NO. | 名称 Name | 材质Material | 产品特性 Technical Specification |
1 | 阀体Body | 球铁+铸钢+不锈钢 Ductile iron+WCB+Stainless Steel | 设计规范 Design Specifeations | Follow GB/T12238,API609,MSS SP-67 standard |
2 | 阀板Shaft | PTFE+铸钢+球铁+不锈钢 PTFE+WCB+DI+SS | 规格型号 Specifications Model | DN40～600mm |
3 | 阀轴Seat | 不锈钢+1Crl3 SS+1Crl3 | 公称压力 NominalPressure | PN10,PN16,ANSI150 |
4 | 阀座Bushing | PTFE+乙丙橡胶+氟橡胶+丁腈橡胶 PTFE+EPDM+VITON+NBR | 连接形式 Connection Type | Flange Connection,Right clip-on(Commonly Used for the Right clip-on) |
5 | 轴套 Bushing | 玻璃钢FRP | 适用介质 Applicable medium | Sulfuric acid,hydrofluoric acid,phosphoric acid, chlorine,alkali,aqua regia,etc |
6 | 压套Pressing Sleeve | 玻璃钢 FRP |
7 | 密封模块 Blocking | PTFE | 工作温度 Operating temperature | -20℃～+180℃ |
8 | 垫片 Cushion | 钢 Steel |
9 | O型圈”O”-Circle | 橡胶 Rubber |
10 | 蝶型弹簧Papilionaceous Spring | 弹簧钢 Spring Steel | 驱动类型 Drive Type | Manual,Gas Transmission,Electricity transmission |
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