Products Categories
Contact Us
Add: No.69, Xikang South Road, Dafeng Economic Development Zone, Yancheng City, Jiangsu Province
Mob: +8615068285212
Tel: +86-577-67354396
E-mail: sales@3dvalve.com
Sw Gate Valve

Sw Gate Valve

Design standard: API 602.
Small flow resistance for fluid
Only a small force is required for opening/closing.

E-mail: sales@3dvalve.com
Mob: +8615068285212
Tel: +86-577-67354396
...

Send Inquiry

SW end forged steel gate valve:

● Long cycle life bellows (3000 cycles): Designed and qualification tested for high pressure/temperature service.
● Bellows monitoring port (optional): A plug can be connected with the space above the bellows to monitor performance.
● Two secondary stem seals: a) Backseat in open position; b) Graphite packing.
● Superior seating faces: Seats alloy hard faced and wedge is solid alloy. 


阀门试压区(001)


Design Features

Design standard: API 602.

Small flow resistance for fluid

Only a small force is required for opening/closing.

No limitation on the flowing direction of the medium

During opening and closing process, the friction between the disc wedge and the seat is small, so the sealing is reliable ensuring tightness and long service life.

The valve is designed in a back-seat structure.

The valve stem sealing is realized by the collaboration of flexible and woven graphite. ensuring a more reliable tightness.

Optional pressure seal bonnet type.

Optional solid-wedge type.

Optional non-rising stem structures.

Optional jacket structure.


Product Range

Flanged End Gate Valve 150Lb~600Lb  Standard Material Specifications


NO.

Part Name

CS to ASTM

AS to ASTM

SS to ASTM

Type A105

Type F22

Type F304(L)

Type F316(L)

1

Body

A105

A182 F22

A182 F304(L)

A182 F316(L)

2

Seat Ring

A276 420

A276 304

A276 304(L)

A276 316(L)

3

Wedge

A276 410 & 430

A182 F304

A182 F304(L)

A182 F316(L)

4

Stem

A182 F6

A182 F304

A182 F304(L)

A182 F316(L)

5

Gasket

Corrugated SS + graphite

SS + PTFE

6

Bonnet

A105

A182 F22

A182 F304(L)

A182 F316(L)

7

Bonnet Bolt

A193 B7

A193 B16

A193 B8

A193 B8M

8

Pin

A276 420

A276 304

9

Gland

A276 410

A182 F304(L)

A182 F316(L)

10

Gland Eyebolt

A193 B7

A193 B16

A193 B8

A193 B8M

11

Gland Flange

A105

A182 F11

A182 F304(L)

A182 F316(L)

12

Gland Nut

A193 2H

A194 4

A194 8

A194 8M

13

Yoke Nut

A276 410

14

H.W. Lock Nut

A194 2H

A194 4

A194 8

A194 8M

15

Nameplate

SS

16

Hand wheel

A197

17

Bearing Gasket

A473 431

18

Stem Packing

Flexible Graphite

PTFE

Suitable Medium

W.O.G. etc

W.O.G. etc

HNO3CH3OOH etc

Suitable Temperature

-29 425

-29 550

-29 180


Mode of operation: Hand wheel, Electric Actuator, Pneumatic Actuator, etc.

Note: Other materials are available upon request.


Brand

3D  

Valve   Type

SW End Forged Steel Gate Valve

Valve   Material

A105, stainless steel, special alloy, etc

Valve   Test

100% quantity tested before delivery

Valve   Guarantee

18 months from the date of dispatch ex works, or 12 months from date of commodity installation.

Valve   Painting

Customer request

Valve   Package

Wooden case

MOQ

No requirement

Valve   Certificate

API 6D/CE/ISO9001/ISO14001

Delivery   Detail

Shipped in 4 or 6 weeks after payment

Port

SHANGHAI

Payment   Terms

L/C,D/A,D/P,T/T

Certificate Offered

Packing List,Commercial Invoice,Test Reports and Material Certificates,Certificate of quality and quantity, Seller’s Certificate of Guarantee


三维厂房(001)

Hot Tags: sw gate valve, manufacturers, factory, discount, quotation, pricelist
Related Products

24 hours at your service:

sales@3dvalve.com

Newsletter

  • Jiangsu 3D Valve Co.,Ltd

    Add: No.69, Xikang South Road, Dafeng Economic Development Zone, Yancheng City, Jiangsu Province
    Mob: +8615068285212
    Tel: +86-577-67354396
    E-mail: sales@3dvalve.com

  • TRY BEST! TO BE NO.1

    Our company was founded in 1998, covers an area of 33751 square meters, construction area of 15800 square meters. Company has sophisticated valve R & D, design, sales, management and service team

  • QR CODE


Copyright © Jiangsu 3D Valve Co.,Ltd All Rights Reserved.