浙江顺林阀门有限公司 是一家集设计开发、生产美标阀门、不锈钢阀门为一体的企业。现坐落于“中国泵阀之乡”美称的温州瓯北。
旋启式止回阀
螺栓盖,摆动式圆盘
零件清单
螺栓盖,摆动式圆盘
零件清单
部件名称 | 材质 | ||||
WCB/Trim No.1 | WCB/Trim No.5 | WCB/Trim No.8 | CF8/304 | CF8M/316 | |
阀体 | ASTM A216 WCB | ASTM A216 WCB | ASTM A216 WCB | ASTM A351 CF8 | ASTM A351 CF8M |
阀座环 | A105+13Cr | A105+STL.6 | A105+STL.6 | ASTM A182 F304 | ASTM A182 F316 |
阀瓣 | ASTM A216 WCB+13Cr | ASTM A216 WCB+STL.6 | ASTM A216 WCB+13Cr | ASTM A351 CF8 | ASTM A351 CF8M |
轭 | ASTM A216 WCB | ASTM A216 WCB | ASTM A216 WCB | ASTM A351 CF8 | ASTM A351 CF8M |
铰链 | ASTM A216 WCB | ASTM A216 WCB | ASTM A216 WCB | ASTM A351 CF8 | ASTM A351 CF8M |
铰链螺母 | ASTM A194 2H | ASTM A194 2H | ASTM A194 2H | ASTM A194 8 | ASTM A194 8M |
铰链销 | ASTM A276 410 | ASTM A276 410 | ASTM A276 410 | ASTM A182 F304 | ASTM A182 F316 |
垫圈 | ASTM A276 410 | ASTM A276 410 | ASTM A276 410 | ASTM A182 F304 | ASTM A182 F316 |
阀盖螺母 | ASTM A194 2H | ASTM A194 2H | ASTM A194 2H | ASTM A194 8 | ASTM A194 8M |
阀盖螺栓 | ASTM A193 B7 | ASTM A193 B7 | ASTM A193 B7 | ASTM A193 B8 | ASTM A193 B8M |
垫片 | SS304+Graphite | SS304+Graphite | SS304+Graphite | SS304+Graphite | SS316+Graphite |
阀盖 | ASTM A216 WCB | ASTM A216 WCB | ASTM A216 WCB | ASTM A351 CF8 | ASTM A351 CF8M |
螺丝圈 | C.S | C.S | C.S | C.S | C.S |
*适用于 H2S 服务并满足 NACE MR-0175 的要求
*上表为旋启式止回阀常用材质,其他特殊规格可按客户要求。
*上表为旋启式止回阀常用材质,其他特殊规格可按客户要求。
压力:150LB 尺寸:2"-36" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M CF3,CF3M,CF8C. |
压力:300LB 尺寸:2"-36" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M CF3,CF3M,CF8C. |
压力:600LB 尺寸:2"-30" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M CF3,CF3M,CF8C. |
压力:900LB,1500LB,2500LB 尺寸:2"-12" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M CF3,CF3M,CF8C. 压力 seal bonnet |
压力:150LB,300LB,600LB,900LB 尺寸:2"-36" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M CF3,CF3M,CF8C. Lift type |
双板止回阀
一体式,双板,弹簧式,对夹式/凸耳式
零件清单
部件名称 | 材质 | ||||
碳钢 | 低温钢 | 不锈钢 | |||
阀体 | ASTM A216 WCB+13Cr | ASTM A352 LCB | ASTM A352 LCC | ASTM A351 CF8 | ASTM A351 CF8M |
Stem | ASTM A182 F6a | ASTM A182 F304 | ASTM A182 F304 | ASTM A182 F304 | ASTM A182 F316 |
Plate | ASTM A216 WCB+13Cr | ASTM A352 LCB+STL.6 | ASTM A352 LCC+STL.6 | ASTM A351 CF8 | ASTM A351 CF8M |
Spring | INCONEL X-750 | INCONEL X-750 | INCONEL X-750 | INCONEL X-750 | INCONEL X-750 |
压力:150LB,300LB 尺寸:2"-60" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M |
压力:600LB,900LB 尺寸:2"-48" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M |
压力:1500LB 尺寸:2"-24" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M |
压力:2500LB 尺寸:2"-12" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M |
压力:150LB,300LB 尺寸:2"-60" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M |
压力:600LB 尺寸:2"-60" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M |
压力:900LB 尺寸:2"-48" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M |
压力:1500LB 尺寸:2"-24" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M |
压力:2500LB 尺寸:2"-24" 材质:WCB,LCB,LCC,WC5,WC6,WC9,CA12,CF8,CF8M |