我们可以根据用户图纸或样品进行各种特殊法兰及锻造零件的生产。
We can according to user drawing or sample various special flange and forging parts production.
警告:用于阀体法兰上的隔膜的密封面在工厂受到特殊的处理,以强化聚四氟乙烯隔膜的密封性能。
Caution: the sealing surface for the diaphragm on the top flange of the valve body receives special factory preparation to enhance sealing with PTFE diaphragms.
安装尺寸,法兰标准或罗纹尺寸,其他的特殊要求。
Installation size, standards or rib flange dimensions, other special requirements.
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