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

Steel Pipe Union

products found from  trusted manufacturers & suppliers

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US$ 0.24-0.3 / Piece
100 Pieces (MOQ)
Fluid Tech Piping Systems (Tianjin) Co., Ltd
Fluid Tech Piping Systems (Tianjin) Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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Round
Internal Thread
Iron
Casting
Water Pipe
Non-Customized

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US$ 0.5-3 / Piece
10 Pieces (MOQ)
Wenzhou Haide Fluid Equipment Co., Ltd
Wenzhou Haide Fluid Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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After Sale Service: 2 Years
After Sale 1 Years
SMS, DIN, 3A
Forged
1/2"-8"
Threaded Union

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US$ 0.5-5 / Piece
100 Pieces (MOQ)
Cangxian Qingchen Metal Products Co., Ltd.
Cangxian Qingchen Metal Products Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
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Yes
Yes
GB/DIN/ASTM
Casting/Forging/Pipe Processing
Customized
Threaded Union

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US$ 0.95-99 / 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
MSS SP-83
Forged
Threaded Union
Stainless Steel
Welding

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US$ 0.126-0.14 / Piece
1 Piece (MOQ)
ZHEJIANG WELFLOW VALVE CO., LTD
ZHEJIANG WELFLOW VALVE CO., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Warranty Support
12 Months
ISO4144
Casting
DN6-DN100
Butt Welded Union

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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
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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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US$ 5 / Set
10 Sets (MOQ)
Shandong Rosenwell Petroleum Technology Co., Ltd.
Shandong Rosenwell Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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1 Year
ISO 9001:2000
Pneumatic
Atmospheric Pressure
Stainless Steel
Mud Tank

Favorites

US$ 0.95-99 / Piece
100 Pieces (MOQ)
Suzhou TLH Pipe Fittings Co., Ltd
Suzhou TLH Pipe Fittings Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Jiangsu, China
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DIN, ANSI, GB, JIS, BSW
Iron
Welding
Blasting
Round
15 to 20 Business Days

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US$ 0.5-10 / Piece
1000 Pieces (MOQ)
Qingdao Fluido Industrial Co., Ltd.
Qingdao Fluido Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
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12 Months
12 Months
ASME B16.11
Forged
DN80
Socket Union

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US$ 0.4-20 / Piece
1 Piece (MOQ)
Wenzhou Safety Stainless Steel Co., Ltd.
Wenzhou Safety Stainless Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

  • ISO9001:2015
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ISO&CE
Casting
Threaded Union
Ss201, SS304, SS304L, SS316, SS316L
Female
Casting

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US$ 1-2000 / Piece
1 Piece (MOQ)
Wuxi Cummins Precision Machinery Manufacturing Co., Ltd
Wuxi Cummins Precision Machinery Manufacturing 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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DIN, ANSI, GB, JIS
Stainless Steel
Welding
Mirror Polish/Dull Polish/Sandblast
Round
Wooden Box

Favorites

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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Carbon Steel
as Per Customers Requirements
Socket Welding
Round
Carton; Wooden Cases; Pallet
SGS, BV, ISO9001, API

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US$ 5 / Piece
5 Pieces (MOQ)
Zhejiang Ezo Fluid Equipment Co., Ltd.
Zhejiang Ezo Fluid Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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All The Time
1 Year
ISO, DIN, SMS, 3A, as, Bpe, Bas4825,
Forged
Customized
Threaded Union

Favorites

US$ 1.95-2 / Piece
1 Piece (MOQ)
Wenzhou Longva Light Industrial Machinery Co., Ltd.
Wenzhou Longva Light Industrial Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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DIN, SMS, ISO, Rjt, Idf
DN25-DN150
Weld Thread
Stainless Steel
Welding
High Quality with Competitive Price

Favorites

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
ASME B 16.11
Forged
DN40
Threaded Union

Favorites

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
DN65
Socket Union

Favorites

US$ 0.9-1 / Piece
1 Piece (MOQ)
Liaoning Xinmingyu Plastic Industry Co., Ltd.
Liaoning Xinmingyu Plastic Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Liaoning, China
  • Manufacturer/Factory & Trading Company

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1y
1y
GB Standard
Injection Molding
20mm-1/2''to 90mm
Threaded Union

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US$ 2.6-2.7 / Piece
1 Piece (MOQ)
WENZHOU LIANGGANG PIPE FITTING VALVES CO., LTD.
WENZHOU LIANGGANG PIPE FITTING VALVES CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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MSS SP-83
Casting
DN20
Threaded Union
Stainless Steel
Female

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US$ 0.5-5 / Piece
100 Pieces (MOQ)
Cangxian Qingchen Metal Products Co., Ltd.
Cangxian Qingchen Metal Products Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
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Yes
Yes
GB3289.37,3298.38-82
Casting/Forging/Pipe Processing
Customized
Threaded Union

Favorites

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 / 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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1 Year
1 Year
Rjt, DIN 11850 11851, SMS, ISO, 3A, Ds
Forged
DN25-DN100, 1"-4"
Socket Union

Favorites

US$ 1 / Piece
10 Pieces (MOQ)
Hebei Yshengze Pipeline Equipment Co., Ltd
Hebei Yshengze Pipeline Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
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Yes
Year
MSS SP-83
Forged
DN15
Socket Union

Favorites

US$ 0.1-1 / Piece
1 Piece (MOQ)
Zhejiang Ruoteng Valve Co., Ltd
Zhejiang Ruoteng Valve Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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3 Years
3 Years
JIS/DIN/ANSI/ASME
Casting
All Suit
Threaded Union

Favorites

US$ 21.87 / Piece
20 Pieces (MOQ)
Suzhou TLH Pipe Fittings Co., Ltd
Suzhou TLH Pipe Fittings Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Jiangsu, China
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DIN, ANSI, GB, JIS, BSW
Iron
Welding
Blasting
15 to 20 Business Days
High Pressure (1000-3000 Psi)

Favorites

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$ 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

Favorites

US$ 5 / Piece
5 Pieces (MOQ)
Zhejiang Ezo Fluid Equipment Co., Ltd.
Zhejiang Ezo Fluid Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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All The Time
1 Year
ISO, DIN, SMS, 3A, as, Bpe, Bas4825,
Forged
Customized
Threaded Union

Favorites

US$ 0.5-10 / Piece
1000 Pieces (MOQ)
Qingdao Fluido Industrial Co., Ltd.
Qingdao Fluido Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
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12 Months
12 Months
ASME B16.11
Forged
DN80
Socket Union

Favorites

US$ 5 / Set
10 Sets (MOQ)
Shandong Rosenwell Petroleum Technology Co., Ltd.
Shandong Rosenwell Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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1 Year
ISO 9001:2000
Pneumatic
Atmospheric Pressure
Stainless Steel
Mud Tank

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US$ 0.5-5 / Piece
100 Pieces (MOQ)
Cangxian Qingchen Metal Products Co., Ltd.
Cangxian Qingchen Metal Products Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
Secured Trading Service

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Yes
Yes
GB3289.37,3298.38-82
Casting/Forging/Pipe Processing
Customized
Threaded Union
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Questions & Answers on Steel Pipe Union
Q
What advantages does wholesale sourcing of Union products offer to construction businesses?
A
The Steel Pipe Union is included in our comprehensive Union range.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
What types of Union products are commonly manufactured in the construction industry?
A
The Steel Pipe Union is classified under our comprehensive Union range.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.
Q
How can I find reputable suppliers of Union products in China?
A
Discover the perfect Union addition with our Steel Pipe Union.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.
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