Home Construction & Decoration Union Steel Union 2020 Product List
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Steel Union manufacturers & suppliers

Stainless Steel Conical Seal Union

FOB Price: US $ 0.9-1 / Piece
Min. Order: 10 Pieces
  • Standard: GB3289.37,3298.38-82
  • Technique: Casting
  • Nominal Diameter: DN25
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Male

DIN11850 DIN11851 Sanitary Hygienic Stainless Steel SS304 SS316L Unions

Min. Order: 20 Pieces
  • Standard: DIN, ANSI, GB, JIS, BSW
  • Material: Stainless Steel
  • Connection: Welding
  • Surface Treatment: Without Treatment
  • Head Type: Round
  • Packing: Cartons+Plywood Case/Pallet

Stainless Steel Sanitary Pipe Union Hygienic Grade Round Nut 3A BS DIN Ds SMS Rjt Thread Union

FOB Price: US $ 1-3 / Piece
Min. Order: 1 Piece
  • Standard: DIN/SMS/En/JIS/Bsi/Rjt, Idf
  • Material: Stainless Steel
  • Connection: Clamp/Weld/Thread
  • Surface Treatment: Polished
  • Head Type: Round
  • SMS Size: 25.4mm,38.1mm,50.8mm,63.5mm,76.2mm,101.6mm

Stainless Steel 304/316L Sanitary Pipe Fitting Union DIN/SMS/Rjt/3A

FOB Price: US $ 3-5 / Piece
Min. Order: 10 Pieces
  • Standard: MSS SP-83
  • Technique: Forged
  • Nominal Diameter: Dn15-Dn150
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Male

Stainless Steel DIN2353/ ISO8434.1 Light 6L-42L Single Ferrule Union Light Hydraulic Fitting

FOB Price: US $ 2.2-24.6 / Piece
Min. Order: 20 Pieces
  • Certification: CE, ISO9001, DIN2353/ ISO8434.1
  • Pressure: 350 Bar
  • Work Temperature: 454 C
  • Thread Type: Metric
  • Installation: Sleeve Type
  • Material: Stainless Steel

Hardware Sanitary Pipe Fitting Stainless Steel SMS Union

FOB Price: US $ 0.5-20 / Piece
Min. Order: 5 Pieces
  • Standard: SMS
  • Material: Stainless Steel
  • Connection: Welding
  • Surface Treatment: Without Treatment
  • Head Type: Round
  • Delivery Time: Usually 15-20days

1/2" Stainless Steel Pipe Fitting BSPT NPT Thread Screw Union

FOB Price: US $ 0.5-2 / Piece
Min. Order: 10 Pieces
  • Standard: ISO
  • Material: Stainless Steel
  • Connection: Male
  • Surface Treatment: Casting
  • Head Type: Hexagon
  • Packing: Box and Plywood

Hot Sale Stainless Steel 304 /316 Union Female/Male

FOB Price: US $ 0.35 / Piece
Min. Order: 30 Pieces
  • Standard: 1/8"-4"
  • Material: Stainless Steel
  • Connection: Female
  • Head Type: Round
  • Packing: Plywood Case
  • Port: Tianjin

DIN11864 Stainless Steel Union

FOB Price: US $ 7 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection: Union
  • Seal Material: Silicone, EPDM, Viton, NBR
  • Nut Material: SS304
  • Male Material: Ss 304/ Ss 316L
  • Liner: Ss 304/ Ss 316L

3A/SMS/DIN Stainless Steel 304/316L Sanitary SMS Union

FOB Price: US $ 3-10 / Piece
Min. Order: 1 Piece
  • Standard: DIN, SMS, ISO, Idf, Rjt
  • Technique: Forged
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Welding
  • Component: Nut&Male&Liner&Gasket

Sanitary 2" 50.8mm Hygienic Stainless Steel SS316L Union

FOB Price: US $ 3 / Piece
Min. Order: 5 Pieces
  • Temperature Range: -20degree Celsius~135degree Celsius
  • Application: Milk, Juice, Beer, Beverage, Pharmacy, etc.
  • Material Quality: Ss304, ,Ss316L
  • Seal Material: Silicone, EPDM, Viton, NBR
  • Working Pressure: 8bar,0.08MPa
  • Available Standard: SMS, DIN, AAA, Idf, ISO, Rjt

Sanitary Stainless Steel Rjt DIN 11850 11851 SMS ISO 3A Ds Union

FOB Price: US $ 6 / Set
Min. Order: 5 Sets
  • Standard: Rjt, DIN 11850 11851, SMS, ISO, 3A, Ds
  • Technique: Forged
  • Nominal Diameter: Dn25-Dn100, 1"-4"
  • Type: Union
  • Material: Stainless Steel
  • Connection: Welding

3A/SMS/DIN Sanitary Stainless Steel Union

FOB Price: US $ 5-5.3 / Piece
Min. Order: 20 Pieces
  • Standard: GB3289.37,3298.38-82
  • Technique: Casting
  • Nominal Diameter: DN20
  • Type: Socket Union
  • Material: Stainless Steel
  • Connection: Welding

Stainless Steel Complte Union with EPDM Sealing

FOB Price: US $ 3-5 / Piece
Min. Order: 5 Pieces
  • Standard: GB3289.37,3298.38-82
  • Technique: Casting
  • Nominal Diameter: ISO, DIN11850, DIN11851, SMS, Idf
  • Type: Socket Union
  • Material: Stainless Steel
  • Connection: Welding

Stainless Steel Union Application in Pipeline System

FOB Price: US $ 0.8-1 / Piece
Min. Order: 20 Pieces
  • Material: Stainless Steel
  • Connection: Thread
  • Description: Union
  • Thread End: NPT\BSPT\BSPP
  • OEM: Available
  • MOQ: 20PCS

Hygienic Stainless Steel Union with Ferrule, Nut and Liner

FOB Price: US $ 2-8.8 / Piece
Min. Order: 1 Piece
  • Standard: SMS,DIN,3A,Rjt
  • Technique: Forged
  • Nominal Diameter: Dn15-150
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Welding

Sanitary Stainless Steel Rjt Type Hexagon Nut Union

FOB Price: US $ 7-35 / Piece
Min. Order: 1 Piece
  • Technique: Forged
  • Nominal Diameter: Dn20-150 & 3/4"-6",19mm-152.4mm
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Welding
  • Working Pressure: 8bar,0.08MPa

Stainless Steel DIN Union 304 316L

FOB Price: US $ 3-5 / Piece
Min. Order: 5 Pieces
  • Standard: GB3289.37,3298.38-82
  • Technique: Casting
  • Nominal Diameter: ISO, DIN11850, DIN11851, SMS, Idf
  • Type: Socket Union
  • Material: Stainless Steel
  • Connection: Welding

Stainless Steel Food Processing SMS Long Liner Union (JN-UN1005)

FOB Price: US $ 0.5 / Piece
Min. Order: 1 Piece
  • Standard: DIN, JIS, BSW
  • Material: Stainless Steel
  • Connection: Welding
  • Surface Treatment: Without Treatment
  • Head Type: Round
  • Size: 1/2"-4"

Stainless Steel Bsp Adapter and Fitting China Bsp Male Union

FOB Price: US $ 0.5-50 / Piece
Min. Order: 100 Pieces
  • Standard: DIN, ANSI, GB, JIS, BSW, ISO
  • Material: Stainless Steel
  • Connection: Male
  • Surface Treatment: Without Treatment
  • Head Type: Hexagon
  • Design: Eaton

SMS Sanitary Stainless Steel Union (JN-UN 3005)

FOB Price: US $ 4.2-5 / Piece
Min. Order: 1 Piece
  • Standard: DIN, JIS, BSW
  • Material: Stainless Steel
  • Connection: Welding
  • Surface Treatment: Machining
  • Head Type: Round
  • Size: 1"-8"

DIN/SMS/Idf Stainless Steel Union

FOB Price: US $ 5 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection: Union
  • Seal Material: Silicone, EPDM, Viton, NBR
  • Nut Material: SS304
  • Male Material: SS304/ SS316L
  • Liner: SS304/ SS316L

Stainless Steel Threaded / Screwed Pipe Fittings Union of Male/Female/Welding

FOB Price: US $ 0.1-5 / Piece
Min. Order: 5 Pieces
  • Standard: ISO 4144
  • Technique: Casting
  • Nominal Diameter: 1/2"-4"
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Female/Male/Welding

Food Grade 3A Stainless Steel Sterile Unions DIN11864

FOB Price: US $ 5-25 / Piece
Min. Order: 1 Piece
  • Standard: DIN, ANSI, GB, JIS, SMS
  • Material: Stainless Steel
  • Body Material: ASTM 304 (1.4301), ASTM 316L (1.4404)
  • Gasket Material: EPDM, Silicone, Viton (FPM), Teflon (PTFE)
  • Union Types: 3A, DIN11851, SMS, Rjt, ISO/Idf, Ds
  • Product Name: 3A Stainless Steel Sterile Unions DIN11864

Food Grade Sanitary Stainless Steel Pipe Coupling Union

FOB Price: US $ 2 / Piece
Min. Order: 1 Piece
  • Standard: DIN, ANSI, GB
  • Material: Stainless Steel
  • Connection: Welding
  • Surface Treatment: by CNC Machine
  • Head Type: Round
  • Material Quality: AISI304(1.4301)/316L(1.4404)

SS304/316 Sanitary Stainless Steel Casting Pipe Fittings Equal/Reducing/Compress Connector, Welding/Thread/Flange/Quick Install Union Suit

FOB Price: US $ 1-99 / Piece
Min. Order: 300 Pieces
  • Standard: DIN, ANSI, GB, JIS, BSW
  • Material: Stainless Steel
  • Connection: Customized
  • Surface Treatment: Customized, Mainly Polishing or Acid Washing
  • Head Type: Round
  • Drawing Format: All Format

Ss Stainless Steel 316 Union Male Thread (mm)

FOB Price: US $ 0.29-13.99 / Piece
Min. Order: 50 Pieces
  • Standard: ISO 4144
  • Technique: Casting
  • Nominal Diameter: DN25
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Male

SS304 Sanitary Stainless Steel Union Type Sight Glass Processing View Window Weld

FOB Price: US $ 23-25 / Piece
Min. Order: 100 Pieces
  • Material: Stainless Steel
  • Connection: Male
  • Standard Available: DIN, SMS, AAA, ISO
  • Pressure Range: 0-1MPa, 0-10bar
  • The Roughness of The Surface: Ra<0.4um
  • Size: Dn20-Dn50, 1inch-2inch, 25mm-51mm

63.5mm Stainless Steel SS304 Hygienic SMS Union

FOB Price: US $ 4-5 / Set
Min. Order: 1 Set
  • Standard: SMS
  • Technique: Forged
  • Nominal Diameter: DN25
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Welding

Stainless Steel 304 316 304L 316L Cam and Groove Coupling Pipe Fitting Union

FOB Price: US $ 0.3-0.5 / Piece
Min. Order: 10 Pieces
  • Connection: Thread
  • Structure: Round
  • Flexible or Rigid: Rigid
  • Material: Aluminum, Brass, Stainless Steel,PP
  • Standard: Standard
  • Thread: NPT/BSPT
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