Grooved Butterfly Valve

Brand:aiwo/oem
Place Of Origin:Tianjin, China
Size:DN65-DN300
Nominal pressure:PN10/PN16
Sealing:1.1MPA/1.76MPA
Shell:1.5MPA/2.4MPA
Working temperature:-10℃~120℃
Color: Customize
Connection: Clamp 
MOQ:1set/piece
Payment Method:L/C, D/A, D/P, T/T, Paypal
Supply Capacity:according to size 100-15000sets /pieces per month
Standard Packaging:Wooden box or customized

Product Description

Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metals, and radioactive media. Mainly cut and throttle on the pipeline. The butterfly valve opening and closing member is a disc-shaped butterfly plate that rotates around its own axis in the valve body to achieve the purpose of opening and closing or adjusting

Materials list

No.

Item

Material

No.

Item

Material

1

Down shaft

SS316/SS416

6

Bushing

F4

2

O-ring

NBR/EPDM

7

O-ring

NBR/EPDM

3

Body

ASTM A536/ASTM A126

8

Gasket

ASTM A570

4

Disc

ASTM A536+NBR/ EPDM

9

Upper Retaner

1066

5

Upper shaft

SS316/SS416