Valmax Forged Steel Gate Valve Introduction:
The forged steel gate valves are generally used for the high pressure valves. These forged gate valves in accordance with API and BS standards. The forged gate valves produced by Valmax Valve Co., Ltd. have multiple varieties and diversified specifications ranging from 1/2" to 3", which can meet customer's technical demands and delivery requirement. Valmax Valve can provide trims and shells of various materials according to specifications in API 602.

Valmax Forged Steel Gate Valve Design and Range:
- Design basis: API 602, BS 5352, ASME B16.34.
- Socket welding ends: ASME B16.11, DIN 3202.
- Threaded ends: ASME B1.20.1.
- Butt-welding ends: ASME B16.25.
- Face-to-face dimension: ASME B16.10, GB 12221.
- Inspection and test: API 598, API 6D, JB/T 9092.
- Pressure rating: Class 600 - 2500, PN100 - PN420.
- Product range: 1/2" - 3", DN15 - DN80.
- Materials of main parts: A105, F11, F22, F5, F316.
- Trim materials: API 600.

Valmax Forged Gate Valve Design Features:
- Bolted bonnet.
- Welded bonnet.
- Pressure self-sealing type bonnet.
- Screwed ends.
- Socket welding ends.
- Design of outside screw and yoke (OS&Y) for gate valves.
- Overlay welding by hard alloy can be performed on the seat surface according to specifications in API602.
- Body seat is adopted in stainless steel valves.
- Bellows seal can be made according to requirements.