American Industrial Valve Group is a comprehensive analysis of a number of disadvantages for the current natural gas pipeline technology and developed a Waston pipeline valves - WastonB70, series metal seated ball valve. The product is a comprehensive solution to the defects of traditional products in the gas transport.
American Industrial Valve Group Summary: gas pipeline technology
A. Pipeline transportation of natural gas desulfurization ago contains a lot of hydrogen sulfide XD pump (which is a toxic and corrosive gases). Even after the natural gas desulfurization process, there are still remnants of hydrogen sulphide. Pipeline valve selection is to choose the resistance to sulfur corrosion-resistant materials.
Two. The average city gas pipelines hundreds of kilometers or more, only regular patrols, checks, and sometimes pipeline complex areas, media leaks may result in serious fire incidents. Closer to the pipeline from the city to prevent the leakage of the valve is particularly important.
3. The pipeline, once operational, is not allowed to stop running within a few years, does not allow a moment interrupted, and no overhaul period. Series in the pipeline, pipeline valve failure, the consequences could be disastrous. Therefore, the vulnerability of pipeline valves requires long life.
4. Control personnel are generally in the station or control room requires a reliable control performance of the valve, and requires valve to their own protection and explosion prevention measures. Long to open the valve, into the circumstances mutation, and would be accurately cut. Be the focus of the reliable control performance.
AIVG for the above-mentioned conditions, the introduction of the seal valve Waston pipeline valves - WastonB70 series.
Ball and the whole seat rocket applications coated with chromium carbide and tungsten carbide coating. This will increase the surface hardness of nearly an order of magnitude superior to conventional welding overlapping reinforcement technology. The high-intensity Bellevilles spring pressure valve ball put into the seat. This design solved the trunnion bearing to establish combinations and corrosion problems. And eliminate the free clearance between the valve ball and seat. 2X-30A is different from the floating ball valve, a AIVG the design does not require upstream pressure to provide a tight seal. The spring allows the valve self-compensation, and to provide antistatic protection.
WastonB70 Series hard sealing ball valve with integral seat rather than free seat. The overall seat can provide a solid platform under high pressure, the valve ball on this platform, to prevent clogging solid ball and seat. When the ball valve is open, so that the seat from the dangers of media. The overall seat also eliminates the possibility of leakage between the free valve seat and valve body.
WastonB70 Series service life of wearing parts as the focus, selection of corrosion-resistant, high hardness, high fatigue strength, stability, good material, and appropriate heat treatment, surface hardening steps, effectively raising the valve vulnerable lifetime.
Control agencies, AIVG great importance to the important parts of the signal input / output, communication, drive, rigorous matching, can form tight and stable system to effectively resist the deep cold and extremes of heat and other harsh conditions on the pipeline control.
AIVG American Industrial Valve Group success with the application of rotary vane vacuum pumps a number of gas valve performance and success in the oil of Kazakhstan oil and gas pipelines and the base station construction applications WASTON gas series valves.

American Industrial Valve Group is a comprehensive analysis of a number of disadvantages for the current natural gas pipeline technology and developed a Waston pipeline valves - WastonB70, series metal seated ball valve. The product is a comprehensive solution to the defects of traditional products in the gas transport.
American Industrial Valve Group Summary: gas pipeline technology
A. Pipeline transportation of natural gas desulfurization ago contains a lot of hydrogen sulfide XD pump (which is a toxic and corrosive gases). Even after the natural gas desulfurization process, there are still remnants of hydrogen sulphide. Pipeline valve selection is to choose the resistance to sulfur corrosion-resistant materials.
Two. The average city gas pipelines hundreds of kilometers or more, only regular patrols, checks, and sometimes pipeline complex areas, media leaks may result in serious fire incidents. Closer to the pipeline from the city to prevent the leakage of the valve is particularly important.
3. The pipeline, once operational, is not allowed to stop running within a few years, does not allow a moment interrupted, and no overhaul period. Series in the pipeline, pipeline valve failure, the consequences could be disastrous. Therefore, the vulnerability of pipeline valves requires long life.
4. Control personnel are generally in the station or control room requires a reliable control performance of the valve, and requires valve to their own protection and explosion prevention measures. Long to open the valve, into the circumstances mutation, and would be accurately cut. Be the focus of the reliable control performance.
AIVG for the above-mentioned conditions, the introduction of the seal valve Waston pipeline valves - WastonB70 series.
Ball and the whole seat rocket applications coated with chromium carbide and tungsten carbide coating. This will increase the surface hardness of nearly an order of magnitude superior to conventional welding overlapping reinforcement technology. The high-intensity Bellevilles spring pressure valve ball put into the seat. This design solved the trunnion bearing to establish combinations and corrosion problems. And eliminate the free clearance between the valve ball and seat. 2X-30A is different from the floating ball valve, a AIVG the design does not require upstream pressure to provide a tight seal. The spring allows the valve self-compensation, and to provide antistatic protection.
WastonB70 Series hard sealing ball valve with integral seat rather than free seat. The overall seat can provide a solid platform under high pressure, the valve ball on this platform, to prevent clogging solid ball and seat. When the ball valve is open, so that the seat from the dangers of media. The overall seat also eliminates the possibility of leakage between the free valve seat and valve body.
WastonB70 Series service life of wearing parts as the focus, selection of corrosion-resistant, high hardness, high fatigue strength, stability, good material, and appropriate heat treatment, surface hardening steps, effectively raising the valve vulnerable lifetime.
Control agencies, AIVG great importance to the important parts of the signal input / output, communication, drive, rigorous matching, can form tight and stable system to effectively resist the deep cold and extremes of heat and other harsh conditions on the pipeline control.
AIVG American Industrial Valve Group success with the application of rotary vane vacuum pumps a number of gas valve performance and success in the oil of Kazakhstan oil and gas pipelines and the base station construction applications WASTON gas series valves.

American Industrial Valve Group is a comprehensive analysis of a number of disadvantages for the current natural gas pipeline technology and developed a Waston pipeline valves - WastonB70, series metal seated ball valve. The product is a comprehensive solution to the defects of traditional products in the gas transport.
American Industrial Valve Group Summary: gas pipeline technology
A. Pipeline transportation of natural gas desulfurization ago contains a lot of hydrogen sulfide XD pump (which is a toxic and corrosive gases). Even after the natural gas desulfurization process, there are still remnants of hydrogen sulphide. Pipeline valve selection is to choose the resistance to sulfur corrosion-resistant materials.
Two. The average city gas pipelines hundreds of kilometers or more, only regular patrols, checks, and sometimes pipeline complex areas, media leaks may result in serious fire incidents. Closer to the pipeline from the city to prevent the leakage of the valve is particularly important.
3. The pipeline, once operational, is not allowed to stop running within a few years, does not allow a moment interrupted, and no overhaul period. Series in the pipeline, pipeline valve failure, the consequences could be disastrous. Therefore, the vulnerability of pipeline valves requires long life.
4. Control personnel are generally in the station or control room requires a reliable control performance of the valve, and requires valve to their own protection and explosion prevention measures. Long to open the valve, into the circumstances mutation, and would be accurately cut. Be the focus of the reliable control performance.
AIVG for the above-mentioned conditions, the introduction of the seal valve Waston pipeline valves - WastonB70 series.
Ball and the whole seat rocket applications coated with chromium carbide and tungsten carbide coating. This will increase the surface hardness of nearly an order of magnitude superior to conventional welding overlapping reinforcement technology. The high-intensity Bellevilles spring pressure valve ball put into the seat. This design solved the trunnion bearing to establish combinations and corrosion problems. And eliminate the free clearance between the valve ball and seat. 2X-30A is different from the floating ball valve, a AIVG the design does not require upstream pressure to provide a tight seal. The spring allows the valve self-compensation, and to provide antistatic protection.
WastonB70 Series hard sealing ball valve with integral seat rather than free seat. The overall seat can provide a solid platform under high pressure, the valve ball on this platform, to prevent clogging solid ball and seat. When the ball valve is open, so that the seat from the dangers of media. The overall seat also eliminates the possibility of leakage between the free valve seat and valve body.
WastonB70 Series service life of wearing parts as the focus, selection of corrosion-resistant, high hardness, high fatigue strength, stability, good material, and appropriate heat treatment, surface hardening steps, effectively raising the valve vulnerable lifetime.
Control agencies, AIVG great importance to the important parts of the signal input / output, communication, drive, rigorous matching, can form tight and stable system to effectively resist the deep cold and extremes of heat and other harsh conditions on the pipeline control.
AIVG American Industrial Valve Group success with the application of rotary vane vacuum pumps a number of gas valve performance and success in the oil of Kazakhstan oil and gas pipelines and the base station construction applications WASTON gas series valves.