Home Construction & Decoration Coupling Welding Fitting Coupling 2020 Product List
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Welding Fitting Coupling manufacturers & suppliers

ANSI B16.11 Forged Steel Pipe Fittings, Forged Couplings of Welding&Threaded Type

FOB Price: US $ 0.9 / Ton
Min. Order: 3 Tons
  • Material: Carbon&Stainless Steel
  • Connection: Welding & Threaded
  • Standard: ASME B16.11
  • Pressure: 2000psi - 9000psi
  • Surface: Primary
  • Thread: NPT

HDPE Butt Welding Fitting of Unequal Reducing Coupling

FOB Price: US $ 1.2 / Piece
Min. Order: 500 Pieces
  • Connection: Welding
  • Material: HDPE
  • Standard: Standard
  • Place of Origin: Shanghai China (Mainland)
  • Certificate: ISO9001, ISO14022
  • Packing: Inner Box and Carton

ASTM Forged Socket Welding Fitting Reducing Coupling A182 F316/316L

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Wall Thickness: All Thickness
  • Delivery Detai: One Week Quick Push Fit Fitting
  • Color: Customized
  • Technics: Forged
  • Packing: Wooden and Acc. to Customer's Requirements.
  • Standard: CE, ASME, API, AD2000, BV, ABS, ISO9001

HDPE Butt Welding Fusion Coupler Polyethylene Gas Fitting Pipe Coupling

FOB Price: US $ 1-100 / Piece
Min. Order: 1 Piece
  • Connection: Welding
  • Shape: Reducing
  • Head Code: Round
  • Technics: Casting
  • Color: Black
  • Packing: Packing
  • China Supplier - Diamond Member

    Suppliers with verified business licenses

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    Qingdao David Technology Co., Ltd.
  • Shandong, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, ANSI/ESD

Pipe and Welding Fitting Quick Release Coupling with EPDM Gasket

FOB Price: US $ 4-5 / Piece
Min. Order: 1 Piece
  • Connection: Coupling
  • Structure: Metal Bellows
  • Flexible or Rigid: Flexible
  • Material: Stainless Steel
  • Standard: Standard
  • Model: Rubber Coupling

Copper Coupling Reducer Welding Plumbing Refrigeration Pipe Fitting

FOB Price: US $ 0.1-10 / Piece
Min. Order: 100 Pieces
  • Connection: Female
  • Structure: Control
  • Flexible or Rigid: Rigid
  • Material: Copper
  • Standard: Standard
  • Description: Tube Fitting

PPR Pipe Fittings Coupling Welding Connection for Hot and Cold Drinking Water

FOB Price: US $ 0.05-2 / Piece
Min. Order: 1000 Pieces
  • Connection: Welding
  • Structure: Vertical
  • Flexible or Rigid: Rigid
  • Material: PP-R
  • Standard: Standard
  • Color: White ,Gray ,Green

Duplex Stainless Steel Socket Welding Fitting Coupling A182 (F53, F54, F55)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Wall Thickness: All Thickness
  • Packing: Wooden and Acc. to Customer's Requirements.
  • Standard: CE, ASME, API, AD2000, BV, ABS, ISO9001
  • Port: Ningbo
  • Production Capacity: 5000 Ton Per Month
  • Trademark: Chanyat

Welding PPR Pipe Fitting Coupling Female Threaded

FOB Price: US $ 0.2-1.5 / Piece
Min. Order: 1000 Pieces
  • Material: PP-R
  • Connection: Welding
  • Color: as Customer Need
  • Certificate: Ce, ISO9001
  • Size: 20-63mm
  • Packing: Carton

Forged Socket Welding Fitting Full Coupling (B626 Uns N06022, Hastelloy C22)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Wall Thickness: All Thickness
  • Packing: Wooden and Acc. to Customer's Requirements.
  • Standard: CE, ASME, API, AD2000, BV, ABS, ISO9001
  • Port: Ningbo
  • Production Capacity: 5000 Ton Per Month
  • Trademark: Chanyat

Forged Steel Pipe Fittings Socket Welding Half Coupling 3000#

FOB Price: US $ 0.1-0.3 / Piece
Min. Order: 100 Pieces
  • Connection: Female
  • Structure: Vertical
  • Flexible or Rigid: Rigid
  • Material: Carbon Steel
  • Standard: Standard
  • Pressure: 2000lbs, 3000lbs, 6000lbs, 9000lbs

SAE J518, ISO 6162.1/2 Stainless Steel Butt Weld SAE Flange Coupling with Flange Head

FOB Price: US $ 14.6-228.8 / Piece
Min. Order: 20 Pieces
  • Standard: SAE J518, ISO 6162.1/2
  • Type: Welding Flange
  • Material: Stainless Steel or Carbon Steel
  • Structure: Flanges
  • Connection: Welding
  • Sealing Surface: O-Ring

Type C Stainless Steel Quick Connector Pipe Fitting Hose Fitting Groved Couplings and Camlock Coupling

FOB Price: US $ 0.7-0.9 / Piece
Min. Order: 100 Pieces
  • Connection: Female
  • Structure: Vertical
  • Flexible or Rigid: Rigid
  • Material: Stainless Steel 304.316
  • Standard: Standard
  • Applicable Mediums: Water,Oil,Gas ,CF8m/CF8 Corrosive Mediums

Type Dp Stainless Steel Dust Plug Camlock and Groved Pipe Couplings of Pipe and Hose Fitting

FOB Price: US $ 0.7-0.9 / Piece
Min. Order: 100 Pieces
  • Connection: Female
  • Structure: Vertical
  • Flexible or Rigid: Rigid
  • Material: Stainless Steel 304.316
  • Standard: Standard
  • Applicable Mediums: Water,Oil,Gas ,CF8m/CF8 Corrosive Mediums

Refrigeration Parts Copper Fitting Straight Coupling 12.7mm

FOB Price: US $ 0.16-0.19 / Piece
Min. Order: 1 Piece
  • Standard: MSS SP-83
  • Technique: Casting
  • Nominal Diameter: Dn1/2"
  • Type: Socket Union
  • Material: Copper
  • Connection: Welding

Stainless Steel Food Processing Coupling (JN-FL1010)

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"

Brass Geka Coupling

FOB Price: US $ 0.1-10 / Piece
Min. Order: 100 Pieces
  • Connection: Welding
  • Flexible or Rigid: Flexible
  • Material: Brass
  • Standard: Standard
  • Thread: Bsp
  • Seal: NBR

Stainless Steel Forged Socket Welding Fitting Coupling A182 (F304H, F310H, F316)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Wall Thickness: All Thickness
  • Delivery Detai: One Week Quick Push Fit Fitting
  • Color: Customized
  • Technics: Forged
  • Packing: Wooden and Acc. to Customer's Requirements.
  • Standard: CE, ASME, API, AD2000, BV, ABS, ISO9001

Gray Standard U-PVC Male/Female Threaded Coupling for Water Supply

FOB Price: US $ 0.04-1.54 / Piece
Min. Order: 1000 Pieces
  • Connection: Welding
  • Flexible or Rigid: Rigid
  • Material: Plastic
  • Standard: Standard
  • Color: Gray
  • Usage Mode: Stickness

Socket Welding Forged Steel Half Coupling (YZF-F239)

Min. Order: 10 Pieces
  • Connection: Welding
  • Material: Carbon Steel
  • Standard: Standard
  • Size: 1/8"-8"
  • Surface: Hot Dipped Galvanized, Electro Galvanized
  • Type: Socket Welding Forged Steel Half Coupling

1/2"X3/8" Copper Pipe Reducer Coupling

FOB Price: US $ 0.08-2.38 / Piece
Min. Order: 1000 Pieces
  • Connection: Welding
  • Structure: Vertical
  • Flexible or Rigid: Rigid
  • Material: Copper
  • Standard: Standard
  • Cu: 99.90% Minimum

HDPE Pipe Fitting Equal Coupling

FOB Price: US $ 1.2 / Piece
Min. Order: 500 Pieces
  • Material: PE
  • Kind: Thermoplastics Pipes
  • Water Absorption: 0.1%~0.3%
  • Contraction Percentage: <0.4%
  • Tensile Strength: 3.46MPa
  • Connection: Welding

Spring Coupling for Middle and Heavy Equipment (ESL-117)

Min. Order: 10 Pieces
  • Connection: Welding
  • Structure: Universal
  • Flexible or Rigid: Flexible
  • Material: Stainless Steel
  • Standard: Standard
  • Torque: 900n*M-800000n*M

Storz Fire Hose Couplings

FOB Price: US $ 3.286 / Piece
Min. Order: 1000 Pieces
  • Connection: Welding
  • Structure: Metal Bellows
  • Flexible or Rigid: Rigid
  • Material: Alloy
  • Standard: Standard
  • Fire Hose Coupling Material: Aluminum

Carbon Steel Us Air Claw Hose Quick Coupling

FOB Price: US $ 0.2 / Piece
Min. Order: 1000 Pieces
  • Standard: ANSI, DIN, JIS, BSW
  • Type: Welding Flange
  • Material: Stainless Steel
  • Structure: Round
  • Connection: Clamps
  • Sealing Surface: RF

1/4" Stainless Steel Sanitary NPT Hex Hose Coupling

FOB Price: US $ 0.6-1 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection: Female
  • Surface Treatment: Galvanized Sheet, Polished
  • Shape: Round & Hex
  • Standard Available: ISO, Idf, DIN, 3A, SMS
  • Connection Available: Clamping, Threading, Welding

HDPE Electrofusion Pipe Fittings SDR11 SDR17 Pn10 Pn16 PE Electro Fusion Couplings

FOB Price: US $ 3 / Piece
Min. Order: 20 Pieces
  • Material: PE
  • Hardness: Hard Tube
  • Type: Thermoplastic Pipe
  • Color: Color
  • Hollow: Black
  • Shape: Round

DN50 EN877 SS304 EPDM B TYPE COUPLING

FOB Price: US $ 0.93-1 / Piece
Min. Order: 20 Pieces
  • Material: Stainless Steel
  • Connection: Welding
  • strip material: SS304
  • bolt&nut material: SS304
  • sealling rubber: EPDM
  • standard: EN877

Plastic UPVC PVC Pipe Union/Pipe Fitting/Union Connector/Coupling ASTM/JIS Standard

FOB Price: US $ 0.16-9 / Piece
Min. Order: 1 Piece
  • Standard: PVC/PVC-U
  • Technique: Casting
  • Type: Socket Union
  • Material: PVC/PVC-U
  • Connection: Welding
  • Size: 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 3", 4

300 Series Socket Welded Equal Coupling for Cold Water

FOB Price: US $ 0.5-1 / Piece
Min. Order: 20 Pieces
  • Connection: Welding
  • Shape: Equal
  • Head Code: Round
  • Angle: Coupling
  • Wall Thickness: STD
  • Material: Stainless Steel
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