Pākē ʻOihana Hoʻopaʻa Ahi Euqipment 3mm Standard Repsonse Job Glass Bulb Fire Sprinkler Head
Hoʻolaʻa ʻia i ka hoʻokele kiʻekiʻe kiʻekiʻe a me ke kākoʻo o ka mea kūʻai aku, ʻike pinepine ʻia kā mākou limahana limahana e kūkākūkā i kāu mau kikoʻī a me ka hauʻoli piha o ka mea kūʻai aku no ka Chinese Professional Fire Fighting Euqipment 3mm Standard Repsonse Job Glass Bulb Fire Sprinkler Head, ʻO kā mākou limahana paʻakikī. e hele ana me ka naʻau holoʻokoʻa i kāu kōkua. Hoʻokipa maikaʻi mākou iā ʻoe e kipa maoli i kā mākou pūnaewele a paʻa a hāʻawi iā mākou i kāu nīnau.
Hoʻolaʻa ʻia i ka hoʻokele kiʻekiʻe kiʻekiʻe a me ke kākoʻo noʻonoʻo o ka mea kūʻai aku, ʻike pinepine ʻia kā mākou poʻe limahana limahana e kūkākūkā i kāu mau kikoʻī a e ʻoluʻolu i ka mea kūʻai aku.ʻO Kina a me ke kaua ahi, Hoʻopili kā mākou hui i ke kumumanaʻo "kiʻekiʻe kiʻekiʻe, kumukūʻai kūpono a me ka hāʻawi manawa". Manaʻolana mākou e hoʻokumu i nā pilina pili maikaʻi me kā mākou mau hoa ʻoihana hou a kahiko mai nā wahi āpau o ka honua. Manaʻo mākou e hana pū me ʻoe a lawelawe iā ʻoe me kā mākou huahana a me nā lawelawe maikaʻi loa. Welina mai e hui pū me mākou!
Nui(mm) | Loka Mahana (℃/°F) | kalakala | |
A | 2.4 | 68℃ / 155°F | ʻulaʻula |
B | 1.5 | 79℃ / 175°F | melemele |
C | <4.2 | 93℃ / 200°F | ʻōmaʻomaʻo |
D | 3±0.1 | 141℃ / 286°F | polū |
d1 | 3.5±0.4 | ||
d2 | 3.5±0.3 | ||
L | 23±0.5 | ||
l1 | 20±0.4 | ||
l2 | 19.8±0.4 | ||
ʻO ka ukana ʻōpuʻu aniani(N)) | Haawe Cursh maʻamau(X) | 3600 | |
palena hoʻomanawanui haʻahaʻa(TL) | ≥1600 | ||
Kiʻekiʻe clamping torque | 6.5 N·cm | ||
Helu helu manawa pane(m*s)0.5 | RTI≤50 |
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 oi aku ka ʻokoʻa mai ka lōʻihi nominal ma mua o 0.5mm.
ʻO 3600n ka awelika o ka haʻalulu 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.
Hoʻolaʻa ʻia i ka hoʻokele kiʻekiʻe kiʻekiʻe a me ke kākoʻo o ka mea kūʻai aku, ʻike pinepine ʻia kā mākou limahana limahana e kūkākūkā i kāu mau kikoʻī a me ka hauʻoli piha o ka mea kūʻai aku no ka Chinese Professional Fire Fighting Euqipment 3mm Standard Repsonse Job Glass Bulb Fire Sprinkler Head, ʻO kā mākou limahana paʻakikī. e hele ana me ka naʻau holoʻokoʻa i kāu kōkua. Hoʻokipa maikaʻi mākou iā ʻoe e kipa maoli i kā mākou pūnaewele a paʻa a hāʻawi iā mākou i kāu nīnau.
ʻOihana PākēʻO Kina a me ke kaua ahi, Hoʻopili kā mākou hui i ke kumumanaʻo "kiʻekiʻe kiʻekiʻe, kumukūʻai kūpono a me ka hāʻawi manawa". Manaʻolana mākou e hoʻokumu i nā pilina pili maikaʻi me kā mākou mau hoa ʻoihana hou a kahiko mai nā wahi āpau o ka honua. Manaʻo mākou e hana pū me ʻoe a lawelawe iā ʻoe me kā mākou huahana a me nā lawelawe maikaʻi loa. Welina mai e hui pū me mākou!