pani lohi ʻana i ka pahu hopu flange

Hoʻokumu nui ʻia ka valve check i ke kino valve, ʻelua mau kīpē semicircular valve, hoʻihoʻi i ka pūnāwai, ka pahu mālama aila, pani lohi ʻana i ka panakō cylinder liʻiliʻi Needle valve (micro regulating valve), ka mea e hoʻoneʻe mālie i nā disc valve ʻelua ma ke kaomi ʻana o ke kikowaena inlet. I ka manawa like, komo ka mea kaomi ma ka inlet i ka ʻaoʻao haʻahaʻa o ka piston i loko o ka pahu mālama aila e pana ai i ka piston, a ʻo ka ʻaila ma ka ʻaoʻao o luna o ka piston e kaomi ʻia i ka hope o ka huelo o ka pahu liʻiliʻi ma luna. ʻO nā ʻaoʻao ʻelua o ke kino kiwi ma o ka pahu nila, i mea e hoʻolōʻihi ai i ke koʻokoʻo piston i loko o ka cylinder liʻiliʻi. Ke hāʻule iho ke kaomi o ka mea komo ma lalo o ke kaomi ma ka puka I kēia manawa, e pani koke ka diski ma lalo o ka hana o ka puna a me ka hoʻihoʻi waena, akā no ka mea aia ke koʻokoʻo piston i ke kūlana lōʻihi. ʻAʻole hiki ke pani piha ʻia ka disc valve e kūʻē iā ia, a ma kahi o 20% o ka wahi i waiho ʻia no ke ala e hele ai, ʻo ia ke kuleana o ka hammer elimination.

Ua hoʻokumu ʻia ʻo Tianjin Tanggu Jinbin Valve Co., Ltd. i ka makahiki 2004, me ke kapikala i hoʻopaʻa ʻia he 113 miliona yuan, 156 mau limahana, 28 mau mea kūʻai aku o Kina, e uhi ana i kahi ʻāpana o 20,000 square meters i ka huina, a me 15,100 square meters no nā hale hana a me nā keʻena. He mea hana valve ia e hana ana i ka R&D oihana, ka hana a me ke kuai ana, he hui hui hui e hoohui ana i ka epekema, ka oihana a me ke kalepa.

Aia ka hui i kēia manawa he 3.5m vertical lathe, 2000mm * 4000mm boring and milling machine a me nā mea hana nui ʻē aʻe, multi-functional valve performance testing device a me kahi ʻano o nā lako hoʻāʻo kūpono.