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  • J21W-16C6L-型外螺纹不锈钢截止阀(305).jpg

J21W type external thread stainless steel globe valve

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Product Introduction


Product description

J21W-16C6L type external threaded stainless steel globe valve: manual, external threaded connection form, straight-through structure, seat sealing surface material is C6L stainless steel, working pressure 1.6MPa, nominal size DN6, valve body material is C6L stainless steel, suitable for ≤85℃ 98% concentrated nitric acid medium pipeline.

J21W-16C6L type external threaded stainless steel globe valve, the connection between the pipeline and the valve body adopts external threaded live connection type, also known as external threaded needle valve, external threaded needle valve, is one of the most used valves in electric power, electrical, mechanical and electrical equipment engineering, and electronic control equipment engineering.Because of its convenient installation, reasonable manufacturing, and simple economy, it is widely used in pipelines such as power engineering.

Product performance parameters

Main performance parameters of J21W-16C6L type external threaded stainless steel globe valve

Model number

PN

Working pressure/ MPa

Applicable temperature/

Applicable media

J21W-16C6L

16

1.6

≤ 85

98% Nitric acid

Product parts and materials

J21W-16C6L type external thread stainless steel globe valve parts and materials

Model number

Material

Valve body, valve stem, valve cover

Pressure sleeve nut, standard parts

Packing, gasket

J21W-16C6L

C6L (00Cr20Ni24Si4Ti)

Stainless steel

PTFE

Product shape and structure size

J21W-16C6L type external thread stainless steel globe valve shape and structure size (mm)

DN

L

l

M

h

H

H1

D0

Weight/ kg

6

70

16

M20×2

16

95

105

50

0.6