NRS Resilient Seated Gate Valve Thread  Ends

NRS Resilient Seated Gate Valve Thread Ends
Design Standard: BS EN 1074-2
Thread Standard: ISO 7-1
Inspection & testing: BS EN 12266-1.
(Oter Thread Types available upon request)
+86 13759933792
+86 13759933792
+86 137 5993 3792
melany@huaguanvalve.com

Products Description

SPECIFICATIONS:

Design Standard: BS EN 1074-2
Thread Standard: ISO 7-1
Inspection & testing: BS EN 12266-1.
(Oter Thread Types available upon request)

Working Pressure: 16bar

Working Temperature: -20℃ To 85℃

NRS-Resilient-Seated-Gate-Valve-Thread--Ends-1
NRS-Resilient-Seated-Gate-Valve-Thread--Ends-2

MATERIAL LIST

No

Part

Material

1

Body

Ductile lron

2

Wedge

Ductile lron & EPDM

3

Stem Nut

Brass

4

Bonnet

Ductile lron

5

Stem

SS420

6

Thrust Collar

Brass

7

Gland

Brass

8

Handwheel

Ductile lron

9

Bonnet Gasket

NBR

10

Bonnet /Gasket Bolt

CS With ZINC Plated / SS304

11

Wedge Nut Gasket

NBR/EPDM

12

O-ring

NBR

13

Dust Cap

NBR

14

Handwheel Bolts

SS304

DIMENSIONS(mm/inch)

DN

L

H

G

F

W

20

122

163

0.75"

26

150

25

127

172

1"

26

150

32

127

181

1.25"

26

150

40

154

211

1.5"

27

150

50

154

225

2"

31

150

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