338,288 products found from 19,899  

Steel Union manufacturers & suppliers

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

FOB Price: US $ 0.1-10 / Piece
Min. Order: 100 Pieces
  • Standard: GB3289.37,3298.38-82
  • Technique: Forged
  • Nominal Diameter: Dn10-150,1"-4",
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Welding/Clamp/Male/Female/Union

Sanitary Stainless Steel (304, 316L) Union

FOB Price: US $ 2.8-3 / Piece
Min. Order: 1 Piece
  • Standard: SMS,DIN,Rjt,ISO,Idf
  • Technique: Forging,CNC Matchine
  • Nominal Diameter: DN50
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Welding

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

FOB Price: US $ 1-1.5 / Piece
Min. Order: 50 Pieces
  • Standard: DIN,SMS,Rjt,Idf
  • Technique: Forged
  • Nominal Diameter: Dn10-Dn150
  • Material: Stainless Steel
  • Connection: Welding
  • Standard or Nostandard: Standard

High Quality Sanitary Stainless Steel Pipe Fitting Union with Welded

FOB Price: US $ 0.1-10 / Piece
Min. Order: 100 Pieces
  • Standard: GB3289.37,3298.38-82
  • Technique: Forged
  • Nominal Diameter: Dn10-150
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Welding/Clamp/Male/Female/Union

Sanitary Stainless Steel (304, 316L) Union DIN11864

FOB Price: US $ 0.1-10 / Piece
Min. Order: 100 Pieces
  • Standard: GB3289.37,3298.38-82
  • Technique: Forged
  • Nominal Diameter: Dn10-150
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Welding/Clamp/Male/Female/Union

Stainless Steel Sanitary Union (SMS, DIN11851, IDF, RJT, 11864)

FOB Price: US $ 2 / Piece
Min. Order: 50 Pieces
  • Standard: SMS. DIN. Idf. Rjt
  • Technique: Forged
  • Nominal Diameter: DN80
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Male

3A SMS DIN Food Grade Sanitary Stainless Steel Pipe Union

FOB Price: US $ 2-30 / Piece
Min. Order: 5 Pieces
  • Standard: DN25-150&1"-6"
  • Material: Stainless Steel
  • Connection: Welding
  • Packing: Inside Carton Case, Outside Plywood Case
  • Port: Ningbo
  • Production Capacity: 5000PCS/Month

DIN SMS Idf Rjt Ds Stainless Steel Union

FOB Price: US $ 3 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection: Union
  • Seal Material: Silicone, EPDM, Viton, NBR
  • Packing: Bubble Pack and Carton
  • Standard: 0.5"-12" or DN10-DN300
  • Port: Ningbo

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

304/316L Hygienic Food Grade Stainless Steel Sanitary Male/Clamp/Welding Union with Glass Pipe Fittings DIN/SMS/Rjt

FOB Price: US $ 1-1.5 / Piece
Min. Order: 50 Pieces
  • Standard: DIN,SMS,Rjt,Idf
  • Technique: Forged
  • Nominal Diameter: Dn10-Dn150
  • Material: Stainless Steel
  • Connection: Welding
  • Standard or Nostandard: Standard

Round Type Sanitary SMS DIN Stainless Steel Union

FOB Price: US $ 3-10 / Piece
Min. Order: 1 Piece
  • Standard: GB3289.37,3298.38-82
  • Technique: Forged
  • Nominal Diameter: Dn15-Dn150
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Welding

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

Min. Order: 1 Piece
  • Standard: ISO
  • Material: Stainless Steel
  • Connection: Male
  • Surface Treatment: Casting
  • Head Type: Hexagon
  • Packing: Box and Plywood

Stainless Steel 304/ 316L DIN Rjt SMS Union

FOB Price: US $ 10.2 / Piece
Min. Order: 5 Pieces
  • Standard: DIN
  • Material: Stainless Steel
  • Connection: Welded
  • Surface Treatment: Polishing
  • Head Type: Weld
  • Min. Order: 1PC

2" Hygienic Stainless Steel SMS Ss316L Union

FOB Price: US $ 4-5 / Set
Min. Order: 1 Set
  • Standard: SMS
  • Technique: Forged
  • Nominal Diameter: DN40
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Welding

Stainless Steel 304/316 Male and Female Thread Conical Union

FOB Price: US $ 0.36-0.4 / Piece
Min. Order: 200 Pieces
  • Type: Union
  • Material: Stainless Steel 304/316
  • Certificates: ISO9001; Ce
  • Pressure: 150lb
  • OEM: Avaible
  • Connection: Male/Female Thread

Sanitary Food Grade Stainless Steel 304 316 Complete SMS DIN Union

FOB Price: US $ 6 / Set
Min. Order: 5 Sets
  • Standard: DIN11850/11851
  • Technique: Forged
  • Nominal Diameter: DN65
  • Type: Welding
  • Material: Stainless Steel
  • Connection: Welding

OEM Rotary Joint Steel, Rotary Joints, Rotary Union

FOB Price: US $ 3-5 / Piece
Min. Order: 1 Piece
  • Certification: ISO
  • Color: Customized
  • Customized: Customized
  • Standard: International
  • Type: Connection
  • Material: Stainless Steel Aluminum Copper

Sanitary Stainless Steel 3A SMS DIN ISO Pipe Fitting Union

FOB Price: US $ 2.2-8.8 / Piece
Min. Order: 1 Piece
  • Standard: SMS,DIN,3A,Rjt
  • Technique: Forged
  • Nominal Diameter: Dn15-150
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Welding

Stainless Steel Pipe Fitting 316 1-1/4'' Union

FOB Price: US $ 1.19-33.89 / Piece
Min. Order: 500 Pieces
  • Standard: ISO9001:2015
  • Technique: Casting
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Male/Female
  • Packing: Plywood Pallet or Wooden Packaging

Stainless Steel Union with Female Threaded

FOB Price: US $ 0.5-5 / Piece
Min. Order: 1 Piece
  • Standard: MSS SP-83
  • Technique: Casting
  • Nominal Diameter: DN25
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Male

Stainless Steel 3A/Rjt/Idf Hex Type Sanitary Grade Union (JN-UN3004)

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"-8"

Stainless Steel M/F Union with PTFE Seat

FOB Price: US $ 0.93-0.95 / Piece
Min. Order: 100 Pieces
  • Standard: GB3289.37,3298.38-82
  • Technique: Casting
  • Nominal Diameter: DN25
  • Type: Threaded Union
  • Material: Stainless Steel
  • Connection: Female

Welded Ends Stainless Steel Union Manufacturer

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

SMS Standard Stainless Steel Expanded Union

FOB Price: US $ 6.45 / Piece
Min. Order: 1 Piece
  • Standard: SMS etc.
  • Material: Stainless Steel
  • Connection: Threaded Connection
  • Size: 25-104
  • Length: 37-57mm
  • Inner Surface Finished: Electro Polishing,mechanical Polishing

Stainless Steel 304 316 Press Fitting to Replace Straight Union

FOB Price: US $ 0.5 / Piece
Min. Order: 1 Piece
  • Standard: BS En10312, JIS G3448, GB/T 19228.1
  • Material: Stainless Steel 304, 316, Carbon Steel, Copper
  • Connection: Press Connection, Male, Female, Flange
  • Quality Level: High Quality Among The World
  • Profile: M Profile Press Fitting
  • Sealing Ring Material: Ciir, EPDM, FKM, NBR

High Quality Stainless Steel Female Screwed Plain Union

FOB Price: US $ 0.5-1 / Piece
Min. Order: 50 Pieces
  • Connection: Female
  • Structure: Metal Bellows
  • Flexible or Rigid: Rigid
  • Material: Stainless Steel
  • Standard: Standard
  • Application: Water Pipe

High Quality Forged Steel Hammer Union in Pipe Fittings

FOB Price: US $ 5 / Piece
Min. Order: 1 Piece
  • Connection: Female
  • Structure: Control
  • Flexible or Rigid: Flexible
  • Material: Carbon Steel
  • Standard: Nonstandard
  • Product Name: High Quality Forged Steel Hammer Union in Pipe Fit

Idf Sanitary Stainless Steel Hexagon Union

FOB Price: US $ 1-1.5 / Piece
Min. Order: 50 Pieces
  • Standard: DIN,SMS,Rjt,Idf
  • Technique: Forged
  • Nominal Diameter: Dn10-Dn150
  • Material: Stainless Steel
  • Connection: Welding
  • Standard or Nostandard: Standard

Sanitary Stainless Steel SS304/316L Short Type Union

FOB Price: US $ 7.62-8.5 / Piece
Min. Order: 1 Piece
  • Standard: GB3289.37,3298.38-82
  • Technique: Casting
  • Type: Socket Union
  • Material: Stainless Steel
  • Connection: Welding
  • Connection Mode: Union

Food Grade SMS DIN 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
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