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Seat Ring & Insert
| Size: | NPS 2-40(DN50~1000) | | Pressure Rating: | Class 150~2500(PN16~420) | | Base Material: | ASTM A105,A350 LF2,A182 F304,A182 F316,A182 F6a,A182 F51,A182 F53,A182 F55,A564 630(17-4PH),Monel,Inconel | | Insert: | PTFE, PTFE CARBOGRAPHITE filled, PCTFE, PI, NYLON G6-G12,VICTREX®, PEEK™, DEVLON®, DuPont™ VESPEL®, O-RINGSVITON® etc. | | Operating Temp: | (Operating temperature range from -240° C to 288° C) |
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