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2,000+ factories verified
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Carbon Steel 3000/6000lb B16.11 Forged Fittings Socket Welding Half Coupling Full Coupling
US$
0.50
1 Piece
(MOQ)
ASME B16.11 High Pressure 2000 3000 6000 9000 Forged Stainless Carbon Steel Pipe Fittings Socket Welding Coupling
US$
88.00
1 Piece
(MOQ)
A105 Half/Full Coupling Socket Welding
US$
0.50
1 Piece
(MOQ)
Carbon Steel A105 B16.11 Forged Fittings 3000lb/6000lb/9000lb Socket Weld Full/Half Coupling
US$
3.15
1 Piece
(MOQ)
1/4
Zhejiang Fengfeng Pipe Industry Co., Ltd
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Made-in China Price 140mm 5inch PE-Rtii Coupling Electrofusion Welding with Heating Wires
US$
1.40
1 Piece
(MOQ)
High-Quality Materials 160mm O. D. Electrofusion Welding Coupling 6inch for Firefighting Systems
US$
5.00
1 Piece
(MOQ)
China Supplier 180mm Electrofusion Pert II Coupling with Welding Parameters SDR11
US$
13.00
1 Piece
(MOQ)
High Quality HDPE Pipe Fitting Electrofusion Coupling 110mm SDR11 for Water Supply
US$
0.50
1 Piece
(MOQ)
1/4
Haichuang Heavy Industry (Henan) Co., Ltd
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
SWC-CH Long Telescopic Welding Type SWC-Dh Short Joint Cross-Axis Universal Coupling
US$
135.00
-
150.00
1 Piece
(MOQ)
SWC-Dh Short Telescopic Welding Type Joint Shaft Cross-Axis Universal Coupling
US$
135.00
-
150.00
1 Piece
(MOQ)
Rotational Motion Transmission SWC-Bh Standard Telescopic Welding Type Cross-Axis Universal Coupling
US$
135.00
-
150.00
1 Piece
(MOQ)
Integral Bearing Seat Type SWC-CH Long Telescopic Welding Shaft Cross-Axis Universal Coupling
US$
135.00
-
150.00
1 Piece
(MOQ)
1/4
Liaoning Xinmingyu Plastic Industry Co., Ltd.
7 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
HDPE Socket Welding Coupling Equal Coupler
US$
1.00
-
100,000.00
1 Piece
(MOQ)
High Quality Pipe Fittings HDPE Coupling Socket Welding
US$
1.00
-
100,000.00
1 Piece
(MOQ)
Ef Coupling HDPE PE100 Electrofusion Pipe Fittings
US$
0.90
-
1.00
1 Piece
(MOQ)
High Strength Pert Type II Electrofusion Coupling 25-400mm
US$
0.90
-
1.00
1 Piece
(MOQ)
1/4
Wenzhou Long'an Flange Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Forged Mss Sp 97 ASTM B16.11 F304 Stainless Steel Socket Welding Coupling
US$
0.20
-
3.00
1,000 Pieces
(MOQ)
Premium Stainless Steel 1/2" Forged Socket Welding Coupling for Industrial Applications
US$
1.00
-
50.00
100 Pieces
(MOQ)
Premium 2-Inch Carbon Steel Socket Welding Coupling for Industrial Use
US$
1.00
-
50.00
100 Pieces
(MOQ)
Premium F316L Stainless Steel Forged Half Coupling for Plumbing
US$
0.20
-
3.00
1,000 Pieces
(MOQ)
1/4
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Factory Copper Slip Coupling Without Stop Welding Fittings Plumbing Parts
US$
0.10
-
10.00
100 Pieces
(MOQ)
Copper Welding Fitting Tee Elbow Coupling
US$
0.50
100 Pieces
(MOQ)
Factory C12200 Copper Straight Coupler Welding Fittings Coupling
US$
0.50
-
10.00
1,000 Pieces
(MOQ)
Customized Copper Welding Copper Coupling with Stop ISO As3688 Watermark
US$
0.38
-
0.40
100 Pieces
(MOQ)
1/4
Union Metal Products(Guangzhou) Co., Ltd.
5.0
Send Inquiry
Quick Coupling Welding with Lock Guillemin Guillemin with Helical Shank
US$
2.64
50 Pieces
(MOQ)
Welding & Tube Fitting Welding & Tube Fittings Symmetrical Half Coupling
US$
2.64
50 Pieces
(MOQ)
Guillemin Symmetrique Multi Serrated Hose Tail Quick Coupling Welding
US$
2.64
50 Pieces
(MOQ)
Guillemin Female Thread Flat Seal Welding Connection French Guillemin Coupling
US$
1.50
-
1.98
50 Pieces
(MOQ)
1/4
Cangzhou Haiso Screw Pump Co., Ltd.
17 yrs
·
Manufacturer/Factory
Send Inquiry
Heavy-Duty SWC Short Coupling for Reliable Industrial Welding
US$
12.50
-
15.00
1 Piece
(MOQ)
High-Performance SWC-Dh Short Flex Coupling for Welding Machines
US$
22.00
1 Piece
(MOQ)
Premium Industrial Flex Welding Coupling for SWC-Bh Standard Applications
US$
155.00
-
170.00
1 Piece
(MOQ)
Durable Long Flex Welding Coupling for Heavy-Duty Use
US$
10.00
1 Piece
(MOQ)
1/4
Qingdao HQ Import & Export Co., Ltd.
Send Inquiry
2000#3000# High Pressure Forged Steel Socket Weld Welding Pipe Fittings/Reduce Coupling
US$
1.00
-
20.00
10 Pieces
(MOQ)
ANSI High Pressure Forged Steel SA105 Socket Welded/Welding Reducing Couplings
US$
1.00
-
20.00
10 Pieces
(MOQ)
High Pressure Carbon Steel Socket Weld/Welding Pipe Fittings/Half Coupling Forged
US$
1.00
-
20.00
10 Pieces
(MOQ)
Forged Carbon Steel Socket Weld/Welding (SW) Pipe Fittings/Full Coupling
US$
1.00
-
20.00
10 Pieces
(MOQ)
1/4
Jingjiang Huading Machinery Manufacturing Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Customized No Telescopic Welding Cardan Shaft Universal Coupling for Metallurgy Industry
US$
50.00
-
2,000.00
1 Piece
(MOQ)
SWC-Bh Standard Welding Type Cardan Shaft Couplings for The Paper Industry
US$
50.00
-
2,000.00
1 Piece
(MOQ)
Short Telescopic Welding Cardan Shaft Coupling for The Paper Industry
US$
50.00
-
4,000.00
1 Piece
(MOQ)
High-Precision SWC Coupling with Standard Welding Type & Universal Joint
US$
50.00
-
2,000.00
1 Piece
(MOQ)
1/4
ByTune Electronics Co., Ltd.
Send Inquiry
Earth Coupling for Welding Machines
US$
280.00
1 Piece
(MOQ)
Reliable 800A Earth Coupling for Manual or Automatic Welding
US$
580.00
1 Piece
(MOQ)
Rotatable Welding Current Transmission Earth Coupling
US$
580.00
1 Piece
(MOQ)
Earth Coupling with SGS, CE, FCC, RoHS for Welding Machines
US$
480.00
1 Piece
(MOQ)
1/4
Suzhou TLH Pipe Fittings Co., Ltd
Send Inquiry
Factory Direct Carbon Steel 3000/6000lb B16.11 Forged Fittings Socket Welding Hydraulic Quick Release Half Coupling Full Coupling
US$
0.35
-
15.90
1 Piece
(MOQ)
ASTM A105 SS304 SS316 High Pressure Forged Carbon Steel/Stainless Steel Socket Welding Fittings Coupling, 3000/6000/9000lbs
US$
0.35
-
15.90
1 Piece
(MOQ)
Premium High Pressure Forged Stainless Steel Socket Welding Couplings
US$
0.35
-
15.90
1 Piece
(MOQ)
Carbon Steel Threaded Socket Welding Coupling
US$
0.35
-
15.90
1 Piece
(MOQ)
1/4
Hebei Pipefun Pipe and Pipe Fitting Facility Co., Ltd.
Send Inquiry
1/2"High Pressure Forged Carbon Steel Socket Welding Coupling
US$
0.72
-
100,000.00
1 Piece
(MOQ)
Forged Mss Sp 97 ASTM B16.11 F304 Stainless Steel Socket Welding Coupling
US$
0.72
-
100,000.00
1 Piece
(MOQ)
DN6-DN100 Threaded Pipe Coupling with Leak-Free Guarantee
US$
0.75
-
100,000.00
1 Piece
(MOQ)
Full-Encirclement Socket Weld Coupling for Secure Permanent Joints
US$
0.75
-
100,000.00
1 Piece
(MOQ)
1/4
3S International Company Limited
4.5
Send Inquiry
Socket Welding Ss Coupling for Pipe End Connection (YZF-F258)
Negotiable
10 Pieces
(MOQ)
Stainless Steel Socket Welding Pipe Coupling (YZF-F256)
Negotiable
10 Pieces
(MOQ)
Socket Welding Forged Steel Half Coupling (YZF-F239)
Negotiable
10 Pieces
(MOQ)
Customized Threaded Half Coupling (YZF-C252)
US$
1.00
10 Pieces
(MOQ)
1/4
Hangzhou Jiuyang Plastic Pipe Industry Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
HDPE Pipe Fitting Welding Forming Electric Melting Straight Coupling for Mechanical Equipment
US$
2.91
-
3.10
10 Pieces
(MOQ)
OEM 90mm HDPE Pipe Fitting Electrofusion Equal Coupling with Round Head Welding Connection
US$
2.91
-
3.10
10 Pieces
(MOQ)
OEM/ODM Welding Connection Injection Molding Pipe 63mm HDPE Electrofusion Straight Coupling
US$
2.91
-
3.10
10 Pieces
(MOQ)
Customized Welding Forming 75mm Pipe Fitting HDPE Electrofusion Straight Coupling
US$
2.91
-
3.10
10 Pieces
(MOQ)
1/4
Chiping Dingli Steel Sleeve Co., Ltd
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Threaded Rod Coupling Sleeve Welding Rebar Lap Splice
US$
0.20
-
0.75
500 Pieces
(MOQ)
Steel Welding Rebar Coupling for Steel Reinforcement
US$
0.20
-
0.75
500 Pieces
(MOQ)
Metal Building Materials Hexagonal Rebar Couplers/Rebar Mechanical Splice/Thread Coupling
US$
0.20
-
0.75
500 Pieces
(MOQ)
Steel Rebar Rod Extension Coupling
US$
0.20
-
0.75
500 Pieces
(MOQ)
1/4
Ningbo Yinzhou Plumbing Hardware Co., Ltd.
5.0
Send Inquiry
Forging Brass Solder (welding) Water Meter Coupling
US$
1.10
-
2.80
3,000 Sets
(MOQ)
Brass or Bronze Welding Water Meter Coupling (H939)
US$
1.00
-
2.00
1,000 Sets
(MOQ)
Bronze Expansion Joint Coupling
US$
2.00
-
3.99
3,000 Pieces
(MOQ)
NSF Lead Free Brass Sweat Meter Coupling
US$
0.50
-
2.00
1,000 Pieces
(MOQ)
1/4
Yancheng Jicheng Machinery Co., Ltd
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Pipe Fittings High Pressure Carbon Steel Socket Welding Forged Full Coupling
US$
0.41
-
99.00
100 Pieces
(MOQ)
Durable High Pressure Forged Stainless Steel Ss 304/316/321 Socket Welding Full Coupling
US$
0.41
-
99.00
100 Pieces
(MOQ)
ASME B16.11 Stainless Steel High Pressure Forged Socket Welding Full Coupling
US$
1.00
20 Pieces
(MOQ)
Made-in China Price Stainless Steel High Pressure Forged Socket Welding Full Coupling
US$
0.41
-
99.00
100 Pieces
(MOQ)
1/4
NINGBO RMI PLASTIC CO., LTD.
5.0
Send Inquiry
Clear UPVC Pipe Fitting Clear PVC Equal Coupler Socket Welding Fittings Coupling by ANSI Sch80 Standard for Water Pipe System
US$
0.50
-
50.00
100 Meters
(MOQ)
Clear UPVC Pipe Fitting Clear PVC Equal Coupler Socket Welding Fittings Coupling by ANSI Sch80 Standard for Water Supply
US$
0.45
-
50.00
100 Meters
(MOQ)
PE Equal Coupling of Socket Fusion SDR11 SDR17 HDPE Pipe Fittings Socket Welding Coupler Connector Fitting by Pn10 for Water Supply
US$
0.60
100 Pieces
(MOQ)
PE Female Coupling of Socket Fusion SDR11 SDR17 HDPE Pipe Fittings Socket Welding Coupler Reducing Adaptor Connector Fitting for Water Supply
US$
0.60
100 Pieces
(MOQ)
1/4
Nanjing Gearwell Machinery Technology Co., Ltd.
10 yrs
·
Trading Company
Send Inquiry
Cardan Shaft High Quality Long Flex Welding Type Cross Shaft Universal Coupling Universal Joint
US$
299.00
-
2,999.00
1 Piece
(MOQ)
SWC Wh Type Welding Universal Coupling for Heavy Duty Industrial Machinery and Equipment
US$
299.00
-
1,999.00
1 Piece
(MOQ)
SWC - Wh Type Without Telescopic Universal Coupling Welding Universal Joint Coupling for Propeller Shaft
US$
299.00
-
2,999.00
1 Piece
(MOQ)
Durable Using Low Price SWC-CH Type Long Expansion Flex Welding Type Universal Coupling
US$
299.00
-
1,999.00
1 Piece
(MOQ)
1/4
Wenzhou Huiyi Valve Co., Ltd.
Send Inquiry
Class 3000 High Pressure Galvanized Steel Socket Welding Round Coupling
US$
2.50
-
3.00
20 Pieces
(MOQ)
316 High Pressure Welding Type Air Compressor Coupling
US$
2.50
-
3.00
20 Pieces
(MOQ)
Carbon Steel A105 High Pressure Socket Weld Union Coupling
US$
4.20
-
5.00
20 Pieces
(MOQ)
Galvanize Steel A105 3000lb Rigid Hydraulic Fluid Coupling
US$
2.50
-
3.00
20 Pieces
(MOQ)
1/4
Ningbo Yuhua Industrial Co., Ltd.
23 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
HDPE 3490ls Welding Electrofusion Coupling for Piping Systems Gas Supply
US$
0.66
-
200.00
1 Piece
(MOQ)
Factory Price Outlet Plastic Pipe Fitting HDPE Electrofusion Coupling SDR11
US$
0.55
-
0.66
1 Piece
(MOQ)
Customized Electrofusion Fitting Coupling for Sustainable Gas and Water Supply SDR11 SDR17
US$
0.66
-
200.00
1 Piece
(MOQ)
HDPE PE Pipe Fitting Coupling for PE100 Pn16 Pn10 Systems
US$
0.66
1 Piece
(MOQ)
1/4
Shandong Kangyu Pipe Industry Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Pressure Socket Welding PPR Fitting Coupling
US$
0.01
-
0.36
100 Meters
(MOQ)
Hot and Cold Water Equal Coupling for Home Green Plastic Pipe Fitting PPR Reducer Coupling
US$
0.17
-
0.39
100 Meters
(MOQ)
Factory Direct Sale High Pressure PPR Pipe and PPR Pipe Fittings End Cap Coupling Adaptor Union
US$
0.17
-
0.39
100 Meters
(MOQ)
China Factory Plumbing Materials PPR Fittings Plastic Plumbing Fitting White, Green PPR Plastic Tee Coupling
US$
0.17
-
0.39
100 Meters
(MOQ)
1/4
Zhejiang Parkson Water Industry Equipment Stock Co., Ltd
9 yrs
·
5.0
·
Trading Company
Send Inquiry
Water Supply Ductile Iron Grooved Pipe Fittings Welding Clamp Pipe Coupling Blue Painted
US$
15.00
-
45.00
1 Set
(MOQ)
600psi Hot Selling Grooved Pipe Fittings Stainless Steel Coupling Clamps for Membrane Accessories
US$
15.00
-
45.00
1 Set
(MOQ)
Secure Installation Grooved Clamp Coupling Flexible Pipe Fittings Pipe Joint Connector
US$
15.00
-
45.00
1 Set
(MOQ)
ASTM F194 Certified 1.25''/42.4mm Low Pressure 350psi/25 Bar Grooved Pipe Clamp Coupling Fittings
US$
15.00
-
45.00
1 Set
(MOQ)
1/4
Qingdao Fluido Industrial Co., Ltd.
Send Inquiry
Ss 304 /316 High Pressure Forged Carbon Steel/Stainless Steel Socket Welding Fittings Coupling 3000/6000/9000 Lbs
US$
0.30
-
99.00
3,000 Pieces
(MOQ)
Stainless Steel American Standard ASTM A865 Steel Merchant Coupling Black and Galvanized
US$
0.20
-
15.00
1 Piece
(MOQ)
ANSI B16.11 Forged Stainless Steel Pipe Fittings/Full Couplings/Half Couplings
US$
0.30
-
99.00
3,000 Pieces
(MOQ)
High Pressure Stainless Steel SS304/SS316 3000lbs NPT/BSPT Threaded Pipe Coupling ANSI B16.11
US$
0.30
-
99.00
3,000 Pieces
(MOQ)
1/4
Chengdu Yaheng Refrigeration Accessories Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Customized Plumbing Air Conditioner Copper Welding Pipe Fittings Reducer Coupling
US$
0.50
-
1.00
1,000 Pieces
(MOQ)
High Quality Custom Copper Equal Coupling End Feed Ftting for Gas Pipe System
US$
0.45
-
0.50
100 Pieces
(MOQ)
Factory Copper Press Coupling for Plumbing and Gas Pipe
US$
0.45
-
0.50
100 Pieces
(MOQ)
Factory Outlet Wholesale Copper Coupling for AC and Other Pipe System
US$
0.45
-
0.50
100 Pieces
(MOQ)
1/4
HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED
Send Inquiry
Full Couplings, Half Couplings, Threaded Couplings, Socket Welding Couplingds
US$
0.95
-
1,000.00
1 Piece
(MOQ)
Aluminum 6061 Coupling, Butt Weld
US$
0.10
-
1,000.00
1 Piece
(MOQ)
Aluminum-3003-Coupling
US$
0.10
-
1,000.00
1 Piece
(MOQ)
Aluminum-B247-B221-5083-Coupling
US$
0.10
-
1,000.00
1 Piece
(MOQ)
1/4
Dongying City Kenli District Jinxiu Petroleum Machinery Co., Ltd
21 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
API 11b Sucker Rod Coupling T Sm Class Spray Welding
US$
1.50
-
3.00
1 Piece
(MOQ)
Grade T, Sm (spray metal) Coupling for Sucker Rods, Polished Rods, Pony Rods API 11b Standard
US$
1.50
-
3.00
10 Pieces
(MOQ)
Sucker Rod Coupling Class T and Sm Full Size Slim Hole Types with API 11b Standard
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
HUASHENG PIPELINE TECHNOLOGY CO., LTD.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
ISO Standard Straight HDPE Pipe Coupling with Socket Fusion Welding
US$
1.90
-
800.00
200 Pieces
(MOQ)
ISO Standard Socket Fusion Type PVDF Coupling for Industrial Applications
US$
50.00
1 Piece
(MOQ)
Pn10 Pph Socket Fusion Connector Coupling with High Quality
US$
10.00
10 Pieces
(MOQ)
PVC Saddled Repaired Coupling for Water Supply
Negotiable
1 Piece
(MOQ)
1/4
WOR-BIZ INDUSTRIAL PRODUCT CO., LIMITED (ANHUI)
26 yrs
·
Trading Company
Send Inquiry
Galvanized Welding Nut Coupling for Universal Pipe Fittings
US$
0.20
-
0.30
1,000 Pieces
(MOQ)
Durable NPT Tube Fittings Coupling for Efficient Plumbing Applications
US$
0.20
-
0.30
1,000 Pieces
(MOQ)
High-Quality NPT Coupling Pipe Fittings for Water Heater
US$
0.20
-
0.30
1,000 Pieces
(MOQ)
Durable 3/4" NPT Pipe Repair Coupling for Quick Fixes
US$
0.20
-
0.30
1,000 Pieces
(MOQ)
1/4
1
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