High-pressure pneumatic proportional pressure reducing valve sealed with corrugated pipes

• Main Authors: TAO GUOLIANG, MENG FANGAN, WEI CHUANXI, WANG BANGMENG, CHEN YE
• Format: Patent
• Language: Chinese; English
• Published: 30.06.2017
• Subjects: ACTUATING-FLOATS; BLASTING; COCKS; DEVICES FOR VENTING OR AERATING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; TAPS; THERMAL INSULATION IN GENERAL; VALVES; WEAPONS

The invention discloses a high-pressure pneumatic proportional pressure reducing valve sealed with corrugated pipes. The high-pressure pneumatic proportional pressure reducing valve comprises a three-section-type valve body, a two-section valve element sealed by the metal corrugated pipes, three lin...