Nui nā ʻanopaipu ʻole (smls)nā lako hana e like me ka seamless steel tube production process. Eia nō naʻe, me ka ʻole o ka ʻōwili, extrusion, top pressing a wili ʻana i ke kaʻina hana ʻana i ke kaʻina hana, ʻaʻole hiki ke hoʻokaʻawale ʻia nā mea hoʻomehana billet, no laila, ʻo ka mea hoʻomehana billet he mea hana koʻikoʻi loa ia i loko o nā mea hana hoʻoheheʻe kila. Maʻaneʻi, e kamaʻilio ka poʻe hoʻolako i ka paipu kalapona kalapona HGSP e pili ana i nā lako hana hana ʻole.

1. Nā ʻano paipu ʻole

ʻO nā paipu kila maʻemaʻe ʻole e hiki ke hana ʻia e nā mea hoʻohua kila maʻemaʻe ʻole: nā paipu kila maʻemaʻe no nā hale nui, nā paipu kila maʻemaʻe no nā props hydraulic, nā paipu kila maʻemaʻe no ka hoʻoili wai, nā axles semi-trailer, nā paipu seamless no nā axles, a me ka hapalua- nā lima axle Nā paipu kila maʻemaʻe no nā paipu, nā paipu kila maʻemaʻe no nā paila kiʻekiʻe, a me nā mea'ē aʻe, a me nā paipu kila kūikawā kūikawā no nā paipu pahu aila apaipu laina.

2. ʻO ke kaʻina hana o nā paipu kila ʻole

Hoʻopili ʻia nā paipu kila maʻemaʻe i loko o ke kila poepoe mai nā ʻāpana kila, a loaʻa nā paipu (gross tubes) ma o ka hou ʻana i ka wela, a laila hana ʻia i mau paipu seamless e ka ʻōwili wela, ka ʻōwili anu a i ʻole ke kiʻi anu. Nui nā kaʻina hana no ka hana ʻana i nā mea hana ʻenehana ʻole. Inā he paipu hoʻomau, ʻo ka paipu manawa, ka hana ʻana i ka paipu jacking a i ʻole ke kaʻina hana paipu extruded, pono ia e wela i ke kila poepoe a i ʻole ka paipu billet i ke kaʻina hana me kahi umu wela wela waena a komo i ke kaʻina hana. Hoʻokumu ʻia nā paipu kila maʻemaʻe e ka mīkini hana a i ʻole ka mīkini extrusion, a laila hoʻopololei a hana ʻia, ʻoki a hōʻailona ʻia, a hoʻopili ʻia i loko o nā hale kūʻai.

3. ʻO nā lako hana o ka paipu maʻemaʻe

ʻO nā lako hana hana ʻili kila maʻemaʻe e pili ana i ka mīkini ʻili blanking, nā mea hoʻomehana billet tube, ka umu wela waena, conical piercing machine, Accu-Roll rolling mill, 8-kū ʻekolu-roll micro-tension ho'ēmi mīkini, step-by-step cooling bed, mīkini hoʻopololei ʻeono ʻōwili, mīkini ʻoki paipu kiʻekiʻe, 180mm ʻakomi magnetic flux leakage flaw detection lako, 80MPa hydraulic hoʻāʻo mīkini a me ke ana lōʻihi, ke kaupaona ʻana, ka hoʻopuʻi ʻana, ka māka ʻana i ka laser, nā lako hoʻopili, etc.

4. Tube billet pumehana umu no ka seamless tube hana lako

ʻO ke kila pōʻai a i ʻole ka pahu billet pumehana wela no nā paipu kila maʻemaʻe kekahi o nā mea koʻikoʻi no ka hana ʻana i nā paipu kila ʻole. Pono e hoʻomehanaʻia ke kila poepoe i ka 1150 degrees a laila e hoʻopiliʻia i loko o nā pores,ʻo ia ke kumu no ka hana houʻana, kaʻikeʻana, ka makaʻana, a me nā mea'ē aʻe. ʻO ka hoʻonohonoho kumu o ka umu hoʻomehana billet seamless tube penei:

a. Pūnaehana hoʻolako mana alapine waena: 200KW-6000KW, hoʻopuka hola 0.2-16 tons.
b. Medium-frequency induction heating system: Hoʻopilikino i ka hoʻolālā o ka inductor e like me kāu mau pono, ka kikoʻī o ka mea hana, ke ʻano a me ka nui o ke kino induction induction, hiki ke hoʻopaʻa ʻia ka mahana o ka umu ahi, mālama i ka ikehu, kiʻekiʻe-kūpono, a me ka wikiwiki.
c. Pūnaehana hoʻopaʻa waiwai: Hoʻopili ʻia ka paipu huinahā pā mānoanoa i loko o kahi kahua mālama waiwai me ka piʻi o 13 degere a hiki ke mālama i nā ʻāpana ʻoi aku o 20.
d. Pūnaehana hoʻomalu mahana: ana wela infrared PLC wela pani-loop ʻōnaehana hoʻomalu wela.
e. Ka mana PLC: Hoʻopilikino kanaka-mīkini, nā ʻōlelo aʻoaʻo hana kanaka nui, console hana mamao o ka ʻōnaehana kamepiula ʻenehana me ka pale paʻi, nā kikohoʻe piha a me nā kiʻekiʻe kiʻekiʻe i hiki ke hoʻololi ʻia, e ʻoluʻolu iā ʻoe e kāohi i nā mea hana. Aia kahi ʻōnaehana "hoʻokahi kī hoʻihoʻi" a me nā hana hoʻololi ʻōlelo he nui.
f. Roller conveying system: Hoʻohana ʻia ka mīkini hoʻoili Rotary, ʻo ke kihi ma waena o ke axis o ka roller a me ke axis o ka mea hana he 18-21 degere, ʻo ka roller ma waena o ka umu ahi i hana ʻia me 304 non-magnetic stainless steel a me ka wai-cooled, a ua wela like ka mea hana.
g. ʻO ka hoʻololi ʻana i ka ikehu hoʻomehana waena: hoʻomehana i kēlā me kēia ton o ke kila i 1050 ° C, hoʻohana mana 310-330 ° C.
h. Nā kikoʻī o ke kila poepoe perforated capillary ma hope o ka hoʻomehana ʻana: anawaena φ95～140mm, mānoanoa pā 5~20mm, lōʻihi 4500-7500mm