1. Hana Hana:
Helical Welded Pipes a Annular Welded Pipes kaʻana like i kā lākou hana hana, akā aia kekahi ʻokoʻa ʻokoʻa ma waena o nā mea ʻelua.
Helical Welded Pipes: Hoʻomaka ka hana ʻana o ka huahana me kahi kaula kila i hana ʻia i loko o ke ʻano cylindrical a laila wili ʻia me kahi hili helical mau. ʻO ia ke ʻano o ka holo ʻana o ka weld ma kahi kihi i ke axis o ka paipu, e hana ana i kahi ʻano spiral a i ʻole helix-like. Hoʻohana mau ʻia ke kaʻina hana kuʻi uila kiʻekiʻe (HF-ERW) e hoʻohui i nā ʻaoʻao o ke kāʻei kila, e loaʻa ai kahi weld ikaika a kūlike.
Annular Welded Pipes: Hoʻohana ʻia ka huaʻōlelo "annular welded pipe" i kekahi manawa me "paipu wiliwili helical, "no ka mea, hiki i nā kaʻina hana ʻelua ke hopena i kahi wili weld e like me ka spiral. ka weld seam ʻO ke kaʻina hana hoʻoheheʻe no nā paipu welded annular hiki ke hoʻohana ʻia i ka hoʻohana ʻana i ka wili uila uila kiʻekiʻe a i ʻole nā ʻenehana ʻē aʻe, e pili ana i nā koi kikoʻī o ka noi.
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2. Weld Seam Orientation:
ʻO ka ʻokoʻa mua ma waena o nā paipu welded helical a me nā paipu welded annular aia i ka orientation o ka weld seam.
Helical Welded Pipes: I ka hihia o nā paipu wiliwili helical, ʻo ke kuʻi weld he ʻōniʻoniʻo mau ia e hahai ana i ka pōʻai o ka paipu i kona ʻōwili ʻana. He ʻano wehewehe kēia ʻano paipu helical weld seam, a hāʻawi ia i ka ikaika holoʻokoʻa o ka paipu a me ka hiki ke hoʻoemi.
ʻO nā paipu welded Annular: ʻO ka huaʻōlelo "annular welded pipe" hiki ke manaʻo i ka nānā ʻana i ke apo-like a i ʻole ka annular o ka paia o ka paipu, ma mua o ke kuhikuhi kikoʻī o ka wili weld. Eia nō naʻe, i loko o ka pōʻaiapili o ka wiliwili spiral, e loaʻa mau ana ka wili kuʻi helical i ka paipu wili kuʻekuʻe, e like me ka paipu welded annular. paipu wiliwili helical.
3. ʻO ka ikaika a me ke kū'ē i ke kaumaha:
Uaʻikeʻia nā paipu helical welded a me nā paipu annular no ko lākou ikaika kiʻekiʻe a me ke kū'ēʻana i nā pilikia o loko a me waho. Eia naʻe, hiki i ka hoʻolālā kikoʻī a me nā hiʻohiʻona wili o kēlā me kēia ʻano paipu ke kōkua i kā lākou hana ma nā ʻano like ʻole.
Helical Welded Pipes: Hiki ke kōkua i ka puʻunaue ʻana i ke koʻikoʻi ma waena o ka pā paipu, hiki ke hoʻohana i ka mānoanoa o ka paia ʻoi aku ka ʻoi aʻe o ka paʻa ʻana i ka mana e koi ʻia. Hiki i kēia ke hoʻolilo i ka huahana i koho ʻoi aku ka maikaʻi a me ke kumu kūʻai no nā noi kahi e pono ai ka ikaika kiʻekiʻe a me ke kūpaʻa paʻakikī, e like me nā paipu aila a me ke kinoea a i ʻole nā ʻōnaehana lawe wai.
Annular Welded Pipes: ʻOiai hiki ke kaʻana like nā paipu welded annular me ka huahana ma ke ʻano o ko lākou ikaika holoʻokoʻa a me ke kūpaʻa paʻa, hiki i ka hoʻolālā kikoʻī a me ke kaʻina hana ke hopena i nā ʻano hana like ʻole. ʻO ka nānā ʻana i ka annular a i ʻole like me ke apo o ka paia o ka paipu e pili pono paha i kekahi mau noi kahi i koʻikoʻi nui ai ka paʻa o ka paipu.
4. Ka hoʻohana:
Helical Welded Pipes a Annular Welded Pipes loaʻa ka hoʻohana ʻana i nā ʻano hana ʻenehana a me nā ʻenehana, ʻoiai ʻokoʻa paha kā lākou mau noi kikoʻī.
Helical Welded Paipu: Helical welded paipuHoʻohana nui ʻia i nā ʻāpana e koi ana i nā paipu nui-diameter e like me ka lawe ʻana i ka aila a me ke kinoea, nā ʻōnaehana wai, a me nā mea kākoʻo ma muli o ko lākou ikaika kiʻekiʻe, ka lōʻihi i ka corrosion, a me ka hiki ke hana. e mālama i nā pilikia nui o loko a me waho. Hoʻolilo kēia iā lākou i koho kūpono no nā hana ma lalo o nā kūlana koʻikoʻi.
Ma nā noi aila a me nā kinoea, hoʻomaʻamaʻa kēia mau paipu i ka lawe pono ʻana o ka ʻaila ʻaila, ke kinoea maoli, a me nā huahana i hoʻomaʻemaʻe ʻia ma kahi lōʻihi me ka ʻole o ka hoʻololi ʻana i ka palekana a i ʻole ka pono. ʻO ko lākou kūpaʻa mechanical kiʻekiʻe e hōʻoia i hiki iā lākou ke kū i nā kaomi i loko o ia mau paipu a ʻo ka hāʻawi ʻana i ka pale mai ka corrosion i kumu ʻia e ke kaiapuni paʻakikī a me nā mea i lawe ʻia.
No nā ʻōnaehana hoʻoili wai, hāʻawi nā paipu welded helical i kahi ʻōnaehana hilinaʻi no ka lawe ʻana i ka wai inu maʻemaʻe a me ka wai ʻino ma nā ʻāina ākea. Hoʻopaʻa lākou i ka pono o nā ʻoihana lako ma o ka hāʻawi ʻana i kahi hopena paʻa e hiki ai ke kū i nā kaomi mai nā kahe kiʻekiʻe me ka hoʻemi ʻana i nā pilikia leakage ma muli o kā lākou kūkulu paʻa.
Ma nā hana hoʻolālā e like me ke kākoʻo alahaka a me nā hoʻoikaika hale kiʻekiʻe, hāʻawi kēia mau paipu i ka ikaika i hui pū ʻia me nā waiwai māmā. ʻO ko lākou hiki ke kākoʻo i nā ukana nui e kūpono iā lākou no ka hana ʻana i nā kumu paʻa e hiki ke kū i nā koʻikoʻi o ke kaiapuni e like me ka makani a i ʻole ka hana seismic me ka ʻole o ka pale ʻana i ka palekana.
I ka hopena, hiki i nā huahana ke maʻalahi a hilinaʻi ma muli o kā lākou kaʻina hana kūʻokoʻa e hāʻawi i ka hana ʻoi aku ka maikaʻi ma lalo o nā kūlana koi ma waena o nā ʻoihana like ʻole me ka aila a me ke kinoea, ka hoʻokele wai, a me ka ʻenehana hana.
Annular Welded Pipes: ʻO ka huaʻōlelo "annular welded pipe" ʻaʻole maʻamau e wehewehe i kahi noi kikoʻī, no ka mea hiki ke hoʻohana ʻia me ka "paipu wiliwili helical"ma kekahi mau pōʻaiapili. Eia naʻe, hiki ke hoʻohana ʻia nā paipu me nā hiʻohiʻona annular, e like me nā mea i hana ʻia me ka hoʻohana ʻana i ka hui ʻana o ka wiliwili spiral a me nā ʻenehana hana ʻē aʻe, i nā noi like kahi i koʻikoʻi koʻikoʻi ka paʻa ʻana o ka paipu a me ka hiki ke hoʻokau i ke kaomi.
5. China Helical Welded Pipe Factory:
ʻO Longma, kahi mea hana nui o nā paipu kila ma Kina, ke hāʻawi aku nei i kahi ākea o nā huahana huahana e kū ana i nā kūlana ʻoihana like ʻole, me API 5L, ASTM A53, ASTM A500, ASTM A252, a me ASTM A795.
ʻO nā keʻena hana hou o Longma a me nā ʻenehana hana kiʻekiʻe e hiki ai iā lākou ke hana i ke ʻano kiʻekiʻe paipu wiliwili helical me ka pololei ʻokoʻa a me ka pololei o ke kūkulu ʻana. ʻIke ʻia ko lākou kūpaʻa ʻana i ka maikaʻi i ko lākou mālama pono ʻana i nā kūlana ʻoihana a me kā lākou mau ʻano hoʻomalu maikaʻi piha, ʻo ia hoʻi ka hoʻāʻo nui a me ka nānā ʻana i kēlā me kēia pae o ka hana hana.
Inā makemake ʻoe i nā paipu welded helical no ka lawe ʻana i ka aila a me ke kinoea, ka lawe ʻana i ka wai, a i ʻole nā mea hana ʻoihana ʻē aʻe, hiki i ka hui ʻike ʻo Longma ke hana pū me ʻoe e ʻike i nā hopena paipu kūpono e hoʻokō i kāu mau koi kikoʻī. Paipai ʻia nā mea kūʻai aku i nā makana paipu helical welded a Longma e kelepona iā lākou ma info@longma-group.com no ka mea, 'ike hou aku.
