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FM/UL Approval Grooved Rigid Coupling for Fire Sprinkler System

China FM/UL Approval Grooved Rigid Coupling for Fire Sprinkler System, Find details about China Pipe Fittings, Grooved Fittings & Couplings from FM/UL Approval Grooved Rigid Coupling for Fire Sprinkler System

Model NO.
XGQT
Connection
Grooved
Structure
Universal
Flexible or Rigid
Rigid
Material
Ductile Iron ASTM a-536 Grade 65-45-12
Standard
Standard
Gasket Material
EPDM, Nitrile, Silicone
Bolts and Nuts
ISO 898-1 Class8.8
Working Pressure
300psi/2.07MPa-450psi/3.1MPa
Surface Treatment
Epoxy-(Red)Ral3000, Epoxy-Orange, Epoxy Powder Pai
Application
Fire Safety System
Certification
FM/UL/Ce/Kc/Lr/ISO
Trademark
Luyuan
Transport Package
in Carton Box on Plywood Pallet
Specification
1′′-12′′
Origin
China
HS Code
73071100

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