Resilient Seated Gate Valve

Resilient Seated Gate Valve

Detailed Product Description

Specifications:

1) Size: DN50 (2") ~ DN600 (24")

2) Pressure: PN16, 150LB

3) Material:

a) Body: ductile iron

b) Disc: ductile iron + EPDM

c) Stem: stainless steel, brass

d) Cover: ductile iron

4) Standards:

a) Valve design to: BS5163:1986; DIN3352 F4/F5

b) Valve test to: API598

c) Face to face: BS5163:1986; DIN3352 F4/F5

d) Flange drilled is according to: EN1092-2; ANSI B16.1; DIN2533 PN16;BS4504 PN16.

Features:

1) This valve is made of high-quality ductile iron, resulting in a reduction of weight

by about 20%~30% of that of the traditional ones, easy installation and maintenance

2) The valve body is coated with powder non-toxic epoxy resin inside and outside

to prevent it from corrosion

3) The design of three O-type sealing rings used between both valve rod and valve

cover can reduce the frictional resistance at open or close water leakage a great

deal, and the sealing ring can be replaced without stopping the medium flow inside

of the pipeline

4) The elastic-seat enclosed gate valve uses the same design of flat-bottom as that

of the pipeline so as not to be easy to get sundry matters piled up thus making

the fluid smoothly flowing without any resistance

Inner packing:

Plastic package

Outer packing: