Zhongcheng Valve Co.,Ltd

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Zhongcheng Valve Co.,Ltd was founded in 1998, main in producing and supplying products like Knife gate valve, Ceramic valve, Ball Valve and so on, our products are selled to USA, EUROPE, THAILAND.

Ceramic butterfly Valve

Ceramic butterfly Valve
  • Model Number: BZ644TC-150LB
  • Brand Name: ZC
  • Minimum Order Quantity: 1 SET
  • Supply Capacity: 5000/month
  • Payment: T/T
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Ceramic butterfly Valve BZ644TC-150LB Description

Characteristics

The ceramic butterfly  valve adopts hi-tech and new ceramic structure materials to make its sealing elements and wearing parts ,thus improving its resistance to abrasion and corrosion and airtightness ,and extending its service life greatly . It is mainly applied in such industrial fields as power ,petroleum chemical engineering ,metallurgy mining and sewage treatment . especially for such harsh working conditions as high abrasion ,strong corrosion and high temperature and pressure 

Material for main parts

Item

   

Name

   

Material

   

Item

   

Name

   

Material

   

1

   

Body

   

WCB

   

9

   

Packing

   

304+Graphite

   

2

   

Seat Plate

   

25#

   

10

   

Packing bushing

   

1Cr13

   

3

   

Bushing

   

PTFE

   

11

   

Packing Gland

   

WCB

   

4

   

SEAT

   

Ind Ceramic

   

12

   

Yoke

   

Q235

   

5

   

Sealing Plate

   

25#

   

13

   

Worm

   

6

   

Sealing Ring

   

Ind Ceramic

   

14

   

Stud

   

B7

   

7

   

Disc

   

WCB+Ind Ceramic

   

15

   

Nut

   

2H

   

8

   

Stem

   

2Cr13

   

Application Specification

Design & Manuafcture

   

JB /T8691

   

Connection end dimension

   

Face to face

   

GB/T 15188.2

   

Flange dimension

   

JB/T 79.1

   

Inspect & Test

   

JB/T 8691

   

Material

   

Carbon Steel

   

GB/T 12229

   

Stainless Steel

   

GB/T12230

   

Mark

   

GB/T12220

   

Supply

   

GB/T12252