• SPECIFICATIONS
    BS:1868/API-6D, ASME B-16.34, PRESSURE SEAL COVER
  • CL-900/1500/2500

STANDARD MATERIAL COMBINATION

P.
NO.
PART NAMECARBON STEEL TO
ASTM
ALLOY STEEL TO ASTMSTAINLESS STEEL TO ASTM
TYPE WCBTYPE LCBTYPE WC1TYPE WC6TYPE WC9TYPE C5TYPE C12TYPE CF8TYPE CF8MTYPE CF3TYPE CF3M
1.BODYA216 WCBA352 LCBA217 WC1A217 WC6A217 WC9A217 C5A217 C12A351 CF8A351 CF8MA351 CF3A351 CF3M
2.DISCA216 WCBA352 LCBA217 WC1A217 WC6A217 WC9A217 C5A217 C12A351 CF8A351 CF8MA351 CF3A351 CF3M
4.HINGEA216 WCBA352 LCBA217 WC1A217 WC6A217 WC9A217 C5A217 C12A351 CF8A351 CF8MA351 CF3A351 CF3M
5.FORKA216 WCBA352 LCBA217 WC1A217 WC6A217 WC9A217 C5A217 C12A351 CF8A351 CF8MA351 CF3A351 CF3M
6.BONNETA216 WCBA352 LCBA217 WC1A217 WC6A217 WC9A217 C5A217 C12A351 CF8A351 CF8MA351 CF3A351 CF3M
7.PRESSURE
SEAL GASKET
GRAPHOIL
8.COVERA216 WCBA352 LCBA217 WC1A217 WC6A217 WC9A217 C5A217 C12A351 CF8A351 CF8MA351 CF3A351 CF3M
9.WASHERCARBON STEEL
10NUTSA194 2HA194 GR.4A194 GR.4A194 GR.4A194 GR.4A194 GR.4A194 GR.4A194 GR.8A194 GR.8A194 GR.8A194 GR.8
11.PRESSURE RINGA216 WCBA352 LCBA217 WC1A217 WC6A217 WC9A217 C5A217 C12A351 CF8A351 CF8MA351 CF3A351 CF3M
12.FORK NUTSTAINLESS STEEL
14.HING PINSTAINLESS STEEL
15.DISC NUTSTAINLESS STEEL
16.LOCKING PINSTAINLESS STEEL
17.WASHERSTAINLESS STEEL