1

Body

ASTM A216 WCB

ASTM A351 CF8M

ASTM A352 LCB

ASTM A216 WCB

2

Closure

ASTM A216 WCB

ASTM A351 CF8M

ASTM A352 LCB

ASTM A216 WCB

3

Ball

ASTM A105N+ENP

ASTM A182 F316

ASTM A350 LF2+ENP

ASTM F316

4

Stem

ASTM A105N+ENP

ASTM A182 F316

ASTM A350 LF2+ENP

ASTM F316

5

Seat Ring

ASTM A105N+ENP

ASTM A182 F316

ASTM A350 LF2+ENP

ASTM F316

6

Seat Insert

PTFE

PTFE

PTFE

PTFE

7

O-ring

VITON A

VITON A

VITON A

VITON A

8

Fire Safe Seal

Graphite

Graphite

Graphite

Graphite

9

Grounding Spring

SS316

SS316

SS316

SS316

10

Lower Trunnion/Trunnion Support

ASTM A105N+ENP

AST A182 F316

ASTM A350 LF2+ENP

ASTM F316

11

Gland Cap

ASTM A105N

ASTM A182 F316

ASTM A350 LF2

ASTM F316

12

Gasket

SS+Graphite

SS+Graphite

SS+Graphite

SS+Graphite

13

Bearing

SS+PTFE

SS+PTFE

SS+PTFE

SS+PTFE

14

Spring

Inconel X-750

Inconel X-750

Inconel X-750

Inconel X-750

15

Fire Safe Gasket

Graphite

Graphite

Graphite

Graphite

16

Screw

ASTMA193 B7

ASTM A193 B8

ASTM A320 L7

ASTM A193 B7M

17

Top Flange

ASTM A105N

ASTM A182 F316

ASTM A350 LF2

ASTM F316

18

Key

Carbon Steel

Stainless Steel

Stainless Steel

Carbon Steel

19

Injection

SS304

SS316

SS304

SS304

20

Drain Valve

SS304

SS316

SS304

SS304

21

Vent Valve

SS304

SS316

SS304

SS304

22

Operator

Handle or Gear box

Handle or Gear box

Handle or Gear box

Handle or Gear box

23

Pin

Carbon Steel

Stainless Steel

Stainless Steel

Carbon Steel