PRODUCT NAME:
结构与特点
1.产品结构合理、密封可靠、性能优良、造型美观。
2.产品可根据不同的工况选择软质密封或硬质密封。密封面堆焊Co基硬质合金,耐磨、耐蚀、抗擦伤性能更好,使用寿命长。
3.开启压力小,阀瓣在很小的压差下就能打开。
4.内装式的销轴结构,减小外泄漏点,使用可靠。
5.公称压力≥16.0Mpa(Class1500)中腔采用自紧式密封结构,密封性能随压力升高而增强,保证了密封性能。
6.零件材质及法兰、对焊端尺寸可根据实际攻况或用户要求合理选配,满足各种工程需要。
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