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Wholesale Rigid 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

High Strength Grooved Pipe Fittings/Rigid Coupling 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

RM Tire Spacer Coupling for Rigid Connection Used for Pumps

FOB Price: US $ 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

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

Galvanized Grooved Pipe Fittings Rigid 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

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

UL Listed Rigid Conduit Coupling

Min. Order: 5 Tons
  • Type: Seamless
  • Technique: ERW
  • Material: Stainless Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Machinery Industry, Mining, Construction & Decoration, Wire Pulling
  • Section Shape: Round

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

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

FOB Price: US $ 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"

Factory OEM Service Rigid 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

Ll Series Metal Lengthened Rigid Couplings Encoder Coupling

FOB Price: US $ 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 Ductile Iron Pipe Fittings Grooved Rigid Flexible Coupling

FOB Price: US $ 0.5-20 / Piece
Min. Order: 1000 Pieces
  • Connection: Grooved/Threaded
  • Structure: Universal
  • Flexible or Rigid: Flexible
  • Material: Ductile Iron Conforming to ASTM A536, Grade 65--45
  • Standard: Standard
  • Color: Red / Orange/ Blue/ White

5018 Rigid Chain Couplings for Machines Shaft Connection

FOB Price: US $ 17.78-19.75 / Piece
Min. Order: 1 Set
  • Structure: Rigid
  • Material: Cast Iron
  • Type: None
  • Size Range: 3012-12022
  • Bore Size of Hubs: Pilot Bore or Finished
  • Surface Treatment: Black Oxide or Made to Order

Grooved Coupling Rigid for Fire Fighting System

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

Ductile Iron 300psi NPT Threaded Rigid Coupling

FOB Price: US $ 5-50 / Piece
Min. Order: 50 Pieces
  • Connection: Male
  • Structure: Vertical
  • Flexible or Rigid: Flexible
  • Material: Iron
  • Standard: Standard
  • Size: 1/2"-16"

FM Ulc UL Ductile Iron Grooved Fitting and Grooved Rigid 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

Yumo Cross Slide Coupling Stepper with Rigid Material

FOB Price: US $ 3-10 / Piece
Min. Order: 5 Pieces
  • Standard Or Nonstandard: Standard
  • Shaft Hole: 8-24
  • Torque: <10N.M
  • Bore Diameter: 6mm
  • Speed: 10000r/M
  • Structure: Flexible

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

Ductile Iron Cast Rigid Coupling

FOB Price: US $ 50-100 / Piece
Min. Order: 50 Pieces
  • Connection: Female
  • Shape: Equal
  • Head Code: Round
  • Material: Iron
  • Technics: Casting
  • Certification: ASME, ANSI, DIN, JIS, BS, GB, GS, KS, API

FM/UL Ductile Iron Grooved Rigid Couplings

FOB Price: US $ 0.5-200 / Piece
Min. Order: 200 Pieces
  • Standard: DIN, ANSI, GB, JIS, BSW, Spcial Size According to Customer's Drawings
  • Material: Ductile Iron, DIN 1693 Ggg42, ASTM A536
  • Connection: Grooved, Fixed and Assembled by Rubber and Bolts
  • Surface Treatment: Paint, Epoxy or Galvanization,Decomet
  • Head Type: Round
  • Size: Dn25-300(1"-12") or as Customer's Requirement

Ts7c Clamp Type Precision Rigid Coupling

Min. Order: 1 Piece
  • Standard Or Nonstandard: Standard
  • Shaft Hole: 5mm-8mm
  • Torque: 0.3nm-4nm
  • Bore Diameter: 5mm-8mm
  • Speed: 3600rpm-7300rpm
  • Structure: Rigid

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

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

ANSI C80.1 Galvanized Rigid Coupling UL Listed

Min. Order: 5 Tons
  • Type: Seamless
  • Technique: ERW
  • Material: Stainless Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Machinery Industry, Mining, Construction & Decoration, Wire Pulling
  • Section Shape: Round

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

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

Z8 Type Rigid Coupling for Shaft Connect Power Lock

Min. Order: 1 Set
  • Standard Or Nonstandard: Standard
  • Shaft Hole: 8mm-150mm
  • Torque: 30-29041
  • Bore Diameter: 15mm-185mm
  • Structure: Connection
  • Material: Steel, Stainless Steel,40cr

Rigid Conduit Socket Inside Thread IMC Coupling

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

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

Top Quality Two-Piece Stainless Steel Shaft Rigid Coupling

FOB Price: US $ 5 / Piece
Min. Order: 1000 Pieces
  • Standard: DIN
  • Material: Stainless Steel
  • Connection: Female
  • Surface Treatment: Plated Copper
  • Head Type: Round
  • Original: China
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