上海权工为您提供的WJ41H德标波纹管截止阀、上海WJ41H德标波纹管截止阀、WJ41H德标波纹管截止阀价格,国内的生产厂家。选用上海权工,质量*。上海权工阀门提供:WJ41H德标波纹管截止阀价格,上海WJ41H德标波纹管截止阀规格,WJ41H德标波纹管截止阀参数,WJ41H德标波纹管截止阀型号,WJ41H德标波纹管截止阀批发,WJ41H德标波纹管截止阀代理
WJ41HWJ41H德标波纹管截止阀的详细资料:
WJ41H德标波纹管截止阀概述; Bb Os & Y型结构 | WJ41H德标波纹管截止阀制造标准:DIN3356 | 结构长度:DIN3202 | WJ41H德标波纹管截止阀法兰标准:DIN2543-2545 | 对焊口标准:DIN3239 | WJ41H德标波纹管截止阀试验标准:DIN3230 | | Bb Os & Y structure | Manufacture:DIN3356 | Face to face:DIN3202 | Flange:DIN2543-2545 | Butt-welding:DIN3239 | Test:DIN3230 | | WJ41H德标波纹管截止阀公称压力 (nominal pressure) | 1.6Mpa | 2.5Mpa | 4.0Mpa | WJ41H德标波纹管截止阀密封试验(seal test) | 1.8MPa | 2.8MPa | 4.4MPa | WJ41H德标波纹管截止阀壳体强度(shell) | 2.4MPa | 3.6MPa | 6.0MPa | WJ41H德标波纹管截止阀适用温度 (suitabletemprature) | 300℃ | |
WJ41H德标波纹管截止阀特点(features): 双层波纹管(double walls bellow seal) | 维修方便(maintenance-free) | 波纹管密封阀杆(spindle with bellow seal) | 双重密封(secondary sealing) | 位置指示(position indicator) | 无升降手轮(non-rising handwheel) | |
WJ41H德标波纹管截止阀用途(selection of possible applications) : 工业(industry) | 电站(power station) | 废气净化厂(flue gas puerification plant) | 天然气(gas supply) | 真空装置(vacuum facilities) | 氨(ammonia) | 热水(hot water) | 冷冻系统(cllling&freezing systme) | 加热设备(heating technology) | 蒸汽系统(steam system) | WJ41H德标波纹管截止阀主要零部件材料: 零件名称 parta name | 阀体 body | 阀盖 bonnet | 阀杆 stem | 阀瓣 disc | 密封面 sealing face | 填料 paking | GS-C25 | GS-C25 | GS-C25 | 13Cr | 2Cr13 | 2Cr13 | 柔性石墨 GRAPHITE | STL | 304 | CF8 | CF8 | 304 | 304 | 304 | 柔性石墨 GRAPHITE | STL | PTFE | 316 | CF8M | CF8M | 316 | 316 | 316 | 柔性石墨 GRAPHITE | STL | PTFE | 304L | Cf3 | CF3 | 316 | 304L | 304L | 柔性石墨 GRAPHITE | STL | PTFE | 316L | CF3M | CF3M | 316 | 316L | 316L | 柔性石墨 GRAPHITE | STL | PTFE | |
我们真诚的为你们提供WJ41H德标波纹管截止阀阀知识与的WJ41H德标波纹管截止阀,上海权工致力精工!