ʻO ka manawa alakaʻi pōkole no ka UL Listed Fire Sprinkler me ke kūlana kiʻekiʻe

He nui kā mākou mau limahana limahana maikaʻi loa i ka hoʻolaha ʻana, QC, a me ka hana ʻana me nā ʻano pilikia pilikia i loko o ke ʻano hana no ka manawa alakaʻi pōkole no ka UL Listed Fire Sprinkler me ka High Quality, ʻO ka hui o kā mākou hui me ka hoʻohana ʻana i nā ʻenehana ʻoki. hāʻawi i nā huahana maikaʻi ʻole i mahalo nui ʻia a mahalo ʻia e kā mākou mea kūʻai aku ma ka honua holoʻokoʻa.
Nui mākou i nā limahana limahana maikaʻi loa i ka hoʻolaha ʻana, QC, a me ka hana ʻana me nā ʻano pilikia pilikia i loko o ke ʻano hanaʻO Kina a me UL Sprinkler Head, Me ka ikaika ʻenehana ikaika a me nā lako hana kiʻekiʻe, a me ka poʻe SMS me ka manaʻo, ʻoihana, ʻuhane hoʻolaʻa o ka ʻoihana.Ua alakaʻi nā ʻoihana ma o ka ISO 9001: 2008 hōʻoia ʻōnaehana hoʻokele maikaʻi honua, CE palapala EU;CCC.SGS.CQC hōʻoia huahana pili ʻē aʻe.Manaʻo mākou e hoʻāla hou i kā mākou hui hui.

ʻO ka kikokikona i paʻi ʻia ma 3mm sprinkler bulb ʻo "ZJCY".Hoʻohālikelike ʻia me 5mm sprinkler bulb, ʻoi aku ka wikiwiki o kāna pane, RTI ≤ 50, kahi RTI he coefficient i ana ʻia ma lalo o nā kūlana maʻamau e ana i ka naʻau o ka pulupulu sprinkler.Manaʻo: RTI= τ u ^½

Kahi: RTI – ka helu manawa pane, ʻāpana (m * s)^½;
τ－ Manawa pane mau, i s;
u – ka holo ʻana o ke kinoea, ʻāpana: m / s
ʻO ka maikaʻi o ka puʻupuʻu sprinkler e hoʻokō piha me ka pae aupuni Kina GB18428-2010.ʻO ke anawaena o ka puʻupuʻu sprinkler he 3mm, a ʻaʻole e ʻoi aku ka ʻokoʻa mai ke anawaena nominal ± 0.1mm;ʻO 23mm kona lōʻihi a ʻaʻole e ʻoi aku ka ʻokoʻa mai ka lōʻihi nominal ma mua o 0.5mm.
ʻO 3600n ka awelika o ka hoʻouka ʻana o ka puʻupuʻu sprinkler.I ka wā o ka hoʻāʻo ʻana, e hoʻopaʻa ʻia ka puʻupuʻu sprinkler ma waena o nā mea kākoʻo i kahi ala kūpono, a ʻo nā mea kākoʻo i hana ʻia i ke kila.ʻO ka paʻakikī ʻo Rockwell ʻo (44 ± 6) HRC, e kū ana i nā koi lawelawe e pili ana.A laila, e hoʻopili i ka ukana like ʻole ma ke koʻi o ka ʻōpuʻu sprinkler a hiki i ka wā e poha ai ka puʻupuʻu sprinkler, a ʻo ka piʻi ʻana o ka ukana he (250 ± 25) N / s.ʻAʻole ʻoi aku ka nui o ka hoʻokaʻawale ʻana o nā mea hana i hoʻohana ʻia no ke ana ʻana i ka haʻahaʻa haʻihaʻi ma mua o ± 1% o ka waiwai i ana ʻia.E hoʻohana i nā pūʻulu he nui o nā ʻikepili i ana ʻia e helu ai i ka waiwai awelika a me ka hoʻokaʻawale maʻamau o ka haʻahaʻa paʻi a hoʻoholo inā kūpono nā hopena i nā kūlana i kuhikuhi ʻia.

He nui kā mākou mau limahana limahana maikaʻi loa i ka hoʻolaha ʻana, QC, a me ka hana ʻana me nā ʻano pilikia pilikia i loko o ke ʻano hana no ka manawa alakaʻi pōkole no ka UL Listed Fire Sprinkler me ka High Quality, ʻO ka hui o kā mākou hui me ka hoʻohana ʻana i nā ʻenehana ʻoki. hāʻawi i nā huahana maikaʻi ʻole i mahalo nui ʻia a mahalo ʻia e kā mākou mea kūʻai aku ma ka honua holoʻokoʻa.
Ka manawa alakai pokole noʻO Kina a me UL Sprinkler Head, Me ka ikaika ʻenehana ikaika a me nā lako hana kiʻekiʻe, a me ka poʻe SMS me ka manaʻo, ʻoihana, ʻuhane hoʻolaʻa o ka ʻoihana.Ua alakaʻi nā ʻoihana ma o ka ISO 9001: 2008 hōʻoia ʻōnaehana hoʻokele maikaʻi honua, CE palapala EU;CCC.SGS.CQC hōʻoia huahana pili ʻē aʻe.Manaʻo mākou e hoʻāla hou i kā mākou hui hui.