Small Size Threaded End Stainless Steel Gate Valve Handwheel Power

Small Size Threaded End Stainless Steel Gate Valve

Stainless Non-Rising Stem Flanged End  Gate Valve 

1. PRODUCT PROFILE

Stainless steel non-rising stem gate valves are widely used in water supply and drainage systems such as those of municipal facilities, building construction and water source projects where high water quality is required. Since the valve adopts the non-rising stem structure, it is also widely used in the applications where installation space is required.The opening and closing part of the stainless steel threaded gate valve is a plug-shaped valve disc, the sealing surface is flat or conical, and the valve disc moves linearly along the center line of the fluid. The structure is simple, the maintenance are more convenient, and the working stroke is small, the opening and closing time is short. Good sealing performance, small friction between the sealing surfaces, and long life.

2. FEATURES

· The chemical composition and mechanical properties of the main material meet the requirements of the national regulations, 100% guaranteed for laboratory testing.
· All valve bodies and parts are processed by CNC machine tools to ensure product accuracy.
· Use kerosene and anti-rust oil to clean the entire product by high-pressure spray before assembly. After pressure test, clean the pressure test medium and spray with anti-rust oil. The cleanliness of the inner cavity meets the requirements of JB/T7748 standard and meets the long-term storage requirements of valves.

· Small fluid resistance

· Good sealing performance, compact structure, saving installation space

· Media flow direction is unrestricted

· Corrosion resistant, long service life

3. STANDARD

· Design & manufacturing: GB12234/EN1171

· Face to face: GB12221/DINF4/DINF5/BS5163

· Flanged ends: GB9113 EN1092-2

· Inspection & testing: GB/T13927 HB/T9092

4. TECHNICAL SPECIFICATION

· Working pressure: PN10 / PN16 Bar

· Size: DN50~600

· Materials: Stainless Steel

· Applicable temperature: ≤80℃

· Available with handwheel/square cap/gearbox/ electric actuator

5. APPLICATION

· Water supply system

· Waste water, sludge, sewage treatment industry

· Irrigation system

· Real estate industry

· Mining, steel industry

· Metallurgy plant, power plant

· Textile, pharmaceutical industry