







|
序号 No. |
材料标 准 |
材料牌号 |
序号 No. |
材料标准 | 材料牌号 | ||||||
| 碳钢 | 不锈钢 | 碳钢 | 不锈钢 | ||||||||
| 零件名称 | GB | ASTM | GB | ASTM | 零件名称 | GB | ASTM | GB | ASTM | ||
| 01 | 底盖 | 25 | A105 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316L |
18 | 上阀杆 | 2Cr13 | A276-410 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316L |
| 02 | 底盖螺钉 | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M | 19 | 上阀杆轴承 | 金属夹PTFE | 金属夹PTFE |
金属夹 PTFE |
金属夹 PTFE |
| 03 | 垫圈 | 氟橡胶;PTFE;金属夹石墨 | 20 | 止推轴承 | PTFE | PTFE | PTFE | PTFE | |||
| 04 | 止推轴承 | 金属夹PTFE | 21 | 阀座O形圈 | 氟橡胶 | 氟橡胶 | 氟橡胶 | 氟橡胶 | |||
| 05 | 下阀杆 | 2Cr13 | A276-410 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316L |
22 | 填料O形圈 | 氟橡胶 | 氟橡胶 | 氟橡胶 | 氟橡胶 |
| 06 | 下阀杆轴承 | 氟橡胶;PTFE;金属夹石墨 | 23 | 阀杆填料函 | 25镀铬 | A105镀铬 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316 |
|||
| 07 | 阀体 | WCB | A216-WCB |
ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti |
CF8/CF8M/ CF3/CF3M |
24 | 垫圈 | 氟橡胶;PTFE;金属夹石墨 | |||
| 08 | 螺母 | 45 | A194-2H | 0Cr18Ni | A194-8M | 25 | 阀杆填料 | 石墨 | |||
| 09 | 双头螺柱 | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M | 26 | 双头螺柱 | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M |
| 10 | 垫圈 | 金属夹石墨 | 27 | 螺钉 | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M | |||
| 11 | 阀盖 | WCB | A216-WCB |
ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti |
CF8/CF8M/ CF3/CF3M |
28 | 填料压盖 | WCB | A216-WCB |
ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti |
CF8/CF8M/ CF3/CF3M |
| 12 | 阀座O形圈 | 氟橡胶 | 氟橡胶 | 氟橡胶 | 氟橡胶 | 29 | 螺母 | 45 | A194-2H | 0Cr18Ni | A194-8M |
| 13 | 阀座弹簧 | 17-7PH | 17-7PH | 17-7PH | 17-7PH | 30 | 支架 | WCB | WCB | WCB | WCB |
| 14 | 阀座 | PTFE;PPL | PTFE;PPL | PTFE;PPL | PTFE;PPL | 31 | 键 | 40Cr | 40Cr | 1Cr17Ni2 | 1Cr17Ni2 |
| 15 | 阀座支承圈 | 25镀铬 | A105镀铬 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316 |
32 | 垫圈 | 氟橡胶;PTFE;金属夹石墨 | |||
| 16 | 球体 | 1Cr18Ni9Ti | 304 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316 |
33 | 排污塞 | 2Cr13 | A276-410 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316L |
| 17 | 球体键 | 40Cr | 40Cr | 1Cr17Ni2 | 1Cr17Ni2 | ||||||
| 品牌: | 贝BERRE尔 |
| 型号: | Q947F-16C DN150 |
| 结构形式: | 固定球直通式 |
| 材质: | 碳钢 |
| 连接形式: | 法兰 |
| 公称通径: | 150 mm |
| 适用介质: | 水;蒸汽;油品 |
| 压力环境: | 常压 |