ʻO ka paipu kila welded, ʻike ʻia hoʻi ʻo ka paipu welded, he paipu kila i hana ʻia me ka pā kila a i ʻole ke kila kila ma hope o ka crimping a me ka wili ʻana, maʻamau me ka lōʻihi o 6 mika.
Hoʻokaʻawale ma ke kumu
Ua māhele ʻia i loko o ka paipu welded maʻamau, paipu welded galvanized, paipu hoʻoheheʻe oxygen-blown, uwea pahu, metric welded paipu, idler paipu, hohonu punawai paipu paipu, kaʻa paipu, transformer paipu, uila welded thin-walled paipu, uila wili kūikawā- paipu kino, paipu scaffold a me ka paipu wiliwili wiliwili .
Paipu welded maʻamau: Hoʻohana ʻia ka paipu welded maʻamau e lawe i ka wai haʻahaʻa haʻahaʻa.Hana ʻia me Q195A, Q215A, Q235A kila.Hiki ke hana ʻia mai nā kila māmā ʻē aʻe i maʻalahi ke weld.Hoʻopili ʻia nā paipu kila i ke kaomi wai, kulou, palahalaha a me nā hoʻāʻo ʻē aʻe, a loaʻa kekahi mau koi no ka maikaʻi o ka ʻili.ʻO ka maʻamau, ʻo 4-10m ka lōʻihi o ka lawe ʻana, a koi pinepine ʻia e hāʻawi i ka lōʻihi paʻa (a i ʻole ka lōʻihi pālua).Hōʻike ʻia ka kikoʻī o ka paipu welded e ke anawaena nominal (mm a i ʻole iniha).ʻOkoʻa ke anawaena nominal mai ka mea maoli.ʻO ka paipu welded he ʻelua ʻano o ka paipu kila maʻamau a me ka paipu kila mānoanoa e like me ka mānoanoa o ka paia.Hoʻokaʻawale ʻia ka paipu kila i ʻelua ʻano: threaded a unthreaded e like me ke ʻano hopena paipu.
Paipu kila galvanized: I mea e hoʻomaikaʻi ai i ka pale ʻana i ka corrosion o nā paipu kila, nā paipu kila maʻamau (nā paipu ʻeleʻele) ua galvanized.ʻElua ʻano paipu kila galvanized: hot-dip galvanizing a electro-galvanizing.ʻOi aku ka mānoanoa o ka papa galvanizing wela a he haʻahaʻa ke kumukūʻai o ka electro-galvanizing.
Oxygen-blowing welded pipe: hoʻohana ʻia no ka hana kila a me ka puhi ʻana i ka oxygen, ma ke ʻano liʻiliʻi liʻiliʻi i wili ʻia nā paipu kila, me nā ʻano kikoʻī ʻewalu mai 3/8 iniha a 2 iniha.Hana ʻia me 08, 10, 15, 20 a i ʻole Q195-Q235 kaula kila.I mea e pale ai i ka corrosion, ua alumini ʻia kekahi.
Uea pahu: 'o ia hoʻi, ka maʻamau kalapona kila uila-welded kila paipu, i hoʻohana 'ia i loko o ka palaki a me ka mana structural papahana papahana, a me ka mea maʻamau nominal anawaena mai 13-76mm.He lahilahi ka paia o ka pahu uwea, a ua hoʻohana nui ʻia ma hope o ka uhi ʻana a i ʻole ka galvanizing, a koi ʻia kahi hoʻāʻo anu anu.
Metric welded paipu: ua hoʻohana ʻia ka kikoʻī e like me ke ʻano paipu seamless, a ʻo ka paipu kila welded i hōʻike ʻia e ke anawaena o waho * ka mānoanoa o ka paia i millimeters ua welded me ke kila kalapona maʻamau, ke kila kalapona kiʻekiʻe a i ʻole ke kila haʻahaʻa haʻahaʻa maʻamau me ka wela a i ʻole. nā pūʻai anu, a i ʻole me nā kaula wela A laila hana ʻia me ke ʻano huki anu.Hoʻokaʻawale ʻia nā paipu welded metric i ka ikehu maʻamau a me nā paipu pā lahilahi, i hoʻohana mau ʻia e like me nā ʻāpana kūkulu, e like me nā shafts transmission, a i ʻole ka lawe ʻana i nā wai, a ua hoʻohana ʻia nā paipu pā lahilahi e hana i nā lako, nā kukui, a me nā mea ʻē aʻe. ka ikaika a me ke kulou ana o na paipu kila.
Roller tube: hoʻohana ʻia no ke kāʻei conveyor roller uila welded steel pipe, maʻamau i hana ʻia me Q215, Q235A, B kila a me 20 kila, me ke anawaena o 63.5-219.0mm.Aia kekahi mau koi no ka pae kulou o ka paipu, pono e kū pono ka ʻili o ka hopena i ka laina waena, a me ka ellipticity, a me ka hoʻāʻo ʻana o ka wai a me nā hoʻāʻo palahalaha.
ʻO nā paipu Transformer: hoʻohana ʻia no ka hana ʻana i nā paipu hoʻoheheʻe transformer a me nā mea hoʻololi wela ʻē aʻe, i hana ʻia me ke kila kalapona maʻamau, e koi ana i ka hoʻāʻo ʻana i ka palahalaha, ka lapalapa, ke kulou, a me nā hoʻokolohua hydraulic.Hāʻawi ʻia nā paipu kila ma ka lōʻihi paʻa a i ʻole ka lōʻihi, a aia kekahi mau koi no ka pae kulou o nā paipu kila.
ʻO nā paipu ʻano kūikawā: nā paipu huinahā, nā paipu ʻāpana ʻehā, nā paipu ʻano pāpale, nā puka kila kila puka a me nā paipu kila puka makani i hoʻopaʻa ʻia e ke kila kila i hoʻopaʻa ʻia e ke kalapona maʻamau a me nā ʻāpana kila 16Mn, i hoʻohana nui ʻia e like me nā ʻāpana mīkini mahiʻai, nā puka aniani a me nā puka, etc. .
Welded thin-walled tube: hoʻohana nui ʻia e hana i nā lako, nā mea pāʻani, nā kukui, a me nā mea ʻē aʻe.
Paipu wiliwili ʻia: Hana ʻia ia ma ka ʻōwili ʻana i ke kila kalapona haʻahaʻa haʻahaʻa a i ʻole nā mea hao hao haʻahaʻa haʻahaʻa i loko o kahi paipu blank e like me kekahi kihi helical (i kapa ʻia ʻo ka angle), a laila wili i ka hili paipu.Hiki ke hana ʻia me ke kila ʻoi aku ka liʻiliʻi e hana i nā paipu kila nui.Hoʻohana nui ʻia nā paipu welded spiral no ka ʻaila a me nā pipeline hoʻoili kinoea maoli, a ua hōʻike ʻia kā lākou mau kikoʻī e ke anawaena o waho * ka mānoanoa pā.ʻO nā paipu i hoʻopaʻa ʻia i ka ʻaoʻao hoʻokahi a me nā ʻaoʻao ʻelua.Pono nā paipu welded e hōʻoia i ka hoʻāʻo hydraulic, ka ikaika tensile o ka weld a me ka hana kuʻi anu e pono e hoʻokō i nā lula.
Hoʻokaʻawale ʻia e ke ʻano hana
(1) E like me ke kaʻina hana - arc welded pipe, resistance welded pipe (kiʻekiʻe alapine, low frequency), kinoea welded paipu, umu ahi welded paipu.
(2) E like me ka weld seam – straight seam welded pipe, spiral welded pipe.
Hoʻokaʻawale ʻia e ke ʻano ʻāpana
(1) Na paipu kila ma'alahi - na paipu kila poepoe, paipu kila huinahalike, paipu kila oval, paipu kila triangular, paipu kila hexagonal, paipu kila rhombus, paipu kila octagonal, poai kila semicircular, a me na mea e ae.
(2) Paipu kila me nā ʻāpana kea paʻakikī - paipu kila hexagonal like ʻole, paipu kila ʻelima-petal, paipu kila convex pālua, paipu kila concave ʻelua, paipu kila melon, paipu kila conical, paipu kila corrugated. , pahu kila paipu, a me na mea e ae.
Hoʻokaʻawale ʻia e ka mānoanoa o ka pā
Paipu kila pā lahilahi, paipu kila mānoanoa.
Hoʻokaʻawale ma ke ʻano hopena
Hoʻokaʻawale ʻia i loko o nā paipu wili wili a me nā ʻano ʻano kūikawā (square, flat, etc.) welded pipes.
Pākuʻi Māhele
1. ʻO ka pahu kila kila maʻamau (GB / T3640-88) he paipu kila i hoʻohanaʻia no ka paleʻana i nā uwea i nā papahana hoʻokomo uila e like me nā haleʻoihana a me nā hale kīwila, a me ka hoʻokomoʻana i nā mīkini a me nā mea hana.
2. He paipu kila i hoʻopaʻa ʻia ka hili pololei ʻana i ka uila (YB242-63).Hoʻokaʻawale pinepine ʻia i loko o ka metric uila welded steel paipu, uila welded thin-walled paipu, transformer cooling aila paipu a pēlā aku.
3. ʻO ka spiral seam submerged arc welded steel pipe no pressurized fluid transport (SY5036-83) ua hana ʻia me nā ʻōwili hao kila i ʻōwili ʻia, spirally i hana ʻia i ka mahana mau, welded e ka lua ʻaoʻao submerged arc arc, a hoʻohana ʻia no ka lawe ʻana i ka wai kaomi. .ʻO ka paipu kila hili ʻāwili.Loaʻa i ka paipu kila ka mana hoʻoikaika ikaika a me ka hana wiliwili maikaʻi.Ma hope o nā hoʻokolohua ʻepekema koʻikoʻi a me nā hoʻokolohua, palekana a hilinaʻi hoʻi e hoʻohana.He nui ke anawaena o ka paipu kila, he kiʻekiʻe ka maikaʻi o ka hoʻouna ʻana, a hiki ke mālama ʻia ka hoʻopukapuka ʻana i nā pipelines.Hoʻohana nui ia no nā pipeline e lawe ana i ka aila a me ke kinoea maoli.
4. Spiral seam kiʻekiʻe-frequency welded kila paipu no ka puʻe wai lawe (SY5038-83) ua hana ia me ka wela-'ōwili kila owili coils, spirally hana ma ka wela mau, welded e kiʻekiʻe-alapine lap kuʻihao, a hoʻohana 'ia no ke kaomi wai lawe Spiral. seam kiʻekiʻe alapine welded paipu kila.ʻO ka paipu kila ka ikaika e hiki ai ke paʻi, ka plasticity maikaʻi, a maʻalahi no ka wili a me ka hana ʻana;ma hope o nā ʻano loiloi koʻikoʻi a ʻepekema a me nā hoʻāʻo, palekana a hilinaʻi hoʻi e hoʻohana, nui ke anawaena o ka paipu kila, kiʻekiʻe ka maikaʻi o ka hoʻouna ʻana, a hiki ke mālama ʻia ka hoʻopukapuka ʻana i nā pipelines.Hoʻohana nui ia no ka waiho ʻana i nā pipeline no ka lawe ʻana i ka aila a me ke kinoea maoli.
5. ʻO nā paipu kila i hoʻoheheʻe ʻia i loko o ke ao holoʻokoʻa no ka lawe ʻana i ka wai haʻahaʻa haʻahaʻa (SY/T5037-2000) i hana ʻia me nā wili kila wela e like me nā paipu blanks, spirally i hana ʻia i ka maʻamau maʻamau, a hana ʻia e nā ʻaoʻao ʻelua ʻakomi hoʻoheheʻe ʻia arc. a i ʻole ka hui ʻana o ka ʻaoʻao hoʻokahi.ʻO nā paipu kila i hoʻopaʻa ʻia no ka lawe ʻana i ka wai haʻahaʻa haʻahaʻa e like me ka wai, ke kinoea, ka ea a me ka mahu.
6. Spiral seam kiʻekiʻe alapine welded kila paipu no ka maʻamau haʻahaʻa-puʻe wai halihali (SY5039-83) ua hana ia me ka wela-owili kila owili coils, spirally hana i ka mau wela, a welded e kiʻekiʻe-frequency lap kuʻi no ka laulā haʻahaʻa- kaomi wai lawe.Seam kiʻekiʻe alapine welded paipu kila.
7. ʻO ka paipu kila wiliwili ʻia no nā puʻu (SY5040-83) i hana ʻia me nā ʻili kila kila wela, i hoʻokumu ʻia i ka mahana maʻamau, a hana ʻia e ka lua-ʻaoʻao submerged arc kuʻihao a i ʻole ke kiʻekiʻe alapine.Hoʻohana ʻia ia no nā hale kūkulu kīwila, nā uapo, nā alahaka a me nā puʻu kumu ʻē aʻe.
Ka manawa hoʻouna: Jan-16-2023