Zhejiang Yongding Valve Co. Ltd.

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PRODUCTS SERIES

Zhejiang Yongding Valve Co. Ltd.

Address: Wenzhou City, Zhejiang Province, Yongjia County Oubei five - star industrial area on the 3rd Jingdong Road
Tel: 86-0577-67321126 67920318 67920317
Cell phone: 86-13732008686
Contact: manager Chen 13758737865
Fax: 86-0577-67995661
QQ:1813139209
URL: http://www.yongdingv.com

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【产品用途】

排渣闸阀适用于工作压力 1.6~6.4MPa，工作温度 0~100℃ 的火力电站水利系统及水利工程的灰浆排放系统管路上，切断或接通管路中灰水混合物，渣水混合物

【产品结构特点】

1、采用中法兰螺栓连接，支管两端为法兰连接或对焊连接

2、启闭件采用半密封副强制密封，性能优良

3、密封副材料为耐磨陶瓷或耐磨合金，耐磨性强，耐磨性强、耐用冲蚀、耐擦伤、摩擦力小、密封可靠

4、阀体出口流道结型合理，不存渣，启闭灵活，不卡阻

5、阀杆经调质和表面氮化处理，有良好的搞腐蚀性，抗擦伤性和耐磨性

6、中大口径设置滚动轴承，启闭轻松

【引用标准】

设计与制造：GB12234 GB3595

结构长度：GB12221

压力温度等级：GB9131 JB/T74 HG20604

连接法兰：JG/T79 GB9113 HG20593-20635

试验与检验：GB13927 JB/T9092

【零件材料】

阀体	阀盖	支架	闸板	阀杆	阀座	密封圈	填料	阀杆螺母
WCB	WCB	WCB	WCB+耐磨合金	2Cr13	WCB+耐磨合金	增强柔性石墨	增强柔性石墨	ZCuA110Fe3

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ABOUT YONGDING

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