Brass threaded stop valve
I. Introduction:
J11W-16T brass threaded stop valve is made of high-quality brass, with a concealed stem design. It adopts internal thread connection, featuring good sealing performance and reliable quality. This product is one of the plumbing valves, widely used in various building plumbing pipelines. Plumbing valves generally include copper valves, stainless steel valves, cast iron valves, cast steel valves, etc., with series such as gate valves, stop valves, check valves, etc. Stop valves, also called stopcocks, are widely used valves. They mainly consist of a valve body, valve cover, valve disc, and valve stem, functioning to cut off and throttle the medium in the pipeline. The J11W-16T brass stop valve has excellent corrosion resistance and oxidation resistance, with good material flexibility and superior sealing performance.
II. Performance Characteristics:
1. Good sealing performance and small medium flow resistance.
2. Except for the handwheel and upper seal, all other parts are precision-machined from full brass, with oxidation resistance and rust prevention, generally suitable for plumbing systems.
3. The medium can only flow from one side to the other, and cannot be used for bidirectional flow.
III. Product Features:
① Small friction between sealing surfaces during opening and closing.
② Durable.
③ Small opening height.
④ Easy to manufacture.
⑤ Convenient to maintain.
⑥ Suitable not only for medium and low pressure, but also for high pressure.
IV. Technical Parameters:
Product Model: J11W-16T
Nominal Pressure: 1.6MPa
Working Medium: Water, Gas, Oil
Working Temperature: -20℃ ≤ t ≤ 150℃
Pipe Threads Comply with ISO228 Standard
V. External Dimensions:
DN | SIZE | L | B | H | D |
8 | 1/4 | 40 | 10.5 | 61 | 45 |
10 | 3/8 | 40 | 10.5 | 61 | 45 |
15 | 1/2 | 46 | 17 | 72.5 | 60 |
20 | 3/4 | 54 | 17 | 72.5 | 60 |
25 | 1 | 67 | 22 | 86 | 72 |
32 | 1 1/4 | 77 | 27 | 97 | 80 |
40 | 1 1/2 | 83 | 34 | 116.5 | 100 |
50 | 2 | 104 | 43 | 132.5 | 110 |
65 | 2 1/2 | 170.5 | 65 | 197 | 178 |
80 | 3 | 245 | 80 | 277 | 200 |
100 | 4 | 270.5 | 100 | 316 | 240 |
| Machinery & Equipment/Valves/Globe Valves | |
