Home Products Gate Valve
Class 150 - Class 900 Plate Gate Valve

Class 150 - Class 900 Plate Gate Valve

Characteristics
1. Valve seat O-ring seal used to exert pretightening force and floating valve seat structure, so that import and export of two-way valve seal plate; the headstock and the structure is only an ordinary valve torque 1/2, can easily On, Off Valve
2. In full, the channel for the smooth straight line flow resistance coefficient is extremely small, no pressure loss, can pass the ball clean wool pipeline
3. With a self-sealing capacity of the packing structure, no regular adjustment,...
Product Details

Size  Pressure Range:

Size

in

2

3

4

6

8

10

12

14

16

18

20

24

28

30

mm

50

80

100

150

200

250

300

350

400

450

500

600

700

750

150LB

L

7

8

9

10-1/2

11-1/2

13

14

15

16

17

18

20

24

26

D

2

3

4

6

8

10

12

13-1/4

15-1/4

17-1/4

19-1/4

23-1/4

27

29

H

23

26-3/4

34

45-3/8

52-3/8

59-1/2

68-5/8

76

82-7/8

90

98-1/4

113

127-1/4

136-1/4

H1

6

8

10

13-1/2

16-1/2

19-1/2

22-3/4

25-1/4

28-3/8

31-3/8

34-1/2

41-1/8

46-7/8

50

D0

10

10

10

14

14

16

18

20

24

24

24

24

24

24


Size

in

2

3

4

6

8

10

12

14

16

18

20

24

28

30

mm

50

80

100

150

200

250

300

350

400

450

500

600

700

750

300LB

L

8-1/2

11-1/8

12

15-7/8

16-1/2

18

19-3/4

30

33

36

39

45

53

55

D

2

3

4

6

8

10

12

13-1/4

15-1/4

17-1/4

19-1/4

23-1/4

27

29

H

23

26-3/4

34

45-3/8

52-3/8

59-1/2

68-5/8

75-5/8

80-5/8

88

97-3/4

114-1/8

129-1/8

139-1/8

H1

6

8

10

13-1/2

16-1/2

19-1/2

22-3/4

25-1/4

28-1/8

31

34-1/2

41-1/8

47

50-5/8

D0

10

10

10

14

14

16

18

20

24

24

24

24

24

36


Main Part & Material

NO.

Part Name

Material

WCB

LCB

WC6

WC9

C5

CF8

CF8M

CF3

CF3M

1

Body

A216 WCB

A352 LCB

A217 WC6

A217 WC9

A217 C5

A351 CF8

A351 CF8M

A351 CF3

A351 CF3M

2

Seat

A105

A350 LF2

A182 F304

A182 F304

A182 F304

A182 F304

A182 F316

A182 F304L

A182 F316L

3

Sluice Plate

A216 WCB

A325 LCB

A217 WC6

A217 WC9

A217 C5

A351 CF8

A351 CF8M

A351 CF3

A351 CF3M

4

O-Ring

NBR/FEP

5

Gage Block

A193 B7

A320 L7

A193 B16

A320 B8

6

Stem

A182 F6a

A182 F304

A182 F304

A182 F304

A182 F304

A182 F304

A182 F316

A182 F304L

A182 F316L

7

Gasket

Flexible Graphite

8

Bolt

A193 B7

A320 L7

A193 B16


A193 B8

A194 B8M

9

Nut

A194 2H

A194 L7

A194 4


A194 8

A194 8M

10

Bonnet

A216 WCB

A325 LCB

A217 WC6

A217 WC9

A217 C5

A351 CF8

A351 CF8M

A351 CF3

A351 CF3M

11

Backseat Bushing

A182 F6a

A182 F6

A182 F304

A182 F304

A182 F304

A182 F304

A182 F316

A182 F304L

A182 F316L

12

Clib Talker

Copper or Carbon steel or Stainless Steel

13

Separate Link

ASTM A182 F410

14

Packing

Graphite+ASBESTOS

15

Yoke

A216 WCB

A325 LCB

A217 WC6

A217 WC9

A217 C5

A351 CF8

A351 CF8M

A351 CF3

A351 CF3M

16

Stem nut

A439 D-2, Cu-Alloy

17

Oil Cup

Copper or Carbon steel or Stainless Steel


Characteristics
1. Valve seat O-ring seal used to exert pretightening force and floating valve seat structure, so that import and export of two-way valve seal plate; the headstock and the structure is only an ordinary valve torque 1/2, can easily On, Off Valve 
2. In full, the channel for the smooth straight line flow resistance coefficient is extremely small, no pressure loss, can pass the ball clean wool pipeline 
3. With a self-sealing capacity of the packing structure, no regular adjustment, the closing is extremely lightweight, and reliable seal, filler Department letter sealed with grease into the auxiliary structure, absolutely reliable sealing performance, the real zero leakage, solve a common fill valve leak of the most vulnerable to the ills 
4. Plate gate valve to close automatically removed when the high pressure cavity to ensure that the use of safety 
5. Completely closed structure, protective properties, and can adapt to all requirements


Standards Compliance

1. Design by API Spec.6D

2. Valves tested by API 598

3. Face to Face by ANSI B 16.10

4. Connection Dimensions by ANSI B 16.5-B 16.25

5. Pressure-Temp by ANSI B16.34


Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of class 150 - class 900 plate gate valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.
Hot Tags: class 150 - class 900 plate gate valve China, manufacturer, supplier, factory, quality, cheap, product
Send Inquiry