Ke ʻike nei ʻoe i loko o kēia ʻāpana ka mea hope loa o ka paipu GI SCH 40 ka mea i lilo i ʻano metalade ʻano paipu i hana ʻia mai ka hao galvanized, a i ʻole ka mea a mākou e kapa pinepine ai he GI, e like me kā Jinzheng's. 2 iniha paipu galv. Ma muli o kēia paʻa, hoʻohana pinepine ʻia lākou i nā noi plumbing a me nā hana kūkulu. ʻO ka SCH 40 e pili ana kēia i ka mānoanoa o ka paiaMa muli o ka mānoanoa (a i ʻole "ikaika") i hana ʻia kahi paipu PVC, e kuhikuhi ʻo ia i ke kaomi a me ka ikaika e hiki ke hoʻokomo ʻia ma kēlā paipu. No laila, ʻo ia kekahi o nā koho i kāu noi paipu e like me ka wai a i ʻole ke kinoea hoʻokele i kēia pūnaewele.
Nā pōmaikaʻi o ka hoʻohana ʻana i ka paipa GI SCH 40: ʻO kēia kekahi o nā hiʻohiʻona nui a me kahi hihia ikaika, ʻoiaʻiʻo ratheVPV hose ma mua o nā paipu ʻē aʻe. Hoʻohana ka waiwai i ke kūpaʻa kiʻekiʻe a hoʻohana maikaʻi ʻia i nā paipu paipu a me ke kūkulu ʻana. ʻAʻole ʻeleʻele ka paipu GI a ʻaʻole i ʻae ʻia i kekahi ʻano ʻano ʻano o ka wā. ʻO ia ke ʻano ma hope o ka hoʻokomo ʻana, ʻaʻole pono ia e hoʻololi i nā makahiki e hiki mai ana.
Maikaʻi Ma waho aʻe, ʻoi aku ka waiwai o ka paipa GI SCH 40 ke hoʻohālikelike ʻia i kāna mau mea ʻē aʻe i hōʻoia i hiki i kekahi ke loaʻa kēia. He koho kūpono ia no ka hapa nui o nā hale a loaʻa maʻamau i ka hapa nui o nā hale kūʻai hoʻomaikaʻi home. ʻO ke kūlana kūpono a me ke ʻano maʻalahi ʻo Cistern Needle Valve 50 mm 2" i loko o ka ʻōnaehana ʻaʻole pono ka hoʻomākaukau ʻana i ka paipu SP20 Z310 i leka uila, hiki ke hana ʻia kēia e ka poʻe ʻike liʻiliʻi loa o nā kāne lima paipu.
ʻOiai e hoʻohana ana i ka paipu GI SCH 40, me ka hoʻohana ʻana i ka hemahema, me ka paipu wai galvanized hana hou ʻia e Jinzheng. ʻO kekahi mau pōʻino: ʻAʻole paha ia ka mea kūpono no ka nui o nā hihia hoʻohana. Malia paha, ʻo ka hoʻohana ʻana i ka paipu GI ʻaʻole ia he koho maikaʻi inā inā ʻoe e ʻimi nei e hoʻohana i ka wai wela a i ʻole nā mea hoʻohui i mea ʻakika a me ke ʻano ʻino. No laila i kēia mau hihia, ʻo ke ala maikaʻi loa ke hele pū me nā mea ʻē aʻe o nā paipu e like me PVC a i ʻole Copper Pipes nona ka mana kū.
GI paipu SCH 40 loaʻa nā ʻokoʻa nui a me nā kikoʻī E hoʻohana i ka 1/2 ʻīniha, ʻeleʻele lua a i ʻole nā lā hoʻohalahala i nā anawaena o ka hoʻohana ʻia e ka poʻe i kahi i hoʻokuʻu ʻia ai nā ana: A / 4 a me #28 iniha, a me nā huahana a Jinzheng e like me 304 paipu kila kila. No laila hāʻawi kēia mau nui iā ʻoe i nā koho ma muli o ka nui o kāu papahana. Hele mai kēia mau Paipu ma kahi ʻano lōʻihi e holo ana mai ka 10 kapuaʻi a hiki i ka nui o ka paipu liʻiliʻi me ka lōʻihi loa a hiki i ka 20 kapuaʻi. Hiki i ka paia o ka paipu ke 0.109 a hiki i ʻekolu manawa, ʻokoʻa ka maikaʻi ma muli o ke kumu hoʻohālike.
E kūʻai i ka paipu GI SCH 40 — He mea nui ke kūʻai ʻana i kahi ʻano o nā paipu no kāu papahana kūkulu. paipu galvanized 1 1 2 na Jinzheng. E nānā i ka hōʻoia o nā mana e pili ana i ka paipu i kēlā me kēia manawa. Hōʻike kēia palapala hōʻoia ua kūpono ia e hoʻohana ʻia i loko o kahi paipu, loaʻa iā ʻoe ka maikaʻi a hiki ke hilinaʻi i kāu mau mea pono e hana maikaʻi inā hoʻohana pono ʻia.
No laila, eia kekahi mau mea nui e noʻonoʻo ʻia ma mua o ke koho ʻana i kahi paipu Gile 40 GI, no ka ʻike hou aku. Aia kekahi mau mea āu e makemake ai e noʻonoʻo mua: ʻO ke anawaena a me ka mānoanoa o ka paia o kāu paipu, e like me ka huahana a Jinzheng paipu wai kila galvanized. Hoʻokumu ʻia kēia mau mea i nā koi helu kaomi me ka kahe kahe no kahi noi i hāʻawi ʻia.
ʻO ka ma hope o ke kūʻai ʻana ʻo Gi pipe sch 40 kahi pono ʻē aʻe e hoʻokaʻawale iā mākou mai kā mākou mea hoʻokūkū. ʻO kā mākou mahele ma hope o ke kūʻai aku e lawe i ke kuleana no nā pilikia e hiki mai ana, e like me nā pilikia maikaʻi, nā pilikia o ka halihali a i ʻole ka lohi o ka lawe ʻana, i ka manawa i uhi ʻia e ka ʻinikua. E uku mākou i nā mea kūʻai aku ma ka pae waiwai a me ka wā e hana pū ai mākou i ka wā e hiki mai ana, a hāʻawi i ka hopena maikaʻi loa e pale aku i nā pilikia.
Aia ʻo Shandong Changshengda Steel Co., Ltd. ma Kina o Gi pipe sch 40 seamless steel pipe base. Hoʻolakoʻia me nā hale hana hana maʻamau. Ua hoʻokumu ʻia ka hui i ka makahiki 2011 a he "National 863 Program Project Implementation Unit". Hoʻohana ka hui ma kahi o 800 poʻe me 120 poʻe kiʻekiʻe a me nā limahana waena. ʻO ka hale hana he hale hana multinational me kahi o 200000 square meters e hoʻohui i ka hana o nā mea maka, hana a kūʻai aku.
ʻO Shandong Changshengda Steel Co Ltd i ʻoi aku ma mua o 12 mau makahiki o ka ʻike ma ka lawe ʻana aku a me ka lawe ʻana mai He ʻōnaehana hoʻolako kūpono e hoʻopuni ana i nā ʻāina 150 e ʻae ana i nā mea kūʻai aku e kūʻai i nā waiwai me ka haʻalele ʻole i ko lākou mau home. ʻoi loa ka hopena maikaʻi loa no kāu mea kūʻai aku e hōʻoia ana e loaʻa iā lākou ka Gi pipe sch 40 ma ke kumu kūʻai haʻahaʻa
ʻO Gi pipe sch 40 kahi hui me ka nui o nā mea hana, e like me ka ʻōwili wela, ka ʻōwili anu, ka uhi kiʻi anu, ka galvanizing a me ka nānā ʻana i ka maikaʻi. Ua hōʻoia pū ʻia i ka ʻōnaehana 90001 no ka mana maikaʻi. ʻO kāna hana makahiki i ʻoi aku ma mua o hoʻokahi miliona tons o ke kila e ʻae iā ia e mālama i ke kūlana kiʻekiʻe o kāna mau huahana a mālama pū i kahi papa helu o 100000 tonnes ma ka lima i nā manawa āpau o ka makahiki. He hoa hilinaʻi ia e hiki ke hoʻokō maʻalahi i nā pono wikiwiki o nā mea kūʻai aku no ka lawe ʻana, ka nānā ʻana i ka maikaʻi, a me nā koi ʻē aʻe.
Kuleana kope © Shandong Changshengda Steel Co., Ltd Ua mālama ʻia nā kuleana āpau
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