Ceramic Knife Gate Valve for Slurry and Fly ash

Brand : FOYO

Product origin : XIAMEN

Delivery time : 40 DAYS

Supply capacity : 100 PCS

Ceramic Knife Gate Valves with pneumatic or hand wheel, is specially designed for fly ash, mining slurry, lime slurry and pneumatic conveying system

Technical Specification:

Product Type:

Ceramics Seated and Lined, Knife Gate Valve, designed for bulk material conveying and slurry applications

Wafer Type

Hand wheel, Pneumatic, Electric are all available for Foyo ceramic knife gate valve

Section Drawing:

No.

Part Name

Material

1

Bottom Cap

A216 WCB

SS304

SS316L

2a2b

Sealing Gasket

VMQ/VITON

VMQ/VITON

VMQ/VITON

3

Body

A216 WCB

A351 CF8

A351 CF3M

4

Seat

CERAMICS

CERAMICS

CERAMICS

5

Body Lining

CERAMICS

CERAMICS

CERAMICS

6

Inlet Gate Lining

CERAMICS

CERAMICS

CERAMICS

7

Gate Sealing Ring

CERAMICS

CERAMICS

CERAMICS

8

Bonnet

A216 WCB

A351 CF8

A351 CF3M

9

Packing

PTFE/GRAPHITE

PTFE/GRAPHITE

PTFE/GRAPHITE

10

Packing Gland

A216 WCB

A351 CF8

A351 CF3M

11

Stem Connection

SS304

SS304

SS304

12

Actuator Rod

AISI 1045+Cr

AISI 1045+Cr

AISI 1045+Cr

13

Pneumatic Cylinder

Aluminum Alloy

Aluminum Alloy

Aluminum Alloy

14a,14b

O-Ring

VMQ/Viton

VMQ/Viton

VMQ/Viton

15

Yoke

AISI 1045

SS304

SS304

16

Yoke Nut

A194 2H

A194 8

A194 8

17a,17b

Plug

A193 B7

A193 B8

A193 B8


Pressure Ratings: 

PN10, PN16, ASME Class 150

Size Range:

DN 50~500 / 2"~20"

Temperature Range: 

-29 °C ~ +200 °C (+500 °C)

-20 °F ~ +390 °F (+930 °F).

Valve Tightness:

ISO 5208 rate D

Other tightness rates upon request.

Design Standards:

Valve Body: ASME B16.34

Face-to-Face Dimension: EN558:2008, Series 52

Valve Flanges: EN1092-1, ASME B16.5

Valve Testing and Inspection: API 598

Applications:

Fly Ash Handling System

Lime Slurry in Power Plant and Steel Plant

Mining Slurry for gold, copper, Nickel, etc.

Pneumatic conveying system for bulk material

Pulp and paper slag, 

Metallurgical water slag,

etc.


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