Product Name：Stainless Steel Needle Valve Full-flow, high-pressure, with excellent sealing performance Mainly applied to various industrial and hydraulic equipment, etc. Product Descriptio
| Connection | Threaded; Welding |
| Specification | 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4" |
| Material | Stainless steel 304, 316 |
| Maximum working pressure in the connected state | 40KG to 320KG. 150LB-600LB,10K-40K |
