站内搜索 |
您当前的位置:首页 » 欢迎光临
(PR-3AS) CAST IRON PRESSURE REDUCING VALVE CLASS 10K* Please name the model No. (PR-3AS) when negotiation.* Thread: BS21, ANSI B2.1 or DIN-259.* Max. Temperature: 220℃ * Test Pressure: Body 20 kgf/cm2 (Hydrostatic)* Primary Pressure: 0.3 kgf/cm2 – 10 kgf/cm2Material:Model:PR-3AS Body CapIRON Bottom CoverIRON GasketASBESTOS DiaphragmST.ST. Seat/Disc/StemSTEEL SpringST.ST. Spring SeatSTEEL PackingPTFE Adjust Scr. NutBRASS BoltSTEEL , DIMENSIONmm Sizeinch1/23/41 mm152025 L9393101 H196196202 联系方式电 话: 021-51601314 手 机: 15021727221 Q Q: 1103883612 联系人: 林先生 邮 箱:  ... [详细介绍]
|