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Ceramic Swing Check valve
PRODUCT DETAILS£º


Characteristics

This valve  lined is used for  feeding or discharge gates of storehouse pumps in dry ash systems in power plants ,or as a  non-return device for pipelines containing abrasive media like dry ash and water granulated slag in mining chemical engineering and soon its normal pressure is 1.0Mpa and 1.6Mpa and applicable temperature¡Ü200¡æ £¬it can be fully sealed in any direction after closing .its body and bonnet are made of WCB steel or stainless  steel casting . its sealing surface adopts a  hard sealingelement .This valve¡¯s feed inlet is resistant to abrasion and a small start load with little ash seizure or accumulation .It adopt a high ¨Cgrade  toughened structure abrasion resistance a long service liff and a compact structure which and be installed at any angle

Material for main parts

Item

Name

Material

Item

Name

Material

1

Body

WCB

6

Stud

35#

2

Stem

WCB

7

Nut

Q235

2

Disc

WCB

8

Wahser

Graphite

4

Packing Arm

WCB

9

Bonnet

WCB

5

Waster

Graoghite

10

 

 

Application Specification

Design & Manuafcture

GB/ T12224

Connection end dimension

Face to face

GB/T 12221

Flange dimension

Gb/T9113.1

Inspect & Test

JB/T 9092

Material

Carbon Steel

GB/T 12229

Stainless Steel

GB/T12230

Mark

GB/T12220

Supply

GB/T12252

ZHONGCHENG VALVE CO.,LTD.
E-mail: sales@zc-valve.com Tel£º+86-0577-67331552