P91 Paipu Alloy Paʻa
P91 huila paipu e like me GB/T8162-87
4.1.Nā kikoʻī: ʻO ke anawaena o waho o ka paipu wela he 32～630mm.ʻO ka mānoanoa o ka pā he 2.5~75mm.ʻO 5 ~ 200mm ke anawaena o waho o ka paipu anu i ʻōwili ʻia (huki anu).ʻO ka mānoanoa o ka pā he 2.5-12mm.
4.2.ʻO ka maikaʻi o ka hiʻohiʻona: ʻaʻole pono nā māwae o loko a me waho o ka paipu kila, nā ʻōpala, nā ʻōwili, ka delamination, nā laina lauoho a me nā hemahema.Pono e hoʻopau loa ʻia kēia mau hemahema, a ʻaʻole pono ka mānoanoa o ka pā a me ke anawaena o waho ma mua o ka haʻalele maikaʻi ʻole ma hope o ka wehe ʻana.
Hana hana
E like me nā ʻano hana hana like ʻole, hiki ke hoʻokaʻawale ʻia i loko o nā paipu wela, nā ʻōpala i ʻōwili ʻia, nā paipu huki anu, nā paipu extruded, etc.
1.1.Hoʻohana pinepine ʻia nā paipu hao P91 i ʻōwili ʻia ma luna o nā wili wili ʻakomi.Nānā ʻia a hoʻomaʻemaʻe ʻia ka paipu paʻa i nā hemahema o ka ʻili, ʻoki ʻia i ka lōʻihi i makemake ʻia, e kau ʻia ma ka ʻaoʻao perforated o ka paipu, a laila hoʻouna ʻia i ka umu wela e wela a hou ʻia ma ka mīkini paʻi.Ke holo mau ka perforation a neʻe i ka manawa like, ma lalo o ka hana a ka roller a me ka plug, e hana mālie ʻia kahi lua i loko o ka pahu blank, i kapa ʻia he paipu capillary.A laila hoʻouna ʻia i ka wili ʻakomi e hoʻomau i ka ʻōwili.ʻO ka mea hope loa, ua hoʻohui ʻia ka mānoanoa o ka pā āpau e ka mīkini hoʻohālikelike, a ʻo ke anawaena e hoʻonui ʻia e ka mīkini sizing e hoʻokō i nā koi kikoʻī.He ala ʻoi aku ka holomua o ka hana ʻana i nā paipu pahū P91 me ka hoʻohana ʻana i nā wili paipu mau.
1.2.Inā makemake ʻoe e kiʻi i nā paipu liʻiliʻi me ka liʻiliʻi a me ka maikaʻi ʻoi aku ka maikaʻi, pono e hoʻohana ʻia ka ʻōwili anu, ke kiʻi anu, a i ʻole ka hui ʻana o nā ʻano ʻelua.Hana ʻia ka ʻōwili anu ma luna o ka wili ʻelua kiʻekiʻe.ʻOlokaʻa ʻia ka paipu kila i loko o kahi annular pass i hoʻokumu ʻia e kahi ʻāpana ʻāpana pōʻai pōʻai hoʻololi a me kahi plug tapered paʻa.Hoʻohana pinepine ʻia ke kaha kiʻi anuanu ma ka mīkini huki kiʻi anuanu hoʻokahi a i ʻole ʻelua kaulahao o 0.5 a 100T.
1.3.ʻO ke ʻano o ka extrusion, ʻo ia ka hoʻokomo ʻana i ka paipu wela i loko o kahi pahu extrusion paʻa, a e neʻe pū ke koʻokoʻo perforated a me ke koʻokoʻo extrusion e hoʻokuʻu i ka ʻāpana i hoʻokuʻu ʻia mai ka lua liʻiliʻi.Hiki i kēia ala ke hana i nā paipu kila me nā anawaena liʻiliʻi.
2.1.He nui ka hoʻohana ʻana o ka P91 alloy tube.'Oloka'i 'ia ka paipu huila P91 ma'amau mai ke kila hana kalapona ma'amau, ke kila ho'oha'aha'a ha'aha'a a i 'ole ke kila kila kila, a loa'a ka nui loa.Hoʻohana nui ʻia e like me nā pipelines a i ʻole nā ʻāpana kūkulu no ka lawe ʻana i nā wai.
2.2.Wahi a nā kumu like ʻole, ua māhele ʻia i ʻekolu ʻano lako: a.E like me ka haku mele a me nā waiwai mechanical;b.E like me nā waiwai mechanical;c.E like me ka ho'āʻo hydraulic.ʻO nā paipu kila i hoʻolako ʻia e like me nā ʻāpana a a me b, inā hoʻohana ʻia e kū i ke kaomi wai, e hoʻokau pū ʻia i kahi hoʻokolohua hydraulic.
2.3.ʻO nā paipu huila P91 no nā hana kūikawā, ʻo ia nā paipu huila P91 no nā paila, nā paipu huila P91 no ka geology a me nā paipu ʻole no ka ʻaila.
ʻO nā mea hoʻohui nui o nā paipu alloy he silika, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminika, keleawe, boron, rare earth, etc. liʻiliʻi o nā mea pono Ma waho aʻe o ka pale ʻana i ke silika, manganese, phosphorus, a me ka sulfur, aia pū kekahi mau mea hoʻohuihui. , ke kēpau, nā ʻāina laha ʻole, a me nā mea ʻē aʻe. Ua kapa ʻia kekahi ʻano ʻano kila he ʻano kila.ʻOkoʻa nā ʻōnaehana kila kila me ko lākou kūlana waiwai, hana a me nā kūlana hoʻohana.I ka wā ma mua, ua hoʻomohala ʻia nā ʻōnaehana nickel a me ke kila ma nā ʻāina ʻē.Ua ʻike ʻo Kina ʻo ka silikoni, manganese, Vanadium, titanium, niobium, boron, ke alakaʻi, a me nā ʻōnaehana kila kila kila ma kahi o ka ʻumi pakeneka o ka huina o ke kila.ʻO ka maʻamau, hiki ke hoʻokaʻawale ʻia nā paipu kila kila i 8 mau ʻano nui e like me kā lākou hoʻohana.ʻO nā ʻano, ʻo ia: nā paipu kila kila, nā paipu kila puna, nā paipu kila, nā paipu kila kila, nā paipu kila kila kiʻekiʻe, nā paipu kila kila, nā paipu hao ʻili ʻole wela, nā paipu kila silikona uila PC/ABS loaʻa i ka formability maikaʻi a hiki ke hana ʻia no nā kaʻa nui ʻO nā ʻāpana, e like me nā fender kaʻa, he hana kiʻekiʻe.Hana ʻia nā paipu kila kila i ke kila kalapona maʻamau ma o ka hoʻohui ʻana i ka nui kūpono o hoʻokahi a ʻoi aku paha nā mea hoʻohui i ka hoʻokaʻawale ʻana i nā paipu kila hao-carbon: ua māhele ʻia nā paipu kila i nā paipu paʻa P91 a me nā paipu kila a pēlā aku.
