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A21WFY-16P/25P304 stainless steel safety valve A21H-16C/40C4/6 DN152025

discount 70% in 2018-09-26 to 2018-09-28
price: USD$ 476.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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[productName]: Spring micro open type safety valve

Model:A21W A21H A21F A21Y

[material]: stainless steel

[temperature]: less than or equal to 200 DEG C

Nominal pressure: 1.6mpa2.5mpa6.4mpa10.0mpa16.0mpa32.0mpa (Note: 0.1MPA on behalf of 1 kg). In a nominal pressure range (PN), with a variety of pressure levels

When ordering please provide a safety valve type, diameter, medium temperature, pressure setting


[material]: stainless steel

[temperature]: less than or equal to 200 DEG C

The default hairThe import of spherical connecting welding type safety valve for pipe thread please note, or contact customer service

A21 series safety valve DN10-DN25 imported weld mounted spherical live (live connection thread for metric thread).

BSP screw orders please note

DN32-DN80 import for inch pipe thread. Special thread can be customized.

A21 welding pipe size:

DN15 live M27*1.5 20mm diameter welded pipe joint thread

DN20 live M33*1.5 25mm diameter welded pipe joint thread

DN25 live M39*1.5 32mm diameter welded pipe joint thread

High pressure thread different specific contact

A21 inch thread size

DN15 thread diameter 20mm1/2

DN20 thread diameter 25mm3/4

DN25 thread diameter 32mm1

  If there is no specific model please provide: 1. The use of medium and temperature; 2. Work pressure; 3. Transmission mode; 4. Connection mode; 5. Structure; 6. Nominal diameter