Home Construction & Decoration Coupling Rigid Coupling Factory 2017 Product List
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 Rigid Coupling Factory

manufacturers & suppliers

FM Approved Rigid Coupling for Grooved Pipe

Min. Order: 1000 Pieces
  • Connection: Grooved
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Ductile Cast Iron Conforming to ASTM A536
  • Standard: Standard
  • Certificate: UL Listed, FM Approved

FM UL Approved Ductile Iron Grooved Rigid Coupling

FOB Price: $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

RM Tire Spacer Coupling for Rigid Connection Used for Pumps

FOB Price: $1 - $100 / Piece
Min. Order: 10 Pieces
  • Standard Or Nonstandard: Standard
  • Shaft Hole: 11-125mm
  • Torque: >80N.M
  • Bore Diameter: 11-125mm
  • Structure: Flexible
  • Material: Steel,Iron

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

Sturdy Cast Iron Grooved Rigid Coupling

FOB Price: $1000 - $1500 / Ton
Min. Order: 100 Tons
  • Connection: Female
  • Structure: Vertical
  • Flexible or Rigid: Flexible
  • Material: Iron
  • Standard: ISO
  • Surface Treatment: Spray Paint

Stainless Steel Two-Piece Clamping Rigid Coupling

FOB Price: US $2.5 / Piece
Min. Order: 5 Pieces
  • Standard Or Nonstandard: Standard
  • Shaft Hole: 10-32
  • Torque: 30-2250n.M
  • Bore Diameter: 6-50mm
  • Structure: Rigid
  • Material: Steel

Suye Torsionally Rigid All-Steel Couplings

Min. Order: 1 Piece
  • Standard Or Nonstandard: Nonstandard
  • Shaft Hole: 0-500
  • Torque: 0~1000
  • Bore Diameter: 0-500
  • Speed: 10000r/M
  • Structure: Flexible

Ll Series Metal Lengthened Rigid Couplings Encoder Coupling

FOB Price: $5 - $30 / Piece
Min. Order: 5 Pieces
  • Standard Or Nonstandard: Standard
  • Shaft Hole: 20-40
  • Torque: <10N.M
  • Bore Diameter: 3-20
  • Speed: 7000r/M
  • Structure: Rigid

UL/FM/Ce Pipe Fittings Grooved Rigid Flexible Coupling

FOB Price: $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

Pipe Fittings Rigid Coupling for Fire Sprinkler Systems with UL/Ulc Listed

FOB Price: $0.8 - $1.94 / Piece
Min. Order: 100 Pieces
  • Connection: Male
  • Flexible or Rigid: Flexible
  • Material: Ductile Iron
  • Standard: Nonstandard
  • Gasket Material: EPDM
  • Size: 1/2"-12"

Ductile Iron Construction, Grooved Coupling Standard Rigid 4"

FOB Price: $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

New Shaft Rigid Steel Gear Coupling for Pumps

FOB Price: $28.9 - $30 / Piece
Min. Order: 1 Piece
  • Standard Or Nonstandard: Standard
  • Shaft Hole: 38mm-65mm
  • Torque: 1600nm
  • Bore Diameter: 38mm-65mm
  • Speed: 3800r/M
  • Structure: Rigid

33.7mm/1.327in Cast Iron Rigid Coupling FM/UL/Ce Approved

FOB Price: $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 Pipe Fittings Rigid Grooved Couplings Produced in China

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

Ductile Iron FM/UL Fire Rigid Coupling for Fire System

FOB Price: $0.5 - $50 / Piece
Min. Order: 10 Pieces
  • Certification: UL, CE
  • Surface Treatment: Red,Blue Painting,etc
  • Material: Iron Steel
  • Delivery Time: 15-30 Days After Dowm Payment
  • Surface: Red,Blue Painting,etc
  • Alloy or Not: Non Alloy

Suye Torsionally Rigid Gear Couplings

FOB Price: US $5 / Piece
Min. Order: 1 Piece
  • Standard Or Nonstandard: Nonstandard
  • Shaft Hole: 0-500
  • Torque: 10-1000000
  • Bore Diameter: 0-500
  • Speed: 8000r/M
  • Structure: Flexible

Adapter & Groove Fittings-Flexible Rigid Step Universal Coupling

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

Iron Fitting Pipe Grooved Rigid Coupling

FOB Price: US $0.025 / Piece
Min. Order: 50 Pieces
  • Temperature Classification: Medium Temperature Piping
  • MPa Classfication: Medium Pressure Piping
  • Material: Ductile Iron
  • Standard: UL/FM
  • Diameter: 1/2 Inch-16 Inch
  • Medium: Liquid

Carbon Steel Rigid Conduit Compression Coupling

FOB Price: $0.2 - $6 / Piece
Min. Order: 1000 Pieces
  • Connection: Female
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Carbon Steel
  • Standard: Standard
  • Surface Treated: Hot DIP Ganlvanized

Steel, Black Oxide Plating Rigid Coupling

FOB Price: US $2.5 / Piece
Min. Order: 5 Pieces
  • Standard Or Nonstandard: Standard
  • Shaft Hole: 19-32
  • Torque: 30-2250n.M
  • Bore Diameter: 6-50mm
  • Structure: Rigid
  • Material: Carbon Steel

Rigid/IMC Steel Conduit Coupling UL Standard

FOB Price: US $0.12 / Piece
Min. Order: 500 Pieces
  • Connection: Female
  • Material: Carbon Steel
  • Head Code: Round
  • Finish: Zinc Plated
  • Packing: Inner Box+Master Box
  • Standard: UL514B

Flexible Couplings, Grooved Couplings, Rigid Coupling

FOB Price: $4 - $5 / Piece
Min. Order: 100 Pieces
  • Standard Or Nonstandard: Nonstandard
  • Shaft Hole: Customized
  • Torque: 30-50N.M
  • Bore Diameter: 14mm
  • Speed: 9000r/M
  • Structure: Flexible

Widely Used Cast Iron Grooved Rigid Coupling

FOB Price: $1000 - $1500 / Yard
Min. Order: 100 Yards
  • Connection: Female
  • Structure: Vertical
  • Flexible or Rigid: Rigid
  • Material: Iron
  • Standard: ISO
  • Surface Treatment: Spray Paint

Ductile Iron or Cast Iron Rigid Coupling

FOB Price: US $8 / Piece
Min. Order: 5 Pieces
  • Connection: Welding
  • Structure: Vertical
  • Flexible or Rigid: Flexible
  • Material: Iron
  • Standard: Standard
  • Bolt Material: Steel

Power Transmission Flexible Rigid Coupling for Stepper Motor

Min. Order: 1 Piece
  • Standard Or Nonstandard: Standard
  • Shaft Hole: Different Size as Requirement
  • Torque: More Than 10n.M
  • Bore Diameter: 4mm~60mm,Different Size with Different
  • Speed: Different Size Maximum Rpm Different as Standard
  • Structure: Flexible

Rigid Ductile Iron Grooved Couplings for Pipe

FOB Price: US $65 / Piece
Min. Order: 100 Pieces
  • Connection: Grooved
  • Structure: Vertical
  • Flexible or Rigid: Rigid
  • Material: Iron
  • Standard: UL
  • Packing: Pallet

Top Quality Two-Piece Stainless Steel Shaft Rigid Coupling

FOB Price: US $0.01 / Piece
Min. Order: 100 Pieces
  • Standard Or Nonstandard: Standard
  • Shaft Hole: 8-24
  • Torque: 50-70N.M
  • Bore Diameter: 9mm
  • Speed: 7000r/M
  • Structure: Rigid

Rigid IMC Coupling Conduit Coupling

FOB Price: $0.08 - $2.5 / Piece
Min. Order: 100 Pieces
  • Connection: Female
  • Flexible or Rigid: Rigid
  • Material: Carbon Steel
  • Standard: Standard
  • Size: From 1/2" to 4"
  • Technics: Casting

PVC/UPVC/PVC-U Coupling-50 for Water System Factory Directer Sale

FOB Price: $1 - $9.99 / Piece
Min. Order: 1 Piece
  • Connection: Glue
  • Structure: Coup
  • Flexible or Rigid: Rigid
  • Material: Plastic
  • Standard: Standard
  • Plastic Pipe: Pipe Fitting--Couping

Jq 380-900 Rpm Rigid Spherical Shell Coupling

FOB Price: $30 - $80 / Piece
Min. Order: 100 Pieces
  • Standard Or Nonstandard: Standard
  • Bore Diameter: 18mm
  • Structure: Single
  • Material: 35CrMo
  • Type: Universal Coupling
  • Hole Type: 0, Y, S, F
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