厂商 ：上海长竹阀门有限公司
上海 上海- 主营产品：
- 卫生级隔膜阀
- 卫生级蝶阀
- 卫生级球阀
BJ45H直流式保温截止阀主要零件材料：
|
零件名称 |
阀体、阀盖 |
阀瓣 |
垫片 |
|
BJ45W-25P、BJ45W-40P、BJ45W-64P |
铬镍钛钢 |
铬镍钛钢+硬质合金 |
聚四氟乙烯 |
|
BJ45W-25P、BJ45W-40P、BJ45W-64P |
铬镍钼钛钢 |
铬镍钼钛钢+硬质合金 |
聚四氟乙烯 |
BJ45H直流式保温截止阀产品性能规范：
该阀适用于化工、化肥行业的管路上，夹套内涵入蒸汽能防止介质结晶。
|
BJ45W-25P |
2.5 |
3.75 |
2.75 |
≤200 |
硝酸类 |
≤1.0 |
|
BJ45W-40P |
4.0 |
6.0 |
4.4 |
|
|
|
|
BJ45W-64P |
6.4 |
9.0 |
6.6 |
|
|
|
|
BJ45W-25R |
2.5 |
3.75 |
2.75 |
|
硝酸类 |
|
|
BJ45W-40R |
4.0 |
3.0 |
4.4 |
|
|
|
|
BJ45W-64R |
6.4 |
9.0 |
6.6 |
|
|
