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Quick Details

Place of Origin: China (Mainland)
Brand Name: Zhejiang Dade
Material: Aluminium
Standard or Nonstandard: Standard
Flexible or Rigid: Flexible
Structure: Universal
Al Guillemin Coupling-CHOKE PLUG WITH CHAIN: Al Guillemin Coupling

Specifications

CHOKE PLUG WITH CHAIN
 
DN
SIZE
PART#
80
3"
DD-GUL036-AL
100
4"
DD-GUL037-AL
 
 
Standard: 
●EN 14420-8/NF E 29-572

Casting method:
●Gravity casting

Size:
●From DN40(1-1/2" ) to DN100(4" )

Material :
●Coupling: Aluminum heat treated

●Sealing:
NBR: black & standard for stainless and aluminium
EPDM: White
FPM: Green
PTFE: White

Surface treatment
●Polishing or Sand-Blast

Working Pressure
●16bar/230psi

Test Pressure:
●30 bar/435 psi

Minimum Burst Pressure:
●50bar/725psi