ʻO ka Packing Gland - ʻĀpana liʻiliʻi, hopena nui i ka hilinaʻi o ka Valve
I loko o nā paipu ʻoihana, ʻo ka hiki o kahi valve ke hoʻopaʻa i ke kaomi me ka ʻole o ka liki ʻana e hilinaʻi pinepine ʻia i nā ʻāpana liʻiliʻi loa. ʻO kekahi o kēia mau mea ʻo ia ka ʻōpū hoʻopaʻaʻAʻole ia e huki nui i ka nānā ʻana, akā he kuleana nui kāna i ka mālama ʻana i ka valve palekana a me ka pono ma o nā makahiki o ka hana.
ʻO ka ʻōpū hoʻopaʻa e paʻa ana i ka hoʻopaʻa ʻana a puni ke kumu. I ka wehe ʻana a me ka pani ʻana o ka valve, mālama ia i ke kaomi kūpono - paʻa pono e pale i nā leaka, akā ʻaʻole paʻa loa e hōʻino ai i ke kumu. Ke nalowale kēia kaulike, hahai koke ka ʻaʻahu a me ka leakage.
Ma Mīkini Sichuan Yining, ua hana ʻia kēlā me kēia ʻāpana hoʻopaʻa ʻana mai ka waihona ʻauamo i hoʻoheheʻe ʻia a ʻōwili ʻia paha me ka hoʻohana ʻana i nā lako CNC kikoʻī. ʻOkoʻa nā mea e like me nā kūlana hana: kila kila 304 a i ʻole 316 no ka hapa nui o nā noi, 17-4PH no ka ikaika kiʻekiʻe, a me ke kila kalapona no ka lawelawe haʻahaʻa haʻahaʻa. Mālama ʻia ka hoʻomanawanui dimensional i loko o ±0.02 mm e hōʻoia i ka hoʻopili maikaʻi ʻana me ke koʻokoʻo a me ka bonnet.
Ua ʻike mākou ʻo ka hapa nui o nā pani kahua ma muli o ka hoʻopau ʻili maikaʻi ʻole a i ʻole nā ana pololei ʻole ma mua o nā hewa hoʻolālā. No kēlā kumu, hāʻawi ka hana a Yining i ka nānā kūikawā i ka ʻoʻoleʻa o ka ʻili, ka pololei o ke kaula, a me ke kū pololei. Nānā ʻia kēlā me kēia gland ma mua o ka hoʻopili ʻana.
ʻO nā noi maʻamau:
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Nā ʻōnaehana petrochemical me nā loli o ka mahana
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Nā hale hana mana e lawelawe ana i ka mahu kiʻekiʻe
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Nā kahua kai a me nā kahua kai e koi ana i ke kūpaʻa i ka palaho
Hāʻawi ʻo Yining Machinery i nā hoʻonā OEM a me nā hoʻonā i hoʻopilikino ʻia. Hiki ke hoʻolako ʻia nā huahana āpau me Nā palapala hōʻoia EN 10204 3.1 a me ka ʻikepili paʻakikī no ka hiki ke hahai ʻia ka maikaʻi.
ʻAʻole hilinaʻi kahi sila hilinaʻi i ka hoʻolālā paʻakikī. Hilinaʻi ia i ka pololei o ka mīkini paʻa a me ka maikaʻi o nā mea. He ʻāpana liʻiliʻi paha ka gland packing, akā he kuleana nui ia no ka palekana o ka valve a me ke ola lawelawe.