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

Stainless Steel Union

products found from  trusted manufacturers & suppliers

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US$ 3-5 / Piece
1 Piece (MOQ)
Shanxi Baite Fluid Machinery Co., Ltd.
Shanxi Baite Fluid Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanxi, China
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ISO
Customized
Customized
International
Connection
Stainless Steel Aluminum Copper

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US$ 0.15 / Piece
100 Pieces (MOQ)
Zhejiang Zhongxin Pipe Industry Co., Ltd
Zhejiang Zhongxin Pipe Industry 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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24h
5month
GB3289.37,3298.38-82
Seamed
DN32
Threaded Union

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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$ 3-10 / Piece
1 Piece (MOQ)
QILI HOLDING GROUP CO., LTD.
QILI HOLDING GROUP CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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DIN, SMS, ISO, Idf, Rjt
Forged
Threaded Union
Stainless Steel
Welding
Nut&Male&Liner&Gasket

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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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MSS SP-83
Forged
Dn15-Dn150
Threaded Union
Stainless Steel
Male

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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$ 0.5-5 / 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$ 0.5 / 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)

"On-time Delivery"
On-time Delivery
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DIN, JIS, BSW
Stainless Steel
Welding
Without Treatment
Round
1"-4"

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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
Secured Trading Service

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Warranty Support
12 Months
ISO4144
Casting
DN6-DN100
Butt Welded Union

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US$ 0.2-3 / Piece
1000 Pieces (MOQ)
Wenzhou Long'an Flange Co., Ltd.
Wenzhou Long'an Flange 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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DIN, ANSI, GB, JIS, BSW
Stainless Steel
Welding
Galvanized Sheet
Hexagon
Long an

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US$ 0.25-1.5 / Piece
50 Pieces (MOQ)
Linyi Hongsheng Foundry Co., Ltd.
Linyi Hongsheng Foundry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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

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Thermal Gravity Casting
Investment Casting
Gravity Casting
Hardware
Stainless Steel
Sand Blast

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US$ 3-43 / Piece
50 Pieces (MOQ)
Wenzhou Nuomeng Technology Co., Ltd.
Wenzhou Nuomeng Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001
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Stainless Steel
Male
Dn10-Dn100
Carton, Plywood Case
DIN
Ningbo, China

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US$ 0.9-1.1 / Piece
1 Piece (MOQ)
Ruige Fluid Machinery (Shanghai) Co., Ltd
Ruige Fluid Machinery (Shanghai) Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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Block Ring
Carton Pallet
BSPT-16P
Shanghai, China
100000pieces/Year
ruige

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US$ 0.35-15.9 / 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
Secured Trading Service

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GB3289.37,3298.38-82
Casting
DN50
Threaded Union
Stainless Steel
Female

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US$ 0.3-50 / Piece
500 Pieces (MOQ)
Wenzhou Huayu Valve Co., Ltd.
Wenzhou Huayu Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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1 Year
1 Year
GB3289.37,3298.38-82
Casting
Threaded Union
Stainless Steel

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US$ 5.5-6 / Piece
1 Piece (MOQ)
Hunan Wofly Technology Co., Limited
Hunan Wofly Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hunan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Union Straight Joint
OEM,ODM
Gas,Water,Oil
0~200 Degrees Celsius
Forged
Equal

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US$ 1.2-1.65 / Piece
1000 Pieces (MOQ)
Maitolead Pipeline Technology(Tianjin)Co., Ltd.
Maitolead Pipeline Technology(Tianjin)Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Tianjin, China
Secured Trading Service

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CE, ISO 9001:2000, ISO 9001:2008
Alloy Steel
Female/Male
Smooth
Hexagon
Corrosion-Resistant, Chemical Resistant

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US$ 0.6-1 / Piece
100 Pieces (MOQ)
Zhejiang Zhengsheng Valve Co., Ltd.
Zhejiang Zhengsheng Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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1 Year
1 Year
Carton, Woodencase
1/8"-4"
Ningbo, China
OEM/ODM

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US$ 0.74-15.54 / Piece
50 Pieces (MOQ)
WENZHOU JIANHAO PIPE FITTING CO., LTD.
WENZHOU JIANHAO PIPE FITTING CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Stainless Steel
Male
Carriage by Land
Casting
304
150lbs

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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

Secured Trading Service

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

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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

Secured Trading Service

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5(5.0)

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

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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
  • Secured Trading Secured Trading
  • Zhejiang, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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1 Year
1 Year
GB3289.37,3298.38-82
Forged
DN65
Socket Union

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US$ 1.9-59.9 / Piece
1 Piece (MOQ)
Shandong Focus Machinery Co., Ltd.
Shandong Focus Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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CE, ISO
Customized
Customized
International
Connection
Stainless Steel

Favorites

US$ 0.1-1 / Piece
1000 Pieces (MOQ)
Jiaxing Newscrew Fastener Co., Ltd.
Jiaxing Newscrew Fastener Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

Secured Trading Service

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Carbon Steel
Common Bolt
DIN, ANSI, GB, JIS, GOST, BSW
Bulk
Small Box
Plastic Bucket

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US$ 2.2 / Piece
50 Pieces (MOQ)
Cangzhou Xiyida Pipeline Co., Ltd.
Cangzhou Xiyida Pipeline Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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Online
12 Months
Female, Male
Equal and Reducing
Round
45degree, 90 Degree, 180degree

Favorites

US$ 4.2-5 / Piece
10 Pieces (MOQ)
Zhejiang Sanying Fluid Equipment Co., Ltd.
Zhejiang Sanying Fluid Equipment 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 Delivery"
Fast Delivery
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24 Hours Online
13 Months
Welding
Equal
Square
1.5mm

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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
Secured Trading Service

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All The Time
1 Year
ISO, DIN, SMS, 3A, as, Bpe, Bas4825,
Forged
Customized
Threaded Union

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US$ 1.1-1.5 / Piece
1 Piece (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
Polish
Stainless Steel
Casting
Customized

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US$ 7-10 / kg
10 kg (MOQ)
Shenyang New Densen Casting and Forging Co., Ltd.
Shenyang New Densen Casting and Forging Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Liaoning, China
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Metal
Forging
Pressure Casting
Instrument Accessories
Steel
Quenching

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US$ 5.7-6 / Piece
1 Piece (MOQ)
WENZHOU LONGVA MACHINE CO.,LTD
WENZHOU LONGVA MACHINE CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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MSS SP-83
Forged
DN80
Threaded Union
Stainless Steel
Threaded and The Socket-Weld
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Questions & Answers on Stainless Steel Union
Q
What types of Union products are commonly manufactured in the construction industry?
A
The Stainless Steel Union is an essential part of our Union offerings.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
What advantages does wholesale sourcing of Union products offer to construction businesses?
A
Enhance your Union setup with our premium Stainless Steel 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
Discover the perfect Union addition with our Stainless Steel 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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