FlowBiz Bolted Bonnet Gate Valve:
The bolted-bonnet join of the gate valve is widespread and is used in the maturity of gate valves in industrial use today. It usually supplies a means for scaling the actuator. Threaded and union bonnet valves, the bolted bonnet link requires a gasket to seal the joint between the body and the bonnet. Closing against leakage may be performed by packing or a bellows.
Bolted bonnet gate valves are installed worldwide on applications requiring tight shutoff. These high-quality valves usually offer comprehensive benefits in the oil, gas, chemical, and petrochemical industries, onshore and offshore drilling/refining, and the control industry. At lower force valves, sheet gasket materials are used; metallic gaskets are used at higher pressure to complete the bolted bonnet gate valve.
Features and benefits:
FlowBiz bolted bonnet elastic wedge gate valves are ideal for high-pressure steam, catalytic reformers, hydrocrackers, and other demanding services.
- More vital, a leakproof bolted body bonnet joint provides joint tightness with higher bolting torque.
- Wedge guiding minimizes seat rubbing and scratching, resulting in a long cycle life.
- Designed to ASME B16.34.
- The body is made of superior strength forgings and optional cast steel.
- Velan stem seal offers a tight seal with little to no maintenance over long periods.
- Optional live-loading of filling and leak-off.
- Non-rotating stem.
- Hard-faced seating faces fight corrosion.
- Available with provision for seal weld.
- Other sizes and pressure classes are available. Contact the company for specifications.
Material For Bolted Bonnet Gate Valves?
- Various grades of carbon
- Stainless steel
- Cast steel
- Nickel alloy
- Forged steel
- Brass
- Bronze
- Cast iron
What Is Bolted Bonnet Gate Valve Price?
The price of bolted bonnet gate valve tends to change depending on factors such as:
- Materials used in its construction.
- Size
- Types of end connections
- Operation features
- Pressure and temperature rating