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0577-67372228 67372222
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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.密封面堆焊Co基硬质合金、耐磨、耐蚀、抗擦伤性能好，使用寿命长。
3.阀杆经调质及表面氮化处理，有良好的抗腐蚀性及抗擦伤性。
4.阀门设有倒密封结构，密封可靠。
5.零件材质及法兰、对焊端尺寸可根据或用户要求合理选配，满足各种工程需要。
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