9,353
Copper Threaded Union Products
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US $ 0.64-0.68 /
Piece
FOB
300 Pieces (MOQ)
More
Main Products: PPR Pipe, PE Pipe, PPR Fitting, PE Fitting, PVC Pipe, PVC Fitting
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Trading Company
Hebei, China
Since 2024
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2010
US $ 11,000-12,000 /
Ton
FOB
1 Ton (MOQ)
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Main Products: Malleable Iron Pipe Fittings, Grooved Fittings, Butt Weld Pipe Fittings, Forged Steel Flanges, Forged Steel Fittings, Stainless Steel Valves & Fittings, Brass Valves & Fittings, Ductile Iron Valves & Fittings, HDPE Valves & Fittings, PVC Valves & Fittings
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 1.61 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: CPVC Fittings, PPR Fittings, PP Compression Fittings, PPR Pipes, PPR Valves
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2006
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2006
US $ 0.8-10 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Gate Valves, Ball Valve, PPR Pipe Fittings, Pipe Fittings, Copper Union, Stainless Steel Insert, Stainless Steel Union, Customized Pipe Fittings, Brass Insert
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 0.8-10 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Gate Valves, Ball Valve, PPR Pipe Fittings, Pipe Fittings, Copper Union, Stainless Steel Insert, Stainless Steel Union, Customized Pipe Fittings, Brass Insert
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 0.8-10 /
Piece
FOB
500 Pieces (MOQ)
More
Standard : GB3289.37,3298.38-82
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 0.8-10 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Gate Valves, Ball Valve, PPR Pipe Fittings, Pipe Fittings, Copper Union, Stainless Steel Insert, Stainless Steel Union, Customized Pipe Fittings, Brass Insert
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 0.8-10 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Gate Valves, Ball Valve, PPR Pipe Fittings, Pipe Fittings, Copper Union, Stainless Steel Insert, Stainless Steel Union, Customized Pipe Fittings, Brass Insert
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 0.15 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Gate Valves, Ball Valve, PPR Pipe Fittings, Pipe Fittings, Copper Union, Stainless Steel Insert, Stainless Steel Union, Customized Pipe Fittings, Brass Insert
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 0.8-10 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Gate Valves, Ball Valve, PPR Pipe Fittings, Pipe Fittings, Copper Union, Stainless Steel Insert, Stainless Steel Union, Customized Pipe Fittings, Brass Insert
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2021
US $ 0.78 /
Piece
FOB
2,000 Pieces (MOQ)
More
Main Products: Valve, Bibcock, Check Valve, Pipe Fittings, Gate Valve, Angle Valve, Radiator Valve, Float Valve, Globe Valve, Compression Fittings
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2011
Trading Company
Hebei, China
Since 2024
US $ 0.8-10 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Gate Valves, Ball Valve, PPR Pipe Fittings, Pipe Fittings, Copper Union, Stainless Steel Insert, Stainless Steel Union, Customized Pipe Fittings, Brass Insert
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 0.8-10 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Gate Valves, Ball Valve, PPR Pipe Fittings, Pipe Fittings, Copper Union, Stainless Steel Insert, Stainless Steel Union, Customized Pipe Fittings, Brass Insert
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
About Copper Threaded Union FAQ
Q What are the different types of bolts commonly used in industrial equipment?
Our Copper Threaded Union offers exceptional quality and style within the Bolts category.Bolts used in industrial equipment include hex bolts, machine bolts, coupling bolts, and anchor bolts. Each type serves specific functions based on their design and material composition.
Q How can I verify the credibility of a bolt supplier in China?
Discover the perfect addition to your Bolts with our Copper Threaded Union.When sourcing bolt suppliers in China, conduct thorough background checks, inspect production facilities, and request certifications such as ISO accreditation. Working with a reputable supplier is essential to guarantee product quality.
Q What advantages does purchasing bolts wholesale offer to manufacturers?
The Copper Threaded Union is a key item within our extensive Bolts selection.Wholesale purchase of bolts provides cost savings, bulk quantities, and streamlined supply chain management. Moreover, it ensures consistent product availability, competitive pricing, and personalized services to cater to manufacturing needs.
Manufacturer/Factory
Zhejiang, China
Since 2018
US $ 0.6-3 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: PVC Pipe Fitting, PVC Valves, PPH Pipe Fittings, Integrated Circuit
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Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2017
Zhejiang, China
Since 2007
US $ 0.3-0.5 /
Piece
FOB
1,000 Pieces (MOQ)
More
Main Products: PPR Pipes And Fittings; Multilayer Pipes And Fittings; Brass Fittings; Brass Ball Valves; Brass Manifolds
Contact Supplier
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2021
US $ 0.8-10 /
Piece
FOB
500 Pieces (MOQ)
More
Standard : GB3289.37,3298.38-82
Contact Supplier
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 0.8-10 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Gate Valves, Ball Valve, PPR Pipe Fittings, Pipe Fittings, Copper Union, Stainless Steel Insert, Stainless Steel Union, Customized Pipe Fittings, Brass Insert
Contact Supplier
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 0.8-10 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Gate Valves, Ball Valve, PPR Pipe Fittings, Pipe Fittings, Copper Union, Stainless Steel Insert, Stainless Steel Union, Customized Pipe Fittings, Brass Insert
Contact Supplier
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 0.8-10 /
Piece
FOB
500 Pieces (MOQ)
More
Standard : GB3289.37,3298.38-82
Contact Supplier
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 0.8-10 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Gate Valves, Ball Valve, PPR Pipe Fittings, Pipe Fittings, Copper Union, Stainless Steel Insert, Stainless Steel Union, Customized Pipe Fittings, Brass Insert
Contact Supplier
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2011
US $ 4-5 /
Piece
FOB
50 Pieces (MOQ)
More
Main Products: Gate Valves, Ball Valve, PPR Pipe Fittings, Pipe Fittings, Copper Union, Stainless Steel Insert, Stainless Steel Union, Customized Pipe Fittings, Brass Insert
Contact Supplier
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
Zhejiang, China
Since 2022