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Pipe GI Pipe hao hao paipu hao hao no ka hale ʻōmaʻomaʻo

ʻO nā paipu lauwili ʻolehe paipu kila galvanized. ʻO kāna hiʻohiʻona nui ka hana ʻana i kahi papa o ka zinc ma ka ʻili o ka paipu kila e hoʻomaikaʻi ai i ke kūpaʻa ʻana o ka paipu kila. ʻO ke kaʻina hana o ka paipu galvanized e hoʻokomo i ka paipu kila i loko o ka zinc hehee i uhi pono ʻia kona ʻili me kahi papa zinc. ʻO kēia ʻano hana lapaʻau e ʻoi aku ka maikaʻi o ke kūpaʻa corrosion i ka paipu galvanized a hiki ke hoʻohana ʻia no ka manawa lōʻihi i nā wahi humid a corrosive.

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EN10219 S235JR Tube Rectangular a me Hollow Section Rectangular Tube

Paipu hāhāhāhe paipu kila i hana ʻia me ka pā kila a i ʻole ka ʻili ma hope o ka crimping a me ka wili ʻana, ma ke ʻano he 6 mika. Loaʻa i ke kaʻina hana maʻalahi ka pahu rectangular, kiʻekiʻe o ka hana ʻana, nā ʻano like ʻole a me nā kikoʻī.

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ʻO ASTM A16 GR.B Paipu kila ʻole

Hoʻohana nui ʻia nā paipu Seamless Steel me nā ʻāpana hollow e like me nā conduits no ka lawe ʻana i nā wai, e like me ka aila, ke kinoea maoli, ke kinoea, ka wai a me kekahi mau mea paʻa. Ke hoʻohālikelike ʻia me ke kila paʻa e like me ke kila poepoe, ʻoi aku ka like o ka piʻo kila a me ka ikaika torsional a ʻoi aku ka māmā o ke kaumaha. He ʻano kila ʻāpana waiwai, hoʻohana nui ʻia i ka hana ʻana i nā ʻāpana hana a me nā ʻāpana mechanical, e like me ka paipu ʻaila hinu, ka pahu hoʻoili kaʻa, ka pahu kaʻa a me ka scaffolding kila i hoʻohana ʻia i ke kūkulu ʻana.

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Kūʻai nui ʻia Q235 Pāhaʻi ʻAiʻa ʻAiʻa Pipe

ʻO kapaipu huinahalikeʻO ka mea maʻamau, ʻo ke kalapona kila pāhaʻi paipu a me ka haʻahaʻa alloy square pipe material. ʻO ka hapa nui o nā paipu square i hana ʻia i nā paipu kila, e hana ana i nā paipu poepoe ma o ka wehe ʻana, palahalaha, crimping a me nā kaʻina hana kuʻi, ʻōwili ʻia nā paipu poepoe i loko o nā paipu square, a laila ʻoki ʻia i ka lōʻihi e koi ʻia, ua māhele ʻia nā paipu square i nā paipu square decorative, nā paipu square mechanical a me nā paipu square architectural, hoʻohana ʻia nā paipu square i ke kūkulu ʻana, hana ʻana i nā mīkini, hana kila a me nā ʻano hana ʻē aʻe. kuai ana.

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8 Iniha Ms Welded Hot Rolled Carbon Steel Rectangular Tubes 50mm

Paipu hāhāhāhe paipu kila i hana ʻia me ka pā kila a i ʻole ka ʻili ma hope o ka crimping a me ka wili ʻana, ma ke ʻano he 6 mika. Loaʻa i ke kaʻina hana maʻalahi ka pahu rectangular, kiʻekiʻe o ka hana ʻana, nā ʻano like ʻole a me nā kikoʻī.

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ASTM A500 GR.B 1 'īniha ERW Hot Rolled Square Carbon Steel Pipe

Paipu huinaha he paipu kila i hana ʻia me ka pā kila a i ʻole ka ʻili ma hope o ka crimping a me ka wili ʻana, ma ke ʻano he 6 mika.Loaʻa i ka paipu Square ke kaʻina hana maʻalahi, ka hana kiʻekiʻe o ka hana, nā ʻano like ʻole a me nā kikoʻī.

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Kiʻekiʻe Q235 Carbon Steel Seamless Square Paipu

Paipu huinahahe paipu kila i hana ʻia me ka pā kila a i ʻole ka ʻili ma hope o ka crimping a me ka wili ʻana, ma ke ʻano he 6 mika.Loaʻa i ka paipu Square ke kaʻina hana maʻalahi, ka hana kiʻekiʻe o ka hana, nā ʻano like ʻole a me nā kikoʻī.

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Māmā A36 Carbon Steel Rectangular Hollow Section China Tube

He paipu kila i hana ʻia me ka pā kila a i ʻole ke kāʻei ma hope o ka crimping a me ka wili ʻana, ma ke ʻano he 6 mau mika. He kaʻina hana maʻalahi ka pahu Rectangular, ka hana kiʻekiʻe o ka hana, nā ʻano like ʻole a me nā kikoʻī.

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Erw Welded&Seamless Hot Rolled Black Carbon Steel Square Rectangular Pipe Tube

Paipu 'Aha 'Aha 'Aha Hui Carbon Steeli hana ʻia me ka pā kila a i ʻole ke kāʻei ma hope o ka crimping a me ka wili, ʻo ke ana maʻamau he 6 mika. He kaʻina hana maʻalahi ka pahu Rectangular, ka hana kiʻekiʻe o ka hana, nā ʻano like ʻole a me nā kikoʻī.

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ʻO ke kila anuanu ST37 i hoʻopaʻa ʻia i ka hao H HEA Beam Zinc Coating

H – hao kilahe kukulu waiwai hou. ʻO ke ʻano o ka ʻāpana o ka H beam he mea waiwai a kūpono hoʻi, a maikaʻi nā waiwai mechanical. Ke kaʻa ʻana, hoʻonui like ʻia kēlā me kēia kiko ma ka ʻāpana a liʻiliʻi ke koʻikoʻi o loko. Ke hoʻohālikelike ʻia me ka I-beam maʻamau, loaʻa i ka H beam nā mea maikaʻi o ka modulus ʻāpana nui, ke kaumaha māmā a me ka mālama metala, hiki ke hoʻemi i ka hoʻolālā hale e 30-40%. A no ka like o kona mau wāwae i loko a me waho, ʻo ka hope o ka wāwae he Angle kūpono, hui a hui pū ʻia i nā ʻāpana, hiki ke mālama i ka welding, hana riveting a hiki i 25%.

ʻO ke kila ʻāpana H he kila ʻāpana waiwai me nā waiwai mechanical ʻoi aku ka maikaʻi, i hoʻonui ʻia a hoʻomohala ʻia mai ke kila I-section. ʻO ka mea nui, ua like ka ʻāpana me ka leka "H"

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Kahua Nui 254*146 Cold Rolled ASTM A36 IPE Flange Profile Galvanized Steel I Beam

I-kuola haohe ʻano kila i hana ʻia. ʻO ka galvanizing wela wela e pili ana i kahi kaʻina hana anti-corrosion ili i hana ʻia ma ka hoʻoinu ʻana i ke kila kila haʻahaʻa haʻahaʻa kiʻekiʻe a i ʻole ke kila kila haʻahaʻa i loko o ka zinc hehee ma kahi o 500°C. Ma muli o ka maikaʻi o ke kumu kūʻai haʻahaʻa, hana maʻalahi a me ka lōʻihi maikaʻi, hoʻohana nui ʻia ia i ke kahua o ke kūkulu ʻana i ka ʻenehana hana kila.

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Kiekie Kiekie Q235B Carbon Steel Welded Galvanized Carbon Steel H Beam

H – hao kilahe kukulu waiwai hou. ʻO ke ʻano o ka ʻāpana o ka H beam he mea waiwai a kūpono hoʻi, a maikaʻi nā waiwai mechanical. Ke kaʻa ʻana, hoʻonui like ʻia kēlā me kēia kiko ma ka ʻāpana a liʻiliʻi ke koʻikoʻi o loko. Ke hoʻohālikelike ʻia me ka I-beam maʻamau, loaʻa i ka H beam nā mea maikaʻi o ka modulus ʻāpana nui, ke kaumaha māmā a me ka mālama metala, hiki ke hoʻemi i ka hoʻolālā hale e 30-40%. A no ka like o kona mau wāwae i loko a me waho, ʻo ka hope o ka wāwae he Angle kūpono, hui a hui pū ʻia i nā ʻāpana, hiki ke mālama i ka welding, hana riveting a hiki i 25%.

ʻO ke kila ʻāpana H he kila ʻāpana waiwai me nā waiwai mechanical ʻoi aku ka maikaʻi, i hoʻonui ʻia a hoʻomohala ʻia mai ke kila I-section. ʻO ka mea nui, ua like ka ʻāpana me ka leka "H"

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