Home Construction & Decoration Coupling Non-Toothed Coupling Welding Fitting Coupling 2025 Product List

Welding Fitting Coupling

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US$ 0.42-9.98 / Piece
10 Pieces (MOQ)
Jiangsu Daocheng Stainless Steel Pipe Co., Ltd.
Jiangsu Daocheng Stainless Steel Pipe Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
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2 Years
Concentric
Stainless Steel
Pickling and Solid Solution
Reducing
Round

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US$ 2.64 / Piece
50 Pieces (MOQ)
Union Metal Products(Guangzhou) Co., Ltd.
Union Metal Products(Guangzhou) Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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En14420-8/NF E29572
Aluiminium, Stainless Steel, PP, Brass
Latch, Female, Male, Thread
Sandcasting Surface
Round
About 30-40 Days

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US$ 0.35-15.9 / Piece
1 Piece (MOQ)
Suzhou Tlh Pipe Fitting Co., Ltd
Suzhou Tlh Pipe Fitting Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Jiangsu, China
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Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory
GB, EN, API650, China GB Code, JIS Code, TEMA, ASME
Sand Blasted
Mass Production
Casting
SS304, SS304L, SS316, SS316L

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US$ 0.31-99 / Piece
100 Pieces (MOQ)
Yancheng Jicheng Machinery Co., Ltd
Yancheng Jicheng Machinery Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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1 Year Warranty
Welding
Vertical
Rigid
Stainless Steel
Standard

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US$ 1-18 / Piece
10 Pieces (MOQ)
Wenzhou Hupoo Pipe Industry Co., Ltd.
Wenzhou Hupoo Pipe Industry Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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1 Years
1 Years
Stainless Steel
Press Connection
Carton
DN15-100

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US$ 1-20 / Piece
10 Pieces (MOQ)
Qingdao HQ Import & Export Co., Ltd.
Qingdao HQ Import & Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Yes
1year
Female
Vertical
Rigid
Carbon Steel

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US$ 0.8 / Piece
500 Pieces (MOQ)
Nanchang Jubo Engineering Material Co., Ltd.
Nanchang Jubo Engineering Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangxi, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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5 Years
5 Years
Welding
Vertical
Rigid
Plastic

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US$ 0.41-99 / Piece
100 Pieces (MOQ)
Yancheng Jicheng Machinery Co., Ltd
Yancheng Jicheng Machinery Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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1 Year Warranty
Welding
Vertical
Rigid
Stainless Steel
Standard

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US$ 2 / Piece
4 Pieces (MOQ)
NINGBO RMI PLASTIC CO., LTD.
NINGBO RMI PLASTIC CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Welding
Round
Internal Thread
PVDF
PVDF
Casting

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US$ 2.91-3.1 / Piece
10 Pieces (MOQ)
Hangzhou Jiuyang Plastic Pipe Industry Co., Ltd.
Hangzhou Jiuyang Plastic Pipe Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
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1 Year
Welding
Coupler
Rigid
PE/HDPE
Standard

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US$ 2.64 / Piece
50 Pieces (MOQ)
Union Metal Products(Guangzhou) Co., Ltd.
Union Metal Products(Guangzhou) Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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En14420-8/NF E29572
Aluiminium, Stainless Steel, PP, Brass
Latch, Female, Male, Thread
Sandcasting Surface
Round
About 30-40 Days

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US$ 88 / Piece
1 Piece (MOQ)
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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1 Year
1 Year
Welding
Vertical
Flexible
Stainless Steel

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US$ 3.859 / Piece
50 Pieces (MOQ)
Ningbo Salvador Piping System Co., Ltd.
Ningbo Salvador Piping System Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Water, Chemical, Indrustry
Manual
Flange
Double-Eccentric Sealing
Supercharging Pressured Sealed
Normal

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US$ 0.01-0.36 / Meter
100 Meters (MOQ)
Shandong Kangyu Pipe Industry Co., Ltd.
Shandong Kangyu Pipe Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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Online After-Sales Service
1 Year
PP
Thermoplastics Pipes
<0.01%
<0.4%

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US$ 0.1-10 / Piece
100 Pieces (MOQ)
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

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5(5.0)

"Fast Delivery"
Fast Delivery
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2 Years
2 Yeaes
Welding
Control
Rigid
Copper

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US$ 5-20 / set/sets
10 set/sets (MOQ)
Hangzhou True Technology Co., Ltd.
Hangzhou True Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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1 Year
5~50L/Min or 5~80L/Min
Electrical or Manual
Suction, Submersible
Fuel Dispenser
Petrol, Gasoline, Kerosene, Diesel, Adblue, LPG

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US$ 0.45-50 / Meter
100 Meters (MOQ)
NINGBO RMI PLASTIC CO., LTD.
NINGBO RMI PLASTIC CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Female
Round
Internal Thread
None
Clear PVC
Injection Moulding

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US$ 1-20 / Piece
10 Pieces (MOQ)
Qingdao HQ Import & Export Co., Ltd.
Qingdao HQ Import & Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Yes
1year
Female
Vertical
Rigid
Carbon Steel

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US$ 0.41-99 / Piece
100 Pieces (MOQ)
Yancheng Jicheng Machinery Co., Ltd
Yancheng Jicheng Machinery Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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1 Year Warranty
Welding
Vertical
Rigid
Stainless Steel
Standard

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US$ 0.5-1 / Piece
1000 Pieces (MOQ)
Chengdu Yaheng Refrigeration Accessories Co., Ltd.
Chengdu Yaheng Refrigeration Accessories Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Sichuan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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CE, ISO
Fixed
Customized
International
Bearing
Alloy

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US$ 0.15-0.25 / Piece
1000 Pieces (MOQ)
Zhuji Gede Import&Export Co., Ltd.
Zhuji Gede Import&Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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Support
More Than 5 Years
Copper
Welding
Drinking Water,Heating,Sprinkler Systems
Reducing

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US$ 0.5 / Piece
100 Pieces (MOQ)
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

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5(5.0)

"Fast Delivery"
Fast Delivery
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5 Years
5 Years
Copper
Welding
Yellow
High

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US$ 0.6 / Piece
100 Pieces (MOQ)
NINGBO RMI PLASTIC CO., LTD.
NINGBO RMI PLASTIC CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Female
HDPE.PE
ANSI,DIN,JIS,GB,ISO
Pn10(1.0MPa)
-40 Degree to 60 Degree
Carton

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US$ 0.5 / Piece
1 Piece (MOQ)
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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1 Year
1 Year
Welding
Vertical
Rigid
Carbon Steel

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US$ 0.41-99 / Piece
100 Pieces (MOQ)
Yancheng Jicheng Machinery Co., Ltd
Yancheng Jicheng Machinery Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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1 Year Warranty
Welding
Vertical
Rigid
Stainless Steel
Standard

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US$ 0.1-20 / Piece
100 Pieces (MOQ)
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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2 Years
2 Years
Welding
Equal
Round
90 Degree

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US$ 2.91-3.1 / Piece
10 Pieces (MOQ)
Hangzhou Jiuyang Plastic Pipe Industry Co., Ltd.
Hangzhou Jiuyang Plastic Pipe Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
Secured Trading Service

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1 Year
Welding
Coupler
Rigid
PE/HDPE
Standard

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US$ 0.6 / Piece
100 Pieces (MOQ)
NINGBO RMI PLASTIC CO., LTD.
NINGBO RMI PLASTIC CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Welding
HDPE.PE
ANSI,DIN,JIS,GB,ISO
Pn10(1.0MPa)
-40 Degree to 60 Degree
Carton

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US$ 1-20 / Piece
10 Pieces (MOQ)
Qingdao HQ Import & Export Co., Ltd.
Qingdao HQ Import & Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Yes
1year
Female
Vertical
Rigid
Carbon Steel

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US$ 0.5-50 / Meter
100 Meters (MOQ)
NINGBO RMI PLASTIC CO., LTD.
NINGBO RMI PLASTIC CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Socket
Universal
Rigid
Clear PVC
ANSI
Sch80
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Questions & Answers on Welding Fitting Coupling
Q
How can I identify trusted suppliers for couplings in China?
A
Our Welding Fitting Coupling offers exceptional quality within the Coupling category.Identifying trustworthy suppliers for couplings involves researching online platforms, attending industry exhibitions, and confirming supplier qualifications. Utilizing industry resources can lead you to reputable sources geared toward high-quality products and continuous services.
Q
What advantages does purchasing couplings wholesale offer in the Construction & Decoration field?
A
The Welding Fitting Coupling is a premium choice in the Coupling category.Buying couplings in bulk provides benefits such as reduced costs, flexible supply options, and consistent product quality delivered by reputable suppliers. When opting for wholesale purchases, clients are typically offered favorable pricing structures combined with customization preference to meet project specifications.
Q
What types of couplings are commonly used in the Construction & Decoration industry?
A
The Welding Fitting Coupling is included in our comprehensive Coupling range.Couplings used in the Construction & Decoration sector vary from flexible couplings to rigid couplings based on project requirements. A reputable manufacturer can provide specialist guidance on selecting the most suitable coupling type for your specific needs.
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