8,038 products found from 321  

Wholesale Water Coupler

manufacturers & suppliers

SS316L Female Thread Pipe Adaptership Building Ocean Water Quick Coupler

Min. Order: 10 Sets
  • Connection: Push & Pull
  • Material: Stainless Steel
  • Packing: Wooden Case/Pallet with Carton Inside
  • Standard: 1/4'' to 2''
  • Port: Tianjin
  • Production Capacity: 100000 Set / Month

Flexible PPR Coupler in PPR Pipe, Specification 20~63mm for Water/ Oxygen /Air Distribution

FOB Price: US $ 0.72-1.89 / Piece
Min. Order: 500 Pieces
  • Connection: Female
  • Structure: Vertical
  • Flexible or Rigid: Rigid
  • Material: PP-R
  • Standard: Standard
  • Size: Dn20mm-110mm

1-1/4 Inch Diameter PVC Female Coupler for Water Pipes

FOB Price: US $ 0.029-0.45 / Box
Min. Order: 5 Boxes
  • Connection: Glue
  • Shape: Equal
  • Head Code: Round
  • Angle: 90 Degree
  • Wall Thickness: Sch40
  • Material: Plastic

Water Pipe Fittings Tee /Bend/Elbow/Coupler

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Material: PE
  • Hardness: Hard Tube
  • Type: Thermoplastic Pipe
  • Color: Black
  • Hollow: Hollow
  • Shape: Round

Electric Fushion Coupler for Gas and Water Pipe

FOB Price: US $ 5 / Box
Min. Order: 10 Boxes
  • Connection: Welding
  • Shape: Equal
  • Head Code: Round
  • Angle: Cross
  • Wall Thickness: Depend on Customer's Needs
  • Material: HDPE

Copper Reducing Coupler for Heating Water System

FOB Price: US $ 0.96-1.026 / Piece
Min. Order: 10000 Pieces
  • Sealing Ring Material: EPDM, HNBR, FKM
  • Technics: Hydroform, Casting, Welding
  • Wall Thickness: 1.0mm, 1.2mm, 1.5mm
  • Quality Control: 100% Inspection
  • Material Standard: BS En 1057 /BS2871
  • Type: Straight Copper Pipe

Pert Electro Fusion Coupler for Hot Water

FOB Price: US $ 0.2 / Piece
Min. Order: 100 Pieces
  • Connection: Welding
  • Structure: Vertical
  • Flexible or Rigid: Rigid
  • Material: Pert II
  • Standard: Standard
  • Color: Gray

Stainless Pipe Fittings Connector Water Oil Marine Corrosion Resistance Quick Disconnect Coupler

Min. Order: 10 Sets
  • Standard: 1/4'' to 2''
  • Material: Stainless Steel
  • Corrosion Resistance: Best Performance
  • Rusting Prevention: Best Performance
  • Port: Tianjin
  • Production Capacity: 100000 Set / Month

ASTM D2846 CPVC Pipe Resin Coupling / Coupler Schedule 40 for Supply Water

FOB Price: US $ 150-200 / Box
Min. Order: 10 Boxes
  • Connection: Glue
  • Structure: Vertical
  • Flexible or Rigid: Rigid
  • Material: Plastic
  • Standard: Standard
  • Packing: Inner Boxes and Cartons

Safe / Flexible PPR Coupler 20~63mm for Water/ Oxygen /Air Distribution

FOB Price: US $ 0.72-1.89 / Piece
Min. Order: 500 Pieces
  • Connection: Female
  • Structure: Vertical
  • Flexible or Rigid: Rigid
  • Material: PP-R
  • Standard: Standard
  • Size: Dn20mm-110mm

Hose Couplings Stainless 304 Water Quick Coupler with One Way Valve

Min. Order: 10 Sets
  • Connection: Push & Pull
  • Flexible or Rigid: Rigid
  • Material: Stainless Steel
  • Packing: Wooden Case/Pallet with Carton Inside
  • Standard: 1/8'' to 2''
  • Port: Tianjin

PVC Plastic Thread Coupler for Cold Water

FOB Price: US $ 0.029-0.45 / Box
Min. Order: 5 Boxes
  • Connection: Glue
  • Shape: Equal
  • Head Code: Round
  • Angle: 90 Degree
  • Wall Thickness: Sch40
  • Material: Plastic

Dust Cap 1/4 Brass Water Quick Coupler

FOB Price: US $ 0.3-1 / Piece
Min. Order: 1 Piece
  • Standard: ANSI
  • Material: Brass
  • Connection: Female
  • Surface Treatment: Without Treatment
  • Head Type: Round
  • Delivery Time: 35 Days

Various Reducing Coupler for HDPE Pipe 20~630mm

FOB Price: US $ 0.87-0.98 / Piece
Min. Order: 1000 Pieces
  • Connection: Welding
  • Structure: Control
  • Flexible or Rigid: Rigid
  • Material: PE(Polyethylene)
  • Standard: Standard
  • Outer Diameter: Dn20mm-630mm

Good Quality Sch40 ASTM D2466 White PVC Fitting Coupler An01

FOB Price: US $ 0.011 / Piece
Min. Order: 1000 Pieces
  • Connection: Socket
  • Structure: Straight
  • Flexible or Rigid: Rigid
  • Material: PVC
  • Standard: Standard
  • Size: 1/2'' to 4''

Railroad Type 17 Coupler Made in China

FOB Price: US $ 5000-20000 / Piece
Min. Order: 1 Piece
  • Casting Method: Special Casting
  • Casting Form Material: Metal
  • Casting Metal: Cast Steel
  • Casting Form Usage Count: Permanent
  • Surface Treatment: Polishing
  • Surface Roughness: Customized

High Quality a Type Beer Keg Coupler

FOB Price: US $ 2.97-3.29 / Piece
Min. Order: 10000 Pieces
  • Material: Brass
  • Structure: Single Hole
  • Surface Treatment: Natural
  • Style: Modern
  • Outlet Style: Waterfall
  • Opening Way: Lifting Type

SDR11 HDPE Bf Reducing Coupler

FOB Price: US $ 0.73-174.76 / Piece
Min. Order: 1 Piece
  • Material: PE100 or PE80
  • Connection: Injection Molding
  • Name: High Pressure Plastic Pipe End Cap Accessories
  • Connection Type: Butt Fusion
  • Application: Gas,Water,Oil etc.
  • Executive Standard: En 12201-3:2003,En 1555-3:2002+A1:2005

PE100 Electronic Coupler Fused Fittings

FOB Price: US $ 0.01-0.45 / Piece
Min. Order: 100 Pieces
  • Connection: Electric Melting
  • Structure: Control
  • Flexible or Rigid: Rigid
  • Material: PE(Polyethylene)
  • Standard: Standard
  • Specification: Dn20mm-630mm

Sanitary Stainless Steel Hose Coupler for Food Industry

FOB Price: US $ 2 / Piece
Min. Order: 1 Piece
  • Connection: Welding
  • Material: Stainless Steel
  • Material Quality: AISI304(1.4301)/316L(1.4404)
  • Temperature Range: -20degree Celsius~135degree Celsius
  • Surface Polish: Mirror Polish or Matte Polish
  • Wall Thickness: 1.65mm to 2.85mm

Sch40 ASTM D2466 White 4 PVC Pipe Coupler An01

FOB Price: US $ 0.011 / Piece
Min. Order: 1000 Pieces
  • Connection: Socket
  • Structure: Straight
  • Flexible or Rigid: Rigid
  • Material: PVC
  • Standard: Standard
  • Size: 1/2'' to 4''

Electrofusion Couplings and Couplers SDR11

FOB Price: US $ 10-50 / Piece
Min. Order: 200 Pieces
  • Connection: Injection Molding
  • Structure: Other
  • Flexible or Rigid: Rigid
  • Material: HDPE
  • Standard: Standard
  • Type: Elbow, Couplier, Reducer, Equal Tee, End Cap etc.

Homebrew Equipmenta Type Beer Keg Coupler

FOB Price: US $ 2.97-3.29 / Piece
Min. Order: 10000 Pieces
  • Material: Brass
  • Structure: Single Hole
  • Surface Treatment: Natural
  • Style: Modern
  • Outlet Style: Waterfall
  • Opening Way: Lifting Type

Supply PE Plastic Electrofusion Fittings for Coupler

FOB Price: US $ 1-250 / Piece
Min. Order: 1 Piece
  • Connection: Injection Molding
  • Material: PE100 or PE80
  • Brand: Cr
  • Application: Gas,Water,Oil etc.
  • Type: Elbow, Couplier, Reducer, Equal Tee, End Cap etc.
  • Production Equipment: 125 Sets

Light Weight, Plug, Tapped Air Couplers

FOB Price: US $ 0.1-2 / Piece
Min. Order: 1000 Pieces
  • Connection: Male
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Stainless Steel
  • Standard: Standard
  • Type: Standard,Branch,Rotary

High Quality Sch40 ASTM D2466 White PVC Repair Coupler An01

FOB Price: US $ 0.011 / Piece
Min. Order: 1000 Pieces
  • Connection: Socket
  • Structure: Straight
  • Flexible or Rigid: Rigid
  • Material: PVC
  • Standard: Standard
  • Size: 1/2'' to 4''

High Quality D Type Keg Coupler for Beer Keg

FOB Price: US $ 2.97-3.29 / Piece
Min. Order: 10000 Pieces
  • Material: Brass
  • Structure: Single Hole
  • Surface Treatment: Natural
  • Style: Modern
  • Outlet Style: Waterfall
  • Opening Way: Lifting Type

Straight Coupler, From 15mm to 108mm

FOB Price: US $ 0.96-1.026 / Piece
Min. Order: 10000 Pieces
  • Sealing Ring Material: EPDM, HNBR, FKM
  • Technics: Hydroform, Casting, Welding
  • Wall Thickness: 1.0mm, 1.2mm, 1.5mm
  • Quality Control: 100% Inspection
  • Material Standard: BS En 1057 /BS2871
  • Type: Straight Copper Pipe

Electrofusion Couplings and Couplers SDR11

FOB Price: US $ 1-250 / Piece
Min. Order: 1 Piece
  • Connection: Injection Molding
  • Material: PE100 or PE80
  • Brand: Cr
  • Application: Gas,Water,Oil etc.
  • Type: Elbow, Couplier, Reducer, Equal Tee, End Cap etc.
  • Production Equipment: 125 Sets

Socket Joint Coupler for PE Pipe Fitting

FOB Price: US $ 1-10 / Piece
Min. Order: 5 Pieces
  • Technique: Casting
  • Nominal Diameter: DN20
  • Type: Socket Union
  • Material: PE80 or PE100
  • Connection: Welding
  • Application: Gas,Water
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