| Sr No. | Description | Material |
|---|---|---|
| 01 | BODY | CAST IRON / ASTM A216 GR. WCB / ASTM A351 GR. CF8 / ASTM A351 GR. CF8M |
| 02 | BONNET | CAST IRON / ASTM A216 GR. WCB / ASTM A351 GR. CF8 / ASTM A351 GR. CF8M |
| 03 | PLUG | ASTM A217 CA15 / 13% CR. + STL ON WCB / SS 304 / SS 316 |
| 04 | SEAT | 13% CR. + STL ON WCB / SS 304 / SS 316 |
| 05 | SPINDLE | SS 304 / SS 316 / AISI 410 |
| 06 | GLAND BUSH | SS 304 / SS 316 / AISI 410 |
| 07 | GUIDE | SS 304 / SS 316 / AISI 410 |
| 08 | BRACKET | CAST IRON / ASTM A216 GR. WCB / ASTM A351 GR. CF8 / ASTM A351 GR. CF8M |
| 09 | CONNECTING NUT | SS 304 / SS 316 / AISI 410 |
| 10 | GASKET | SPW SS 304 GRAPHITE FILLER |
| 11 | HOUSING | CARBON STEEL / STAINLESS STEEL |
| 12 | BOLT & NUT | CARBON STEEL / STAINLESS STEEL |
| CLASS | HYDROSTATIC | PNEUMATIC | |
|---|---|---|---|
| BODY | SEAT & BACK SEAT | AIR | |
| 150# | 31 Kg/cm² | 22 Kg/cm² | 7 Kg/cm² |
| 300# | 78 Kg/cm² | 57 Kg/cm² | 7 Kg/cm² |