品牌
其他厂商性质
温州市所在地
阀体、上盖Valve body, upper cap | 铸铁, 碳钢、不锈钢Carbon steel, stainless steel |
阀板Valve plate | 铸铁,碳钢,不锈钢stainless steel |
阀杆Stem | 不锈钢stainless steel |
密封圈Seal ring | 橡胶、四氟、不锈钢、硬质合金Rubber, PTFE, stainless steel, hard alloy |
公称压力Nominal pressure | PN |
壳体试验Casing test | 1.5XPN |
密封试验Leak test | 1.1XPN |
工作温度Operating | 橡胶≤80°℃四氟密封≤180℃硬密封S 425°C Rubber 80°C, PTFE≤180℃, hard sealing |
temperature | ≤425°C |
适用介质Working medium | 糖浆、纸浆、污水、煤浆、灰、渣水混合物Syrup, paper pulp, sewage,coal slurry,dust,slag-water mix |