Goole valve co.,Ltd

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Yongjia Goole Valve Co.,Ltd

Address:  He yi Industrial Zone,Oubei Town,Wenzhou City,Zhejiang Province,P.R.China
Tel: 86-577- 57789960

FaxL86-577-57789962

Email:goole2@goolevalve.com

Web: www.chinavalve2.com

Position: Home > Products > Fluorine Plastic Lined Valves > Diaphragm Valve
Diaphragm Valve

Reciprocal pneumatic operated fluorine plastic lined diaphragm valve

Reciprocal pneumatic operated fluorine plastic lined diaphragm valve
Diaphragm valve,Reciprocal pneumatic operated valve,Fluorine plastic lined valve,PTFE lined valve,PFA lined valve, Teflon lined valve.

Detailed

 

Materials:

 

No

Name

Material

1

Body

Spheroidal graphite cast iron, carbon steel, stainless steel

2

Body lining

Unlined, fluorine plastic

3

Diaphragm

Fluorine plastic

4

Disc

Cast iron, carbon steel

5

Lower stem

 

6

Bonnet

Spheroidal graphite cast iron, carbon steel, stainless steel

7

Cylinder

Spheroidal graphite cast iron

8

Piston

Carbon steel

9

Cylinder cover

 

10

Upper stem

Carbon steel

11

Handwheel

Cast iron

 

Purpose:

It's special for controlling the noncorrosive or the strong corrosive media.Its body inner surface is unlined or lined with different fluorine plastic which can be selected to suit with different working temperatures and fluid pipelines.

Suitable temperature: ≤85℃、≤100℃、≤120℃、≤150℃(According to the materials of lining and diaphragm)

 

 

Pressure rating:PN(MPa)

 

0.6     1.0    1.6

 

 

Tests:

 

Lining layer:Electrospark detecing

Test to GB/T13927

Norminal pressure:PN(MPa)

Body: PN×1.5

Seal: PN×1.1

 

 

 

Hits:  UpdateTime:2013-08-13 08:49:00  【Printing】  【Close
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