Home Construction & Decoration Union Pipe Union Fitting Tube Fitting Union 2025 Product List

Tube Fitting Union

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US$ 0.85-18.52 / Piece
50 Pieces (MOQ)
Jiangsu YiCheng Fluid Equipment Co., Ltd.
Jiangsu YiCheng Fluid Equipment 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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Equal
Male
Stainless Steel,Brass,Carbon Steel
Threaded Male
45°Tee
Hexagon

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US$ 7-15 / Piece
10 Pieces (MOQ)
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Anhui, China
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DIN, GB
Stainless Steel
Male
Without Treatment
Hexagon
Φ6-Φ14

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US$ 5.88-10.88 / Piece
100 Pieces (MOQ)
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Stainless Steel
Double Ferrule
Sliver
Round
6000psi
Oil and Gas Industrial

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US$ 0.8-1.3 / Piece
1000 Pieces (MOQ)
Ningbo Suijin Machinery Technology Co., Ltd.
Ningbo Suijin Machinery Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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Thermal Gravity Casting
Precision Casting
Gravity Casting
Machinery Parts
Stainless Steel
Polishing

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US$ 1.5-4.5 / kg
500 kg (MOQ)
Jiaxing Dazhe Fastener Co., Ltd.
Jiaxing Dazhe Fastener Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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DIN
Stainless Steel
Male
Without Treatment
Round
Carton with Pallet

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US$ 5.88-10.88 / Piece
100 Pieces (MOQ)
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Stainless Steel
Double Ferrule
Sliver
Round
6000psi
Oil and Gas Industrial

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US$ 2.2-2.5 / Piece
1000 Pieces (MOQ)
Ningbo Suijin Machinery Technology Co., Ltd.
Ningbo Suijin Machinery Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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Thermal Gravity Casting
Investment Casting
Gravity Casting
Pipe Fittings
Alloy Steel
Shot Blasting

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US$ 5 / Piece
20 Pieces (MOQ)
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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ANSI
Stainless Steel
Welding
Round
High Pressure
Gas

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US$ 0.44-0.5 / Piece
1 Piece (MOQ)
Wenzhou Joneng Valves Co., Limited
Wenzhou Joneng Valves Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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DIN, JIS, BSW
Stainless Steel
Male
Without Treatment
Round
1/2"-8"

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US$ 5-20 / Piece
100 Pieces (MOQ)
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Jipai Fluid Control Technology (Jiangsu) 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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Standard
Standard
Press Connection
Reducing
Hexagon
180 Degree

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US$ 0.1-0.5 / Piece
100 Pieces (MOQ)
Yangzhou Hongniu Import and Export Co., Ltd
Yangzhou Hongniu Import and Export 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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5(5.0)

"Fast Dispatch"
Fast Dispatch
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DIN, ANSI, GB, JIS, BSW
Stainless Steel
Male
Galvanized Sheet
Hexagon
Customized

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US$ 7-15 / Piece
10 Pieces (MOQ)
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Anhui, China
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DIN, GB
Stainless Steel
Male
Without Treatment
Hexagon
Φ6-Φ14

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10 Pieces (MOQ)
Milee Clean Valve Technology (Zhejiang) Co., Ltd.
Milee Clean Valve Technology (Zhejiang) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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GB3289.37,3298.38-82
Casting
ISO, DIN11850, DIN11851, SMS, Idf
Socket Union
Stainless Steel
Welding

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US$ 2 / Piece
1 Piece (MOQ)
Zhejiang Jiurong Fluid Equipment Technology Co., Ltd.
Zhejiang Jiurong Fluid Equipment Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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1 Year
1 Year
GB3289.37,3298.38-82
Forged
Socket Union
Stainless Steel

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US$ 0.3-2 / Piece
50 Pieces (MOQ)
Ningbo Bingley Industry and Trade Co., Ltd.
Ningbo Bingley Industry and Trade Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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50 Years
50 Years
DIN
Injection Molding
DN20-32
Socket Union

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US$ 2-18 / Piece
1 Piece (MOQ)
Changsha OROSION Metal Technology Ltd Company
Changsha OROSION Metal Technology Ltd Company
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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DIN, ANSI, GB, JIS, BSW
Stainless Steel
Welding
Chrome
Round
1/2”-12”, DN10-DN300

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US$ 0.14-0.2 / Piece
1000 Pieces (MOQ)
Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.
Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Water Pipe
Flange
Trapezoid
Internal Thread
Polish
Copper, Copper Alloy

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US$ 1 / Piece
1 Piece (MOQ)
Xingsheng Mechanical Technology Co., Ltd.
Xingsheng Mechanical Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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

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Quality Issue Warranty
Quality Issue Warranty
MSS SP-83
Forged
DN32
Threaded Union

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US$ 5 / Piece
20 Pieces (MOQ)
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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ANSI
Stainless Steel
Welding
Round
High Pressure
Gas

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US$ 0.5-10 / 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

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Plumbing
Copper Pipe Connection
Brass Fitting
Thread
Brass Socket
Brass Adapter

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US$ 1.05-11.85 / Piece
1000 Pieces (MOQ)
Ningbo Minde Building Materials Co., Ltd.
Ningbo Minde Building Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001
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PP-R
Welding
Green,Grey,White,etc
Carton
CE, SGS
Ningbo, China

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US$ 5.88-10.88 / Piece
100 Pieces (MOQ)
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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ANSI
Stainless Steel
Double Ferrule
Sliver
Round
6000psi

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US$ 0.3 / Piece
100 Pieces (MOQ)
Yu Huan Kaiyu Machine Co., Ltd.
Yu Huan Kaiyu Machine Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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37 Degree Hex Union
3/8"-2"
Zhejiang China
Ky-051
OEM/ODM
Hex

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US$ 0.38-0.41 / Piece
1 Piece (MOQ)
Tobo Industrial (shanghai) Co.,Ltd
Tobo Industrial (shanghai) Co.,Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

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Full Follow-up Service
Thread
Hexagon
External Thread
Nickle
Stainless Steel

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US$ 0.1-5 / Piece
1000 Pieces (MOQ)
Gold Cherry Houseware (Ningbo) Co., Ltd
Gold Cherry Houseware (Ningbo) Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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GB
Brass
Welding
Round
1000PCS
20-30 Days

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US$ 0.38-0.41 / Piece
1 Piece (MOQ)
Tobo Industrial (shanghai) Co.,Ltd
Tobo Industrial (shanghai) Co.,Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

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Full Follow-up Service
Thread
Hexagon
External Thread
Nickle
Stainless Steel

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US$ 1-100 / Piece
100 Pieces (MOQ)
Wuxi Cummins Precision Machinery Manufacturing Co., Ltd
Wuxi Cummins Precision Machinery Manufacturing Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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DIN
Stainless Steel
Male
Nickel-Plated
Hexagon
Wooden Box

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US$ 3.8-4.5 / Piece
20 Pieces (MOQ)
Wenzhou Huiyi Valve Co., Ltd.
Wenzhou Huiyi Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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DIN, ANSI, GB, JIS, Standard
Stainless Steel
Double Ferrules,Thread, Weld
Polishing
Hexagon
Manual

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US$ 0.14-0.2 / Piece
1000 Pieces (MOQ)
Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.
Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Water Pipe
Brass, Copper, Copper Alloy
Flange
Trapezoid
Internal Thread
Polish

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US$ 4.2-5 / Piece
1 Piece (MOQ)
Wenzhou Joneng Valves Co., Limited
Wenzhou Joneng Valves Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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DIN, JIS, BSW
Stainless Steel
Welding
Machining
Round
1"-8"
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Questions & Answers on Tube Fitting Union
Q
What advantages does wholesale sourcing of Union products offer to construction businesses?
A
Enhance your Union setup with our premium Tube Fitting Union.By sourcing Union products wholesale, construction businesses can benefit from cost efficiency, bulk purchasing options, and consistent product quality. Plus, wholesalers often provide discounts and customization services to meet specific project requirements.
Q
How can I find reputable suppliers of Union products in China?
A
Our Tube Fitting Union offers exceptional quality within the Union category.To identify trusted suppliers in China's construction industry, utilize online sourcing platforms, attend industry events, and consult with industry associations. It is vital to thoroughly vet suppliers' qualifications and insist on samples for evaluation.
Q
What types of Union products are commonly manufactured in the construction industry?
A
The Tube Fitting Union is a premium choice in the Union category.Union products in the construction industry range from Union fittings to Union joints and assemblies. These products are crucial for connecting components with precision and ensuring strong structural integrity.
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