tozen滔辰clcv-d升降式止回阀采用升降式设计，球墨铸铁阀体，法兰连接pn16.

tozen滔辰clcv-d升降式止回阀介绍：cast iron lift check valve

铸铁止回阀

specification 规格

bolted bonnet

face-to-face dimension to din 3202 f1.

flanged to din 2533 pn16

螺栓连接阀盖

阀门长度符合din 3202 f1

法兰规格符合din 2533 pn16

pressure / temperature ratings 压力/温度等级

working pressure/ 工作压力/

temperature 温度

16 bar at -10 ˚c to 120 ˚c

10 bar at 200 ˚c

testing pressure 测试压力

shell（阀体）: 37.5 bar

seat（阀座）: 27.5 bar

suitable media 介质

water,oil & steam 水/油/蒸汽

materials 材质表

part 部件

material 材质

din 德标

body 阀体

cast iron 灰铸铁

en-jl 1040

bonnet 阀帽

cast iron 灰铸铁

en-jl 1040

disc / stem 阀板/阀杆

stainless steel 420 (15~50mm) 不锈钢

cast iron (65~200mm) 灰铸铁

bs970 420s37

en-jl 1040

disc ring 阀板密封圈

stainless steel 420 不锈钢420

bs970 420s37

seat 阀座

stainless steel 420 不锈钢420

bs970 420s37

gasket 垫圈

graphite 石墨

non -asbestos

spring 弹簧

stainless steel 304 不锈钢304

bs970 304s15

bushing 衬套

bronze 青铜

en1982 cc491k

dimensions 口径尺寸

size

[mm]

l

[mm]

h

[mm]

weight

[kg]

15130642201506832516081432180957402001009502301131265290128178031014824100350162311254001905115048022073200600260117

note:

1. other fange standards available upon request.

2. design【敏感词】specifcations are subject to change without prior notice.

备注 :

1. 可提供其他法兰连接标准的产品。

2. 设计和规格如有修改，恕不另行事先通知。