Home Wafer Butterfly Valve, Worm Gear Type

Wafer Butterfly Valve, Worm Gear Type

WaferButterfly Valve, Worm Gear Type



The wafer butterfly valve,worm gear type can be used for general water supply, HVAC, wastewatertreatment, fire fighting, chemical system, and industry, etc.



Technical specification


Part List

No.

Parts Names

Material

Standard

1

Spring Washer

65 Mn

Commercial

2

Washer

Stainless Steel

AISI 304

3

Split Ring

Stainless Steel

AISI 304

4

S. Bushing

Plastic

PTFE

5

O-Ring

Rubber

NBR

6

L Bushing

Plastic

PTFE

7

Body

Cast Iron

ASTM A126

8

Upper Shaft

Stainless Steel

AISI 416

9

Seat

Rubber

EPDM/NBR

10

Disc

Stainless Steel

AISI 304

11

Lever Shaft

Stainless Steel

AISI 416

12

Hex Bolt

Stainless Steel

AISI 304

13

Nut

Stainless Steel

AISI 304

14

Washer

Stainless Steel

AISI 304

15

Flat Washer

Stainless Steel

AISI 304

16

Notch Plate

Stainless Steel

AISI 304


 


Description


Conforms to ISO 5752


Connections comply with ISO7005.2


Pressure Rating: 1.0Mpa; 1.6Mpa;


Working Temp.: -10℃-80℃/NBR; -10℃-120℃/EPDM


Epoxy coating body for corrosionresistance



AFC is a China wafer butterfly valve manufacturer and supplier. We offer wafer butterflyvalve, and DIN 3352 gate valve, dual door check valve, Our high quality products are offered at competitive prices. AFC is located in China, and the full chain of manufacturingindustry Y strainer, grooved gate valve can be completed in China, even inone city. Lower manufacturing cost saves your purchasing cost. The more detailsof each product are shown on the page with description.

Wafer Butterfly Valve, Worm Gear Type


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