久久久久成人精品国产亚洲综合无码av|九九国产精品视频久久|国产精品亚洲二区无码|亚洲va中文字幕无码不卡一区

Stainless steel card needle-shaped globe valve

Products > Needle valve > Stainless steel card needle-shaped globe valve

Stainless steel card needle-shaped globe valve

Model: J91W / H
Working pressure: ≤32MPa
Temperature: -29 ℃ ~ + 350 ℃
Size: ￠ 4 ~ ￠ 25
Connection: bite type
structural characteristics: cone seal, the movable valve flap
Body Material: Stainless steel
suitable medium: water, oil, gas and other corrosive and non-corrosive media
manufacturing standards: GB / T12224-2005, JB / T7747-1995
valve testing and test standard: GB / T13927-1992
Contact purchase
shared：

Card sleeve needle valve main components and materials

Part Name

Body, bonnet, bolt

Valve stem, disc, seal

filler

Gasket

Handwheel

J91W-320-DN5

Chrome nickel stainless steel

stainless steel

PTFE, flexible graphite

Rubber asbestos board

High-quality carbon steel

 

Card sleeve needle valve performance specifications

model

Nominal pressure (MPa)

Test pressure (MPa)

Working pressure (MPa)

Working temperature (℃)

Suitable media

Housing (MPa)

Sealed (liquid)

Seal (gas)

J91W-320-DN5

32.0

48.0

35.2

0.6

32.0

P ≦ 540 ° C

Liquefied petroleum gas water, 
acid, steam, oil and so on

C ≤ 425 ° C

 

The main form of connection size

ITEM NO.D0LHD1
J91W / H-18389270
J91W / H-210389270
J91W / H-312399270
J91W / H-414409470
J91W / H-5184210080