起订量:
国标闸阀
设计和制造(Design and Manufacture): | GB/T 12234、(DIN 3352) |
结构长度尺寸(Face to Face Dimension): | JB/T 97、GT/T 12221、(DIN 3202) |
法兰连接尺寸(Flange Connection Dimension): | JB、GB、SH、HG、(DIN 2501) |
对焊端尺寸(BW Connection Dimension): | GB/T 12224 |
压力-温度基准(Pressure -Temperature Ratings): | GB/T 9131 |
检查和试验(Test and Inspection): | JB/T 9092、GB/T 13927 |
驱动方式(Type of Operation): | 手动、齿轮箱、电动、气动、液动(Manual、Gear、Electric、Pneumatic、Hydraulic) |
主要材料(Main Materials): | WCB,LCB,LCC,15Cr1MoV,Cr5Mo,0Cr18Ni9Ti,00Cr18Ni10,0Cr18Ni12Mo2Ti |