Main Technical Specification/主要技术参数
Size/规格:DN50-DN2000
Design/法兰设计标准:EN1092
End/连接法兰:PN6/10/16/CL150/CL300 etc.
Work Pressure/工作压力:PN6/PN10/PN16/PN25
Work Temperature/工作温度:-40~600
Sealing Type/密封方式:SS+PTFE
Operation Type/操作方式:Handwheel, Worm gear,Electric, ETC.
Main Product Feature/产品主要特点
1. 开启力矩小,灵活方便,省力节能;
Small opening torque, flexible and convenient, labor-saving and energy-saving;
2. 三维偏心结构,密封性能可靠;
Three-dimensional eccentric structure, reliable sealing performance;
3. 耐高压,耐腐蚀,耐磨损,使用寿命长;
High pressure resistance, corrosion resistance, abrasion resistance, long service life;
NO. 序号 | Description 名称 | Material/材质 |
1 | Body/阀体 | CS/SS/AS碳钢、不锈钢、合金钢 |
2 | Disc/阀板 | CS/SS/AS碳钢、不锈钢、合金钢 |
3 | Sealing Ring/密封圈 | SS+High temperature asbestos不锈钢+耐高温石棉 |
4 | Stem/阀轴 | 2Cr13/SS304 etc. |
5 | Packing/填料 | Graphite/Synthetic+PTFE石墨/合成+聚四氟乙烯 |