Hoʻopau ʻia i ke ahi kīwī lele lele

Hoʻohana ʻia ka valve butterfly grooved i ka worm gear a me ka worm drive, a laila huli ke cam e kaomi a hoʻokuʻu paha i ka pilina ma ka mea hōʻailona e like me ke kūlana i koho mua ʻia, a ʻo nā hōʻailona uila "on" a "off" e hoʻopuka e hōʻike i ke kūlana wehe a pani ʻana o ka valve butterfly. Hoʻokaʻawale ʻia nā kiwi lele lele i loko o nā kīwī lele lele a me nā kiwi lele lele.

Ua hoʻokumu ʻia ʻo Tianjin Tanggu Jinbin Valve Co., Ltd. i ka makahiki 2004, me ke kapikala i hoʻopaʻa ʻia o 113 miliona yuan, 156 mau limahana, 28 mau mea kūʻai aku o Kina, e uhi ana i kahi o 20,000 square meters i ka huina, a me 15,100 square meters no nā hale hana a me nā keʻena.

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.