm Bts Thread Casing Tubing
US$
60.00
100 Pieces
(MOQ)
Mg Rg Hgg Casing Tubing Center Latch Elevator 3 1/2''
US$
1,000.00
-
8,000.00
1 Set
(MOQ)
1/4
Guangzhou Kingmetal Steel Industry Co., Ltd.
5.0
Send Inquiry
Oil Coupling Nue J55 K55 L80 N80 P110 Casing Tubing Coupling
US$
0.99
-
99.00
1 Piece
(MOQ)
High-Quality API 5CT J55 K55 OCTG Tubing Coupling for Oil and Gas
US$
5.50
-
6.50
10 Pieces
(MOQ)
Steel Pipe Coupling Nipple Fittings
US$
0.80
-
1.00
100 Pieces
(MOQ)
High-Quality API Spec 5CT J55 K55 Casing Tubes for Oil and Gas
US$
1,300.00
-
1,500.00
3 Tons
(MOQ)
1/4
TIANJIN BOER KING STEEL CO., LIMITED
Send Inquiry
API 5CT L80 J55 K55 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)
API 5CT L80 Seamless Carbon Steel Oil Casing Tube Btc/Ltc/Stc Coupling
US$
500.00
-
800.00
1 Ton
(MOQ)
API 5CT L80 N80 P110 Seamless Carbon Steel Oil Casing Tube Btc/Ltc/Stc Coupling
US$
500.00
-
800.00
1 Ton
(MOQ)
1/4
TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.
Send Inquiry
API 5CT 5 1/2" N80 Btc Premium Thread Casing Coupling
US$
649.00
-
800.00
1 Ton
(MOQ)
Oil Tubing Pipe - Casing Coupling Oilfield Service
US$
550.00
-
800.00
5 Tons
(MOQ)
High Quality API 5CT Standard Seamless Oil Casing J55/K55/L80/N80/P110/T95/Q125
US$
649.00
-
890.00
10 Tons
(MOQ)
Oil Field Pipe API 5CT Seamless Steel Tubing J55/K55/N80/L80/C90/P110
US$
750.00
-
900.00
20 Tons
(MOQ)
1/4
OASIS OIL TOOLS CO., LTD.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Quality Stainless Steel Couplings
US$
30.00
10 Pieces
(MOQ)
Stainless Steel Water Well Wedge Wire Screens for Water Filtration
US$
60.00
-
65.00
100 Meters
(MOQ)
Hot Sell Stainless Steel Couplings
US$
50.00
20 Meters
(MOQ)
Oasis Sell Good Quality Stainless Steel Couplings
US$
50.00
20 Pieces
(MOQ)
1/4
Shandong Light Fir Machinery Equipment Co., Ltd.
Send Inquiry
America Casing Torque Ring /Coupling Ring/Btc, Ltc Stc
US$
8.00
-
50.00
1 Piece
(MOQ)
America Thread Connection Torque Ring for Casing Btc Ltc Stc
US$
8.00
-
50.00
1 Piece
(MOQ)
Casing & Tubing Coupling American 5CT for Oil Well Drilling
US$
500.00
-
1,500.00
1 Ton
(MOQ)
Tubing Coupling Casing Coupling Tubing for Oil Production American Petroleum Institute 5CT
US$
10.00
-
500.00
1 Piece
(MOQ)
1/4
Tianjin Boer King Steel Import and Export Co., Ltd.
13 yrs
·
Trading Company
Send Inquiry
API 5CT K55 J55 N80 L80 P110 Pup Joint Coupling Oil Casing Tubing for OCTG
US$
485.00
-
780.00
10 Tons
(MOQ)
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)
OCTG API 5CT 5dp 5e K55 J55 P110 N80 Seamless Steel Pipe Oil Casing Gas Pipe
US$
500.00
-
700.00
1 Ton
(MOQ)
1/4
Hengshui Weijia Petroleum Equipment Manufacturing Co., Ltd.
Send Inquiry
4-1/2 L80 Btc/Stc/Ltc Casing Coupling
Negotiable
100 Pieces
(MOQ)
Xi'an Kingwell Oilfield Machinery Co., Ltd
Send Inquiry
API 5CT&5bcasing Coupling
US$
50.00
1 Piece
(MOQ)
Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.
Send Inquiry
High-Strength L80-1 Oilfield Tubing Coupling - Optimal Performance Guaranteed
US$
24.00
-
24.50
100 Pieces
(MOQ)
a P I 5CT Tubing and Casing Coupling 2-7/8" Eue Nu China Supplier
US$
4.50
-
4.80
100 Pieces
(MOQ)
Oil Drilling Used Tubing Coupling and Casing Coupling Steel Grades
US$
4.50
-
5.00
100 Pieces
(MOQ)
9-5/8 Btc Casing Coupling High-Strength for Deep Well Drilling
US$
27.00
-
28.00
100 Pieces
(MOQ)
1/4
UPET GROUP CO., LTD.
12 yrs
·
Trading Company
Send Inquiry
7/8" Alloy Sucker Rod Coupling
US$
1.00
1 Piece
(MOQ)
5CT 4 1/2 Bc / LC / Sc Casing Coupling for Well Drilling
US$
1.00
1 Piece
(MOQ)
5CT Casing and Tubing Coupling Long Thread
US$
1.00
1 Piece
(MOQ)
Casing in Stainless Steel 304/Stainless Steel Casing/5CT Stainless Steel Seamless Casing
US$
10.00
60 Meters
(MOQ)
1/4
Jiangsu Deenpu Petrochemical Machinery Co., Ltd
Send Inquiry
Casing and Tubing Coupling with High Standard
US$
100.00
-
200.00
1 Piece
(MOQ)
Special Clearance Tubing Couplings/ Nue Coupling
US$
100.00
-
200.00
1 Piece
(MOQ)
Thread Protector for Oil and Gas Drilling Pipes, Casing Quick-Operating Thread Protector
US$
1.00
-
5.00
1 Piece
(MOQ)
Quick Release Air Operated Msi Ar Casing Drill Pipe Screw Xt Nc50 Thread Protectors Cover End 9mm 25mm Metal
US$
1.00
-
5.00
1 Piece
(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)
API Seamless Casing Pipe / Thread Btc / Ltc / Stc/API Pipe/Oil Pipe/Tubing Pipe/OCTG Factory
US$
46.00
1 kg
(MOQ)
API Seamless Casing Pipe / Thread Btc / Ltc / Stc/API Pipe/Oil Pipe/Tubing Pipe/OCTG Products
US$
46.00
1 kg
(MOQ)
1/4
Zhengzhou Maierda Petroleum Equipment Co., Ltd.
Send Inquiry
API Drilling Tools Casing & Tubing Couplings for Petroleum Pipes & Sucker Rods
US$
4.80
-
68.00
1 Piece
(MOQ)
Factory Supply API 5CT Tubing and Casing Pipe Couplings
Negotiable
10 Pieces
(MOQ)
Oilfield Casing and Tubing Pipe Couplings Factory Supply
US$
2.00
-
48.00
1 Piece
(MOQ)
API Casing & Tubing Pipe Crossover X-Over Pup Joint Coupling
US$
10.00
-
88.00
1 Piece
(MOQ)
Cangzhou Kunyuan Petroleum Equipment Co., Ltd.
Send Inquiry
API 5CT 3 1-2 L80-1 Btc Ltc Eue Bevelled Thread Steel Pipe Coupling
US$
50.00
-
300.00
1 Piece
(MOQ)
Hot! ! ! 7 Inch Thread Protector
US$
20.00
1 Set
(MOQ)
Supply 11 3/4 Inch Plastic and Steel Thread Protector for Casing Pipe
US$
20.00
1 Set
(MOQ)
9 5/8" Btc Oil Pipe Thread Protector
US$
20.00
1 Set
(MOQ)
Ningbo Hengsheng Machinery Co., Ltd.
Send Inquiry
Rear Door Hinge-Small Trailer Components & Grab Handles
US$
1.00
1 Piece
(MOQ)
Casing Coupling / Tubing Coupling-Couplings Tubing
US$
1.00
1 Piece
(MOQ)
Flexible Tubing-Pipe Couplings-Casting Parts
US$
1.00
1 Piece
(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)
High Quality 7 Inch Oil Well Casing Petroleum Pipe, Gas and Pipe/Tube
US$
100.00
-
1,000.00
1 Piece
(MOQ)
1/4
GKER Photonics Co.,ltd
Send Inquiry
1550nm Ultra Low Ratio Tap Coupler
US$
200.00
-
1,000.00
1 Piece
(MOQ)
Ultra Low Ratio Tap Coupler
US$
200.00
-
1,000.00
1 Piece
(MOQ)
1/1
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