Class 1500 Flange Pressure Seal Gate Valve For Water

Gost Pressure Seal Bonnet Industrial Gate Valves in Class 1500-2500

Design
Gate valve to DIN/EN with flanged or butt weld ends, pressure seal design, body of forged or welded construction, non-rotating stem, split wedge with flexibly mounted discs for precise alignment with the body seats. Seat/disc interface made of wear and corrosion resistant 17 % chrome steel or Stellite.

Application
Industrial plants, power stations, process engineering and shipbuilding. For water and steam. Other non-aggressive fluids such as gas or oil on request.

VALVE manufactures superior cast body, bolted bonnet OS&Y gate valves in a variety of materials, trims, packing types, sizes (2" thru 48") and pressure classes (150 thru 2500). The mechanical characteristics make the wedge gate valve are ideal for bi-directional "total flow system open/shut-off" applications with minimal turbulance and pressure drop.

The valve design conforms to API 600 and B16.34. Face-to-face and end-to-end dimensions conform to ANSI B16.5 and B16.25.

Gate Valve Benefits

• Little friction and minimal drop in pressure when fully opened
• Eliminates leaks
• Rising stem configurations make visual inspections easy
• Nonrising stem configurations are ideal for areas underground or where space is limited
• Increase efficiency by saving energy when opening or closing a gate valve

Material Selection for Gate Valves

• Carbon Steel (A105-WCB, WCC)
• Low Temperture Carbon Steel (LF2-LCC, LCB)
• Stainless Steel (SS304, SS304L, SS316, SS316L, SS347, 904L)
• Low Alloys (F1-WC1, F11-WC6, F22-WC9)
• High Alloys (F5-C5, F9-C12,F91-C12A, F62-CN3MN, F20-Alloy 20 )
• Duplex & Super Duplex (2205-4A, 2507-5A, S32760-6A)
• Bronze (C95800, C95500, C95400)
• Inconel (Inconel 625, Inconel 825)

Remarks: The above materials are applicable to valve body. Contact JIEYU for the valve component material.

Flange Pressure Seal Gate Valve

Class 1500 Pressure Seal Gate Valve

Pressure Seal Gate Valve For Water

Class 1500 Flange Pressure Seal Gate Valve For Water Images