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Wholesale Grooved Coupling

manufacturers & suppliers

FM UL Approved Ductile Iron Grooved Rigid Coupling

FOB Price: US $ 0.5-1 / Piece
Min. Order: 100 Pieces
  • Connection: Grooved
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Iron
  • Standard: Standard
  • Raw Material: Cast Iron/ Ductile Iron-ASTM A536

UL/ FM Approved Grooved Fittings Flexible Coupling

FOB Price: US $ 0.73-20 / Piece
Min. Order: 100 Pieces
  • Connection: Grooved or Threaded
  • Structure: Equal
  • Flexible or Rigid: Rigid
  • Material: Iron
  • Standard: Standard
  • Packing: Carton with Plywood Pallet or Wooden Box

FM/UL Approved Ductile Iron Grooved Rigid Coupling for Fire Safety System

FOB Price: US $ 0.68-17.01 / Piece
Min. Order: 1 Piece
  • Connection: Grooved
  • Structure: Coupling
  • Flexible or Rigid: Rigid
  • Material: Ductile Iron
  • Standard: ASTM-536 G64-45-12
  • Surface Treatment: Painted/Epoxy/Galvanized/Dacromet etc.

ASTM a-536 Ductile Iron Grooved Pipe Fittings and Couplings with FM UL Ce

FOB Price: US $ 0.8-8 / Piece
Min. Order: 1 Piece
  • Connection: Grooved or Threaded
  • Flexible or Rigid: Rigid or Flexible
  • Material: Iron
  • Standard: Standard
  • Size: 1-12''
  • Surface Treatment: Epoxy-(Red)Ral3000, Epoxy-Orange,Epoxy Powder Pai

Grooved Pipe Fitting and Couplings for Fire Protection with UL/Ulc Listed; FM Approval

FOB Price: US $ 1.94-2 / Set
Min. Order: 500 Sets
  • Connection: Male
  • Shape: Equal
  • Head Code: Round
  • Angle: 90 Degree
  • Material: Ductile Iron
  • Technics: Casting

Stainless Steel Pipe Half Grooved Flexible Rubber Coupling

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

FM/UL Ductile Cast Iron Regid Coupling Grooved Fittings

FOB Price: US $ 0.01-50 / Piece
Min. Order: 10 Pieces
  • Connection: Flange
  • Structure: Disc
  • Flexible or Rigid: Rigid
  • Material: Ductile Cast Iron
  • Standard: Standard
  • Size: 1"-12" or as Requested

China Construction Pipe Fittings Rigid Grooved Couplings

FOB Price: US $ 0.73-20 / Piece
Min. Order: 100 Pieces
  • Connection: Grooved or Threaded
  • Structure: Equal
  • Flexible or Rigid: Rigid
  • Material: Iron
  • Standard: Standard
  • Packing: Carton with Plywood Pallet or Wooden Box

Chinese Manufacturer Grooved Pipe Connections Grooved Flexible Coupling Accept OEM

FOB Price: US $ 0.73-20 / Piece
Min. Order: 100 Pieces
  • Connection: Grooved or Threaded
  • Structure: Equal
  • Flexible or Rigid: Rigid
  • Material: Iron
  • Standard: Standard
  • Packing: Carton with Plywood Pallet or Wooden Box

UL/FM Approval Grooved Fitting and Coupling

FOB Price: US $ 1.2-1.52 / Piece
Min. Order: 100 Pieces
  • Material: Iron
  • Connection: Female
  • Size: 1/2"-16"
  • Gasket Material: EPDM, Natril or Silica
  • Certificate: UL, FM and Ce
  • Packing: Carton with Plywood Pallet or Wooden Box

UL/FM/Ce Pipe Fittings Grooved Rigid Flexible Coupling

FOB Price: US $ 0.78-16.02 / Piece
Min. Order: 1 Piece
  • Connection: Grooved/Threaded
  • Structure: Universal
  • Flexible or Rigid: Flexible
  • Material: Iron
  • Standard: FM/UL/CCC/Ce
  • Raw Material: Ductile Iron Conforming to ASTM A536, Grade 65--45

ASTM A536 Casting Ductile Iron Grooved Coupling with FM, UL Approval

FOB Price: US $ 0.1-50 / Piece
Min. Order: 100 Pieces
  • Certification: UL, CE, FM
  • Surface Treatment: Red,Blue Painting,etc
  • Material: Iron Steel
  • Delivery Detail: 15-30 Days After Received Down Payment
  • Color: Ral3000
  • Shape: Equal

FM/UL Approved Ductile Iron Grooved Pipe Coupling

FOB Price: US $ 0.8-12 / Set
Min. Order: 1 Set
  • Connection: Fixed and Assembled by Rubber and Bolts
  • Structure: Grooved
  • Flexible or Rigid: Flexible
  • Material: Ductile Iron
  • Standard: Standard
  • Grooved Pipe Coupling Size: 1-12"in

High Pressure 750 Psi Grooved Couplings with FM/UL Certificates

FOB Price: US $ 1.6-17 / Piece
Min. Order: 100 Pieces
  • Connection: Grooved
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Iron
  • Standard: Standard
  • Raw Material: Cast Iron/ Ductile Iron-ASTM A536

Grooved Tube Fitting and Grooved Tube Coupling

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

Ductile Iron Blue Colour Fire Hose Grooved Coupling UL FM Approved

FOB Price: US $ 0.5-50 / Piece
Min. Order: 10 Pieces
  • Certification: UL, CE, FM
  • Surface Treatment: Red,Blue Painting,etc
  • Material: Iron Steel
  • Delivery Time: 15-30 Days After Down Payment
  • Standard or Nonstandard: Standard
  • Flexible or Rigid: Flexible

Nylon Coupler with Grooved Hose Shank Camlock Quick Coupling

FOB Price: US $ 0.1-1 / Piece
Min. Order: 1 Piece
  • Brand: SMT
  • Work Temperature: Normal Temperature
  • Material: Plastic
  • Model No.: B
  • Structure: Universal
  • Connection: Flange

Ss304 Pipe Ss316 Bolt Nut Flexible Fluid Hydraulic Quick Grooved Coupling

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

Grooved Rigid Coupling with UL FM Approval

FOB Price: US $ 0.9-17 / Piece
Min. Order: 1 Piece
  • Connection: Grooved
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Iron
  • Standard: ASTM A536 G65-45-12
  • Color: Red Orange or Other Colors

FM/UL Approved Ductile Iron Grooved Rigid Couplings for Fire Fighting

FOB Price: US $ 0.73-20 / Piece
Min. Order: 100 Pieces
  • Connection: Grooved or Threaded
  • Structure: Equal
  • Flexible or Rigid: Rigid
  • Material: Iron
  • Standard: Standard
  • Packing: Carton with Plywood Pallet or Wooden Box

Self-Locking Camlocks Type C, Brass Camlock Couplings, Quick Cam and Grooved

Min. Order: 50 Pieces
  • Customized: Customized
  • Number of Cylinders: 8
  • Type: Quick Connector
  • Usage: Air transport Screwdriver, Impact Wrench, Air Drill, Grinding Machinery, Air Compressor
  • Brand: SMC
  • Work Temperature: Normal Temperature

Aluminum Type Dp Cam Lock and Grooved Hose Couplings

FOB Price: US $ 1-2 / Piece
Min. Order: 50 Pieces
  • Connection: Male
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Aluminum
  • Standard: Standard
  • Size: 1/2" to 8"

Top Quality Inox Plumbing Sanitary Stainless Steel 304 316 Press Fitting Grooved 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

Ductile Iron Grooved Fittings Rigid Coupling

FOB Price: US $ 5-50 / Piece
Min. Order: 100 Pieces
  • Connection: Grooved, Fixed and Assembled by Rubber and Bolts
  • Structure: Vertical
  • Flexible or Rigid: Rigid
  • Material: Ductile Iron
  • Standard: Standard
  • Nominal Size: 1"-12"

FM UL Approved Ductile Iron/Steel Grooved Rigid Coupling

Min. Order: 1 Piece
  • Casting Method: Sand Casting
  • Casting Form Material: Grey, Ductile Iron, Steel, Alloy Steel, Aluminium
  • Casting Metal: Iron, Steel, Alloy Steel, Aluminium
  • Casting Form Usage Count: Permanent
  • Surface Treatment: Sand Blast
  • Surface Roughness: Ra6.3

Grooved Pipe Fittings/Rigid Coupling with FM/UL/Ce

FOB Price: US $ 0.5-9 / Piece
Min. Order: 100 Pieces
  • Connection: Grooved
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Iron
  • Standard: Standard
  • Thread Standard: BSPT/BSPP/NPT

Ductile Iron Grooved Rigid Couplings with UL FM

FOB Price: US $ 0.9 / Piece
Min. Order: 1000 Pieces
  • Material: Iron
  • Connection: Groove
  • Certificate: UL FM
  • Supplier's Experience: 16 Years on Exporting
  • Types: China Elbows, China Tees, China Cross...
  • Pressure: 300lbs

Nylon Coupler Type C Groove Coupling with Grooved Hose-Shank

FOB Price: US $ 0.1-1 / Piece
Min. Order: 1 Piece
  • Connection: Female, Male, Flange, Weld
  • Structure: Universal
  • Flexible or Rigid: Flexible
  • Material: Nylon
  • Standard: Standard
  • Size: From 1/2" to 8"

Cast Iron Grooved Couplings and Fittings

FOB Price: US $ 20-50 / Piece
Min. Order: 1 Piece
  • Connection: Grooved
  • Flexible or Rigid: Flexible
  • Material: Carbon Steel
  • Standard: Standard
  • Size: 1-12 Inches
  • Packing: Pallet

UL Listed, FM Approved, Grooved Coupling Standard Flexible 2-1/2" Galvanized

FOB Price: US $ 0.8-2.5 / Piece
Min. Order: 1 Piece
  • Connection: Male
  • Structure: Grooved
  • Flexible or Rigid: Flexible
  • Material: Iron
  • Standard: Standard
  • Technics: Casting
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