
2-1/2" 150 Cast Carbon Steel Resilient Valve Manufacturer
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Product Description
Product Description
- These gate valves are used in pipelines and in facilities for water, steam, non-aggressive gases, naptha, naptha derivatives and in power and process installations
- In operating conditions up to 800 degrees F (427 degrees C), in accordance with pressure-temperature rating table
- Data included in this table meets the pressure-temperature rating of ANSI B16.34
- Basic dimensions of the gate valves are in accordance with attributes given below
- Face to face dimensions of the gate valves are in accordance with ANSI B16.10
- Pipe flanges are regularly furnished faced and drilled with 0.062" (1.5mm) raised faces, in accordance with ANSI B16.5
- Raised face of the pipe flanges are machined in accordance with MSS SP-6
- Wedges are of single wedge flexible type providing greater sealing capabilities and lower torque requirements
- Operation is performed by non-rising hand wheel, the closing direction is to the right
- Upon request, gate valves are made with enclosed bevel gearing
- For remote control, these valves can be equipped with electric and air motor operating units
- Wedges have accurate guide slots, assuring true alignment and providing full guidance during operations
- Seat rings are sealed welded in the body and are made of carbon steel with hard faced seal surfaces
- Seat faces on the wedges are made by welding on 13 CR stainless steel
- Gate valves are provided with a backseat bushing in the bonnet, enabling replacement of the stem packing when the valve is in wide open position
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