ammoniavalve

Type:QF-11

WP(Mpa):3

DN(mm):Φ6

Medium:NH3

Outlet thread:G1/2-14-RH-EXT

Inlet thread:PZ27.8

Safety device: NO

Structure: Needle type

Type:QF-11C

WP(Mpa):3

DN(mm):Φ6

Medium:NH3

Outlet thread:W21.8-14-RH-EXT

Inlet thread:PZ27.8

Safety device: NO

structure: Needle type

Type:QF-11D

WP(Mpa):3

DN(mm):Φ6

Medium:NH3

Outlet thread:G1/2-14-LH-EXT

Inlet thread:PZ27.8

Safety device: NO

structure: Needle type

Applicable temperature: -40~60 degree

Gas tightness pressure: 3.6 MPa and 0.05MPa

Surface treatment: brunofix(blueing treatment)

Standard: According to TSG and GB15382