ʻO ka hoʻomaka ʻana o ka paipu kila: ke kila me ka ʻāpana ʻāpana a ʻoi aku ka lōʻihi ma mua o ke anawaena a i ʻole ka pōʻai. E like me ke ʻano o ka ʻāpana, ua māhele ʻia i loko o ka pōʻai, square, rectangular a me nā paipu kila kūikawā; E like me ka mea, ua maheleia i kalapona structural kila paipu, haʻahaʻa alloy structural kila paipu, alloy kila paipu a composite kila paipu; Wahi a ke kumu, ua māhele ʻia i nā paipu kila no ka pipeline hoʻouna, ka ʻenehana ʻenekinia, nā mea wela, ka ʻoihana petrochemical, ka hana mīkini, ka hoʻoheheʻe ʻana i ka honua, nā mea hana kiʻekiʻe, a me nā mea ʻē aʻe; Wahi a ke kaʻina hana, ua māhele ʻia i ka paipu kila seamless a me ka paipu kila welded. Hoʻokaʻawale ʻia ka paipu kila maʻemaʻe i ka ʻōwili wela a me ka ʻōwili anu (drawing), a ua māhele ʻia ka paipu kila welded i ka paipu kila wili pololei a me ka paipu kila wili.

ʻAʻole hoʻohana wale ʻia ka paipu kila no ka lawe ʻana i ka wai a me ka pauka paʻa, ke hoʻololi ʻana i ka ikehu wela, ka hana ʻana i nā ʻāpana mechanical a me nā ipu, akā he kila waiwai pū kekahi. ʻO ka hoʻohana ʻana i ka paipu kila e hana i ka papa hana hale, pou a me ke kākoʻo mechanical hiki ke hōʻemi i ke kaumaha, mālama i ka metala e 20 ~ 40%, a ʻike i ka hana ʻenehana a me ka mīkini. ʻO ka hana ʻana i nā Alahaka Alanui me nā paipu kila ʻaʻole hiki ke hoʻopakele i ke kila a me ka maʻalahi o ke kūkulu ʻana, akā hoʻemi nui hoʻi i ka wahi o ka uhi pale a mālama i nā kumukūʻai hoʻolimalima a mālama. Ma ke ʻano hana

Hiki ke hoʻokaʻawale ʻia nā paipu kila i ʻelua mau ʻāpana e like me nā ʻano hana: nā paipu kila ʻole a me nā paipu kila welded. ʻO nā paipu kila welded i kapa ʻia nā paipu welded no ka pōkole.

1. E like me ka hana hana, seamless kila paipu hiki ke maheleia i: wela olokaa seamless paipu, anu paipu huki, precision kila paipu, wela hoonui paipu, anu wili paipu a extruded paipu.

Nā pūʻolo paipu kila

Nā pūʻolo paipu kila

Hana ʻia ka paipu kila maʻemaʻe me ke kila kalapona kiʻekiʻe a i ʻole ke kila kila, hiki ke hoʻokaʻawale ʻia i ka ʻōwili wela a me ka ʻōwili anuanu (drawing).

2. Welded kila paipu ua maheleia i ka umu ahi welded paipu, uila kuʻihao (kuʻi kū'ē) paipu a 'akomi arc welded paipu ma muli o nā kaʻina hana likeʻole. Ma muli o nā ʻano wili like ʻole, ua hoʻokaʻawale ʻia i ka paipu wili wili pololei a me ka paipu wiliwili spiral. Ma muli o kona ʻano hopena, ua hoʻokaʻawale ʻia i loko o ka paipu welded circular a me ke ʻano kūikawā (square, flat, etc.) welded pipe.

Hana ʻia ka paipu kila welo me ka pā kila i ʻōwili ʻia e ka hili ʻāʻī a i ʻole ke humu spiral. Ma ke ano o ka hana ana, ua maheleia i welded kila paipu no ka haʻahaʻa puʻe wai hoʻoili, spiral seam welded kila paipu, pololei olokaa welded kila paipu, welded kila paipu, etc. Seamless kila paipu hiki ke hoʻohana no ka wai a me ke kinoea pipelines. ma nā ʻoihana like ʻole. Hiki ke hoʻohana ʻia nā paipu welded no nā pipeline wai, pipeline gas, pipeline hoʻomehana, pipeline uila, etc.

Hoʻohui waiwai

Hiki ke hoʻokaʻawale ʻia ka paipu kila i ka paipu kalapona, ka paipu huila a me ka paipu kila kuhiliʻole e like me ka mea paipu (ʻo ia hoʻi ke kila kila).

Hiki ke hoʻokaʻawale ʻia ka paipu kalapona i loko o ka paipu kila kalapona maʻamau a me ka paipu kūkulu kalapona kiʻekiʻe.

Hiki ke hoʻokaʻawale ʻia ka paipu huila i: paipu haʻahaʻa haʻahaʻa, paipu hoʻoheheʻe ʻia, paipu huila kiʻekiʻe a me ka paipu ikaika kiʻekiʻe. ʻO ka paipu halihali, ka wela a me ka ʻakika kūpaʻa i ka paipu kuhili ʻole, ka mea hoʻopili pololei (e like me ka kovar alloy) paipu a me ka paipu superalloy, etc.

Hoʻokaʻawale ʻano hoʻohui

E like me ke ʻano o ka hoʻohui ʻana o ka hopena paipu, hiki ke hoʻokaʻawale ʻia ka paipu kila i: paipu maʻemaʻe (hopena paipu me ka ʻole o ke kaula) a me ka paipu threading (hopena paipu me ke kaula).

Hoʻokaʻawale ʻia ka paipu wili i ka paipu wili maʻamau a me ka paipu wili mānoanoa ma ka hopena paipu.

Hiki ke hoʻokaʻawale ʻia nā paipu wili mānoanoa i: mānoanoa waho (me ka milo waho), mānoanoa i loko (me ka milo i loko) a me ka mānoanoa o loko a me waho (me ke kaula o loko a me waho).

E like me ke ʻano o ke kaula, hiki ke hoʻokaʻawale ʻia ka paipu threading i loko o ka cylindrical maʻamau a i ʻole conical thread a me ke kaula kūikawā.

Eia kekahi, e like me nā pono o nā mea hoʻohana, hāʻawi pinepine ʻia nā paipu threading me nā hui paipu.

Ka hoʻokaʻawale ʻana o nā ʻano plating

Wahi a nā hiʻohiʻona o ka hoʻopili ʻana i ka ʻili, hiki ke hoʻokaʻawale ʻia nā paipu kila i nā paipu ʻeleʻele (me ka ʻole o ka plating) a me nā paipu i uhi ʻia.

ʻO nā paipu i uhi ʻia me nā paipu galvanized, nā paipu i hoʻopaʻa ʻia i ka aluminika, nā paipu chromium plated, nā paipu alumini a me nā paipu kila me nā ʻāpana ʻē aʻe.

ʻO nā paipu i uhi ʻia me nā paipu i uhi ʻia i waho, nā paipu i uhi ʻia i loko a me nā paipu i uhi ʻia i waho. ʻO nā mea uhi maʻamau i hoʻohana ʻia me ka plastic, epoxy resin, coal tar epoxy resin a me nā ʻano aniani ʻano anti-corrosion coating.

Hoʻokaʻawale ʻia ka paipu Galvanized i ka paipu KBG, ka paipu JDG, ka paipu threaded, etc.

Hoʻokaʻawale kumu hoʻokaʻawale

1. Paipu no ka paipu. E like me nā paipu maʻemaʻe no ka wai, nā paipu kinoea a me ka mahu, nā paipu hoʻouna ʻaila a me nā paipu no nā laina ʻaila a me nā ʻea. Paipu me ka paipu no ka wai mahiai a me ka paipu no ka sprinkler irrigation, etc.

2. Paipu no nā mea wela. E like me nā paipu wai paila a me nā paipu mahu wela loa no nā paila maʻamau, nā paipu wela nui, nā paipu uwahi nui, nā paipu uwahi liʻiliʻi, nā paipu pōhaku lepo a me nā paipu paila wela kiʻekiʻe a me ke kaomi kiʻekiʻe no nā paila locomotive.

3. Paipu no ka ʻoihana mīkini. E like me ka paipu hoʻolālā mokulele (paipu pōʻai, paipu oval, paipu oval palahalaha), paipu hapa axle kaʻa, paipu axle, paipu kaʻa tractor structural paipu, paipu hoʻomaʻamaʻa ʻaila tractor, mīkini mahiʻai ʻāpana paipu a me ka paipu rectangular, paipu transformer a me ka paipu halihali, etc. .

4. Nā paipu no ka ʻeli ʻana i ka ʻaila ʻaila. E like me: paipu ʻaila ʻaila, paipu ʻaila ʻaila (Kelly a me ka paipu hexagonal drill), wili tappet, ʻaila paipu, pahu aila a me nā ʻano paipu like ʻole, paipu wili honua (core pipe, casing, active drill pipe, drilling tappet, hoop and pine. hui, etc.).

5. Paipu no ka ʻoihana kemika. E like me: paipu hoʻoheheʻe ʻaila, paipu no ka mea hoʻololi wela a me ka pipeline o nā mea hana kemika, ka paipu kūpaʻa ʻawaʻawa, ka paipu kaomi kiʻekiʻe no ka mea hoʻomomona a me ka paipu no ka lawe ʻana i ke kinikini, etc.

6. Paipu no nā keʻena ʻē aʻe. No ka laʻana: nā paipu no nā ipu (nā paipu no nā pahu hau hau kiʻekiʻe a me nā ipu maʻamau), nā paipu no nā mea kani, nā paipu no nā pahu kiaʻi, nā nila a me nā paipu no nā mea lapaʻau, etc.

Hoʻohālikelike ʻano ʻāpana

ʻO nā huahana paipu kila he nui nā ʻano kila a me nā kikoʻī, a ʻokoʻa hoʻi kā lākou mau koi hana. Pono e hoʻokaʻawale ʻia kēia mau mea a pau e like me nā loli o nā koi o ka mea hoʻohana a i ʻole nā ​​kūlana hana. ʻO ka maʻamau, hoʻokaʻawale ʻia nā huahana paipu kila e like me ke ʻano o ka ʻāpana, ke ʻano hana, nā mea paipu, ke ʻano pili, nā ʻano plating a me ka noi.

Hiki ke hoʻokaʻawale ʻia nā paipu kila i nā paipu kila poepoe a me nā paipu kila kūikawā e like me ke ʻano o ke keʻa.

Pili ka paipu kila kūikawā i nā ʻano paipu kila me ka ʻāpana annular ʻole.

ʻO ka nui o lākou: ka paipu square, tube rectangular, tube elliptical, flat elliptical tube, semicircular tube, hexagonal tube, hexagonal inner tube, unequal hexagonal tube, equilateral triangle tube, pentagonal quincunx tube, octagonal tube, convex tube, double convex tube, pālua paipu concave, paipu concave lehulehu, paipu hua melon, paipu palahalaha, paipu rhombic, ipu hoku, paipu parallelogram, paipu ribbed, paipu kulu, paipu hope o loko, paipu wili, paipu B-TUBE D a paipu multilayer, etc.