Home Construction & Decoration Coupling Plumbing Coupling 2018 Product List
46,113 products found for 2,004  

Plumbing Coupling manufacturers & suppliers

Top Quality Inox Plumbing Sanitary Press Fitting to Replace Duct Fitting HDPE Elbow 90 Flexible Joint Coupling

FOB Price: US $ 0.5 / Piece
Min. Order: 1 Piece
  • Connection: Press Connection, Male, Female, Flange
  • Head Code: Round
  • Thread Distribution: Internal, External Thread
  • Surface: Pickling
  • Material: Stainless Steel 304, 316, Carbon Steel, Copper
  • Technics: Hydroform, Casting, Welding

Grooved Plumbing Coupling with Red Color

FOB Price: US $ 0.5-8 / Piece
Min. Order: 1 Piece
  • Connection: Grooved
  • Flexible or Rigid: Rigid
  • Material: Ductile Iron
  • Standard: Standard
  • Size: 1-12 Inch
  • Conforms to: ASTM A536

Plumbing Materials PVC Reducing Coupling

FOB Price: US $ 0.021 / Piece
Min. Order: 1000 Pieces
  • Connection: Glue
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Plastic
  • Standard: Standard
  • Size: 1/2''-2''

25mm HDPE Plastic Plumbing Coupling (sleeve)

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

Industrial Plumbing Bauer Coupling/Perrot Hose Couplings

FOB Price: US $ 10-20 / Piece
Min. Order: 200 Pieces
  • Connection: Female
  • Structure: Control
  • Flexible or Rigid: Rigid
  • Material: Carbon Steel
  • Standard: Standard
  • Size: 2", 3", 3-1/2", 4", 6", 8"

Pipe Reduction Weld Plumbing Drain Pipe Reducer Coupling

FOB Price: US $ 1-50 / Piece
Min. Order: 1000 Pieces
  • Material: Deped
  • Size: Customized
  • Life: Long
  • Types of Fittings: Straight, Elbow, Flange, End Cap, Tee
  • Feature: Smooth Surface
  • Type: Eccentric

Quality Guarantee Plumbing Pipe Coupling (AV-BV-7009)

FOB Price: US $ 0.3-1.2 / Piece
Min. Order: 1000 Pieces
  • Connection: Female
  • Structure: Control
  • Flexible or Rigid: Rigid
  • Material: Copper
  • Standard: Standard
  • Size: 1/2"~4"

Brass Threaded Plumbing Coupling

FOB Price: US $ 0.355-0.376 / Piece
Min. Order: 2000 Pieces
  • Connection: Male
  • Shape: Equal
  • Head Code: Hexagon
  • Angle: 180 Degree
  • Wall Thickness: Standard Thinckness
  • Material: Copper

Professional Plumbing System Coupling All Type of PPR Pipe Fittings

FOB Price: US $ 0.98 / Piece
Min. Order: 500 Pieces
  • Connection: Welding
  • Shape: Equal
  • Head Code: Round
  • Angle: 45 Degree,90degree
  • Wall Thickness: 3.4mm-15.6mm
  • Material: PP-R

Gas Plumbing Parts Different Diameter Elbow PPR Fittings Reducing Coupling

FOB Price: US $ 0.5 / Piece
Min. Order: 1 Piece
  • Connection: Press Connection, Male, Female, Flange
  • Head Code: Round
  • Thread Distribution: Internal, External Thread
  • Surface: Pickling
  • Material: Stainless Steel 304, 316, Carbon Steel, Copper
  • Technics: Hydroform, Casting, Welding

2 Inch Plastic Pipe Reducer Y Plumbing Coupling

FOB Price: US $ 0.01-50 / Piece
Min. Order: 1000 Pieces
  • Type: Customized
  • Connection: Customized
  • Material: HDPE
  • Shape: Reducing Tee
  • Lateral: 45°Tee
  • Head Code: Round

PVC Plumbing Fitting Female Coupling with Brass

FOB Price: US $ 0.31 / Piece
Min. Order: 5000 Pieces
  • Material: PVC
  • Brand Name: Sam-UK
  • Color: White, Blue, or as Customized
  • Size: 1/2''-2''
  • Location: Huangyan, China
  • Price: Competitive Price

Brass Coupling Copper Reducing Coupling Press Fitting Jointed Plumbing

FOB Price: US $ 1-100 / Piece
Min. Order: 100 Pieces
  • Connection: Press Fitting
  • Structure: Control
  • Flexible or Rigid: Rigid
  • Material: Us Imported Brass
  • Standard: Standard
  • Quality Control: Professional Test

High Quality Inox Plumbing Sanitary Stainless Steel 304 316 Press Fitting Tubing Fitting Stainless Steel Joint Garden Hose Couplings

FOB Price: US $ 0.5 / Piece
Min. Order: 1 Piece
  • Connection: Press Connection, Male, Female, Flange
  • Head Code: Round
  • Thread Distribution: Internal, External Thread
  • Surface: Pickling
  • Material: Stainless Steel 304, 316, Carbon Steel, Copper
  • Technics: Hydroform, Casting, Welding

Plumbing Supplies Pipe Fittings Manufacturer PP Reducer Coupling

FOB Price: US $ 0.011 / Box
Min. Order: 5 Boxes
  • Connection: Male
  • Shape: Reducing
  • Head Code: Round
  • Angle: 180 Degree
  • Wall Thickness: Sch40
  • Material: Pph

Plumbing Supplies PP Compression Fitting Coupling

FOB Price: US $ 0.19-3 / Piece
Min. Order: 500 Pieces
  • Connection: Welding
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: PP/PE
  • Standard: Standard
  • End Connection: Socket

Ductile Iron Plumbing Flexible Coupling for Fire Fighting System

FOB Price: US $ 0.8-10 / Piece
Min. Order: 1 Piece
  • Connection: Grooved
  • Flexible or Rigid: Rigid
  • Material: Ductile Iron
  • Standard: Standard
  • Reducing Coupling Size: Min 2*1-1/2''
  • Reducing Coupling Conforms to: ASTM A536

Industrial Plumbing Bauer Coupling

FOB Price: US $ 10-20 / Piece
Min. Order: 200 Pieces
  • Connection: Female
  • Structure: Control
  • Flexible or Rigid: Rigid
  • Material: Carbon Steel
  • Standard: Standard
  • Size: 2", 3", 3-1/2", 4", 6", 8"

Plumbing Coupling for Fire Sprinkler System

FOB Price: US $ 0.5-12 / Piece
Min. Order: 1 Piece
  • Connection: Male
  • Structure: Grooved
  • Flexible or Rigid: Flexible
  • Material: Iron
  • Standard: Standard
  • Technics: Casting

Carbon Steel Plumbing Coupling/Perrot Irrigation/Perrot Coupling

FOB Price: US $ 10-15 / Piece
Min. Order: 50 Pieces
  • Connection: Hose/Pump
  • Structure: Universal
  • Flexible or Rigid: Flexible
  • Material: Carbon Steel
  • Standard: Standard
  • Other Material: Stainless Steel

Casting Plumbing Fitting and Coupling for Construction

FOB Price: US $ 0.5-12 / Piece
Min. Order: 1 Piece
  • Material: Ductile Iron
  • Connection: Female
  • Plumbing Fitting Size: 10''
  • Plumbing Fitting Standard: ASTM A536
  • Plumbing Fitting Color: Red Paint
  • Plumbing Fitting Approval: UL Listed, FM Approved

Carbon Steel Plumbing Coupling/Perrot Irrigation Male End

FOB Price: US $ 10-15 / Piece
Min. Order: 50 Pieces
  • Connection: Female
  • Structure: Universal
  • Flexible or Rigid: Flexible
  • Material: Carbon Steel
  • Standard: Standard
  • Other Material: Stainless Steel

Copper Fitting Coupling for Plumbing System

FOB Price: US $ 0.01 / Piece
Min. Order: 1 Piece
  • Material: Copper
  • Connection: Welding
  • Outside Diameter: >=1.5mm: Wall Thickness: >=0.45mm
  • Packing: Carton Box / Wooden Pallet
  • Standard: O. D1.5mm ~ O. D4mm
  • Port: Ningbo

Grooved Plumbing Coupling for Fire Fighting System

FOB Price: US $ 0.8-12 / Piece
Min. Order: 1 Piece
  • Connection: Male
  • Structure: Grooved
  • Flexible or Rigid: Flexible
  • Material: Iron
  • Standard: Standard
  • Technics: Casting

Fire Sprinkler Plumbing Clamp and Plumbing Coupling with 1-12 Inch

FOB Price: US $ 0.5-12 / Piece
Min. Order: 1 Piece
  • Connection: Grooved
  • Flexible or Rigid: Rigid
  • Material: Ductile Iron
  • Standard: Standard
  • Size: 8''
  • Conforms to: ASTM A536

WGII2 Gear Coupling for Mining Machinery

FOB Price: US $ 87-95 / Set
Min. Order: 5 Sets
  • Standard Or Nonstandard: Standard
  • Shaft Hole: 19-32
  • Torque: 710nm
  • Bore Diameter: Custom Design
  • Speed: 4000r/M
  • Structure: Rigid

Stainless Steel Hydraulic Quick Coupling Quick Disconnect Coupling

FOB Price: US $ 7-7.2 / Piece
Min. Order: 50 Pieces
  • Connection: Locking Balls
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Carbon Steel
  • Standard: Standard
  • Thread Size: 1/8"~2"

Cast Iron H-Eupex Couplings with BV Approved (European standard)

FOB Price: US $ 1-200 / Piece
Min. Order: 1 Piece
  • Standard Or Nonstandard: Standard
  • Shaft Hole: 11-110mm
  • Torque: 19-3900nm
  • Bore Diameter: 11-110mm
  • Speed: 2450-7500
  • Structure: Flexible

Stainless Steel F-Type No-Hub Coupling

Min. Order: 100 Pieces
  • Connection: Quick Connection
  • Flexible or Rigid: Flexible
  • Material: Stainless Steel
  • Standard: 1 1/2"-10"
  • Packing: Cartons Pallet
  • Port: Tianjin

Lsq-S1 Close Type Hydraulic Quick Coupling

FOB Price: US $ 1-20 / Piece
Min. Order: 1 Piece
  • Interchangeability: ISO 7241-1 Series "a", Poppet Valve
  • Size: From 1/4' to 2', All Threads Are Available
  • Working Pressures: From 2000 Psi to 5000 Psi
  • Mechanical Connection: Locking Balls
  • Packing: Carton
  • Port: Ningbo
Show: 10 30 50
Haven't found what you want?

Accurate Supplier Match

Post exact requests to find exact Chinese Suppliers.
Post Sourcing Request

Product Alert

Stay updated to what's new and popular on the market.