Zhongcheng Valve Co.,Ltd

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Zhongcheng Valve Co.,Ltd was founded in 2003, 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 and other markets.

Manual Ceramic ball Valve

Manual Ceramic ball Valve
  • Model Number: Q41TC-150LB
  • Brand Name: ZC
  • Place of Origin: Zhejiang, China
  • Minimum Order Quantity: 1 SET
  • Supply Capacity: 5000/month
  • Payment: T/T
  • MemberShip: Free Member
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Q41TC-150LB Manual Ceramic ball Valve Description

PRODUCT DETAILS:


Characteristics

This valve  is application as on-off or pipelines with high-hardness grains or wwith both soft grns and corrosive medium .Its nominal pressure  is 1.6Mpa ,and applicable temperature ≤200℃ 。And air supply pressure 0.6-0.8 Mpa .All mediumcontacting parts are made of structure ceramic ,featuring extremely high chemical stability and hardness(Rockwell Hardness HRC90 0),Only next to diamond .Therefor ,this valve  has  extremely strong resistance to abrasion ,corrosion and erosion ,good heat insulation and small thermal expansion the ball body is made with advanced grinding equipment and process with high–precision ball roundness and good surface quality ,and after facing –up with the valve seat ,a good seal ability can be obtained by means og self-lubrication of Zr02CERAMIC .thanks to the ceramic’s strong resistance to abrasion ,this valves is durable and extremely reliable with a long service life being 2-4 times of that Ti alloy and Monel  valves

Manual ceramic ball valve


Item

   

Name

   

Material

   

Item

   

Name

   

Material

   



1

   

Side valve cover

   

WCB

   

12

   

Hex Nut

   

8

   



2

   

Middle body

   

WCB

   

13

   

Equal-length stud

   

outsourcing

   



3

   

Middle body sleeve

   

Engineering ceramic

   

14

   

Packing gland

   

WCB

   



4

   

o-ring

   

Fluorine rubber

   

15

   

spacer

   

Q 235white zinc plating

 

   



5

   

Flange sleeve

   

Engineering ceramic

   

16

   

Circlip for shaft

   

65Mn

   



6

   

ball

   

Engineering ceramic

   

17

   

Handle

   

outsourcing

   



7

   

o-ring

   

Fluorine rubber

   

18

   

Gasket

   

Q235

   



8

   

Dish spring

   

50CrVA

   

19

   

Socke head cap screw

   

35#

   



9

   

washer

   

304

   

20

   

Hex bolts

   

B7

   



10

   

stem

   

2Cr13

   

21

   

Big Washer

   

PTFE

   



11

   

packing

   

PTFE

   

22

   

seat

   


Application specification


Design and manufacture

   

CB/T12224

   



Connection end dimension

   

Structural length

   

Manufacturer’s standard

   



Flange dimension

   

JB/T 79.1

   



Inspection and test

   

GB/T 9092

   



Material

   

Carbon steel

   

GB/T 12229

   



Stainless steel

   

GB/T 12230

   



Mark

   

GB/T 12220

   



Supply

   

GB/T 12252