2PC Body Forged Floating Ball Valve Series FF
 
 
Material Specifications

     

No.

Part

A105/ENP

A105/316

F316/316

LF2/316 NACE

1

Body

ASTM A105

ASTM A105

ASTM A182-F316

ASTM A350-LF2

2

Adapter

ASTM A105

ASTM A105

ASTM A182-F316

ASTM A350-LF2

3

Ball

ASTM A105/ENP

ASTM A182-F316

ASTM A182-F316

ASTM A182-F316

4

Lever

Carbon Steel

Carbon Steel

Carbon Steel

Carbon Steel

5

Locked Washer

Carbon Steel

Carbon Steel

Stainless Steel

Carbon Steel

6

Seat

PTFE / Nylon

PTFE / Nylon

PTFE / Nylon

PTFE / Nylon

7

Stem

ASTM A182-F6a

ASTM A182-F316

ASTM A182-F316

ASTM A182-F316

8

Gland

ASTM A276-410

ASTM A182-F316

ASTM A182-F316

ASTM A182-F316

9

Body Gasket *

304SS+Graphite

316SS+Graphite

316SS+Graphite

316SS+Graphite

10

Steel Ball

Stainless Steel

Stainless Steel

Stainless Steel

Stainless Steel

11

Top Packing *

PTFE / Graphite

PTFE / Graphite

PTFE / Graphite

PTFE / Graphite

12

Middle Packing *

PTFE / Graphite

PTFE / Graphite

PTFE / Graphite

PTFE / Graphite

13

Bottom Packing *

PTFE / Graphite

PTFE / Graphite

PTFE / Graphite

PTFE / Graphite

14

Stop Plate

Carbon Steel

Carbon Steel

Stainless Steel

Carbon Steel

15

Thrust Washer

PTFE

PTFE

PTFE

PTFE

16

Body Stud

ASTM A193-B7

ASTM A193-B7

ASTM A193-B8

ASTM A320-L7M

17

Body Nut

ASTM A194-2H

ASTM A194-2H

ASTM A194-8

ASTM A194-7M

18

Antistatic Spring

Stainless Steel

Stainless Steel

Stainless Steel

Stainless Steel

19

Dished Spring

Alloy Steel

Alloy Steel

Stainless Steel

Alloy Steel

20

Screw

Carbon Steel

Carbon Steel

Stainless Steel

Carbon Steel

21

Nut

Carbon Steel

Carbon Steel

Stainless Steel

Carbon Steel

22

Washer

Carbon Steel

Carbon Steel

Stainless Steel

Carbon Steel

23

Locked Plate

Carbon Steel

Carbon Steel

Stainless Steel

Carbon Steel

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* Recommended Spare Parts

 

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Add:20D, King's Tower, 12 Shishan Road, Suzhou, China
Tel: 0086-512-67015219 Fax: 0086-512-68081920 Email: sales@vizavalve.com