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SW NPT Pressure Sealing Gate Valves

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Zhejiang

  • Validity to:

    Long-term effective

  • Last update:

    2019-06-24 20:43

  • Browse the number:

    405

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Company Profile
Zhejiang Mingyi Valve Technology Co.,Ltd
Contactaixin:

myvalve(Mr.)  

Email:

telephone:

phone:

Arrea:

Zhejiang

Address:

NO.2, LinYang Industrial Road, Oubei Town, Yongjia County, ZheJiang.

Website:

http://www.mingyivalve.com/ http://www.menuorganic.com/com/myvalve/

Product details

SW NPT pressure sealing gate valves, the body and bonnet are screwed, and the internal pressure type self-sealing ring is sealed.


Pressure sealing gate valve class 150Lb ~ 2500lb, working temperature -29 ~ 425 ° C (forged steel) or -29 ~ 500 ° C (stainless steel) small diameter pipeline, used to cut off or turn on the medium in the pipeline, choose different Material, can be applied to water, steam, oil, acid, acetic acid, oxidizing medium, urea and other media.


Structure diagram of SW NPT pressure sealing gate valves

Specification

No.

Part name

A105/F6a

A105/F6aHFS

LF2/304

F11/F6aHF

F304/304

F316/316

F91/410HF

1

Body

A105

A105

LF2

F11

F304

F316

F91

2

Seat

410

410HF

304

410HF

304

316

410HF

3

Wedge

F6a

F6a

F304

F6aHF

F304

F316

F6aHF

4

Stem

410

410

304

410

304

316

410

6

Bonnet

A105

A105

LF2

F11

F304

F316

F91

8

Pin

410

410

410

410

304

304

410

9

Gland

410

410

304

410

304

316

410

10

Gland eyebolt

B7

B7

L7

B16

B8(M)

B8(M)

B8

11

Gland flange

A105

A105

LF2

F11

F304

F304

F91

12

Hex nut

2H

2H

2H

2H

8(M)

8(M)

8

13

Stem nut

410

410

410

410

410

410

410

14

Locking nut

35

35

35

35

35

35

35

15

Nameplate

AL

AL

AL

AL

AL

AL

AL

16

Handwheel

A197

A197

A197

A197

A197

A197

A190

17

Lubricating gasket

410

410

410

410

410

410

410

18

Packing

Graphite

Graphite

Graphite

Graphite

Graphite

Graphite

Graphite

19

Stop nut

35

35

35

35

35

35

35

23

Seal gasket

420

420

304

304

304(L)

316(L)

420

24

P.S. ring

304

304

304

304

304

316

316

25

P.S. seat

420

420

304

304

304(L)

316(L)

F91

26

Nut pad

410

410

410

410

410

410

410

27

Draw-in stud

Cast steel

Cast steel

Cast steel

Cast steel

Cast steel

Cast steel

Cast steel


Product feature and application:

Design and manufacture conform to API602

Socket welded dimension conform to ANSI B16.11, JB/T1751

Screw ends dimension confirm to ANSI B1.20.1, JB/T7306

Test and inspection conform to API 598, GB/T13927, JB/T9092

Structure features: A threaded and pressure seal bonnet

Main material: A105, LF2, F5, F22, 304(L), 316(L), F347, F321, F51, Monel, Alloy 20


Product details and connection dimension:

Pressure seal bonnet, full port, OS&Y


1500LB-2500LB

http://www.mingyivalve.com/