| ITEM |
PART NAME |
STANDARD TRIM |
CARBON STEEL NACE |
STAINLESS STEEL NACE |
| 1 |
Body * |
ASTM A105, Normalized |
ASTM A105, Normalized |
ASTM A105, Normalized |
| 2 |
Adapter |
ASTM A105, Normalized |
ASTM A105, Normalized |
ASTM A105, Normalized |
| 3 |
Ball |
Carbon Steel Nickel Chrome Plated |
Carbon Steel Nickel Chrome Plated |
316 Stainless Steel |
| 4 |
Seat Carrier |
Carbon Steel Nickel Chrome Plated |
Carbon Steel Nickel Chrome Plated |
316 Stainless Steel |
| 5 |
Seat Insert |
Nylon/Acetal |
Nylon/Acetal |
Nylon/Acetal |
| 6 |
Stem |
Carbon Steel |
Carbon Steel |
316 Stainless Steel |
| 7 |
Stem O-Ring |
Buna-N |
Fluorocarbon |
Fluorocarbon |
| 8 |
Stem Thrust Washer |
TFE |
TFE |
TFE |
| 9 |
Snap Ring |
Carbon Spring Steel |
Carbon Spring Steel |
Carbon Spring Steel |
| 10 |
Seat O-Ring |
Buna-N |
Fluorocarbon |
Fluorocarbon |
| 11 |
Fireseal |
Graphite |
Graphite |
Graphite |
| 12 |
Fireseal Support Ring |
Stainless Steel |
Stainless Steel |
Stainless Steel |
| 13 |
Spring |
Inconel X-750 |
Inconel X-750 |
Inconel X-750 |
| 14 |
Body O-Ring |
Buna-N |
Fluorocarbon |
Fluorocarbon |
| 15 |
Bearing Block |
Carbon Steel |
Carbon Steel |
Stainless Steel |
| 16 |
Trunnion Bearing |
316 SS/TFE |
316 SS/TFE |
316 SS/TFE |
| 17 |
Bleed Fitting |
316 Stainless Steel |
316 Stainless Steel |
316 Stainless Steel |
| 18 |
Sealant Injection Fitting |
Alloy Steel |
Alloy Steel |
Alloy Steel |
| 19 |
Internal Check Fitting |
316 Stainless Steel |
316 Stainless Steel |
316 Stainless Steel |
| 20 |
Nuts |
ASTM A194 2H |
ASTM A194 2HM |
ASTM A194 2HM |
| 21 |
Studs |
ASTM A193 B7 |
ASTM A193 B7M |
ASTM A193 B7M |
| 22 |
Stem Bearing |
Glass/TFE |
Glass/TFE |
Glass/TFE |
| 23 |
Gear Operator O-Ring |
Buna-N |
Fluorocarbon |
Fluorocarbon |
| 24 |
Handwheel |
Carbon Steel |
Carbon Steel |
Carbon Steel |
| 25 |
Gear Operator |
Ductile Iron |
Ductile Iron |
Ductile Iron |
