Ke hōʻike nei nā ʻenekinia a hale hana ʻāpana metala maʻamau ʻole, ʻAʻole lākou e ʻimi wale i kahi mea hoʻolako-ke ʻimi nei lākou i kahi hoʻonui ʻenehana o kā lākou hui hoʻolālā ponoʻī. Ma QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., ua ʻike mua mākou i kēia: ua hoʻouna mai kekahi ʻĀpana ʻAmelika ʻAmelika iā mākou i kahi kaha kiʻi GD&T-kaumaha no ka AMS 5387 cobalt alloy nozzle—ʻaʻohe geometry waiwai, ʻaʻohe helu papa inoa, manaʻo hana wale nō a me kahi callout kūlana ʻoiaʻiʻo 0.005 mm. Ua kūkulu mākou. A laila, kūkulu hou mākou i ka ʻaoʻao o ka lāʻau lapaʻau wela ma hope o ka hōʻike ʻana o ka microstructure analysis i hōʻike i ka cohesion palena o ka palaoa ma ka pōʻai mua. ʻO ia ke ʻano o ka hoʻomaka ʻana - ʻaʻole me nā palapala hoʻomanawanui wale nō, akā me ke kuleana metallurgical.
Hoʻohaʻahaʻa ka hapa nui o nā mea kūʻai i ke ʻano o ke ʻano o ka waiwai i ka hana ʻana - ʻoi aku hoʻi me nā superalloys e like me T800 kobalt-based grades a i ʻole nā pahu waiwai waiwai nickel i hoʻohana ʻia i nā kino valve oilfield. ʻAʻole kēia "paʻakikī i ka mīkini" no ka paʻakikī wale nō. Hoʻoikaika ikaika lākou ma lalo o ka ʻoki ʻana, hana maikaʻi ʻole i ka wela, a koi i nā hoʻolālā ala hana e hōʻemi i ka manawa noho a me ka haʻalulu wela. Holo mākou i nā kikowaena CNC multi-axis i hoʻopaʻa pono ʻia no kēia mau huila—ʻaʻole wale me nā spindles kiʻekiʻe-rpm, akā me nā puka lou i ka manawa maoli i hoʻopaʻa ʻia i nā mea ʻike hale. Hiki ke ho'ololi i ka pono o ka ili i ka ho'ole 'ana i ka ho'opa'a hope 'ana o ka CMM i ka nozzle ho'olu'u kūpono 'ole a i 'ole 2°C. ʻO ia ke kumu ʻaʻole ʻo kā mākou nānā ʻana he ʻīpuka ma ka hopena—ua hoʻopili ʻia: nā nānā kikoʻī billet e hiki mai ana, ke ana ʻana i ka ʻike ma hope o ka roughing, a me ka hōʻoia ʻana ma hope o ka wela ma mua o ka pau ʻana.
E hoʻopaʻapaʻa paha kekahi i ka hoʻolei ʻana a me ka mīkini e hoʻokaʻawale ʻia i waho no ka hoʻokele kumukūʻai. Akā inā ʻo kāu ʻāpana he hale pahu piston pump cylinder e koi ana i ka 0.01 mm ka mānoanoa o ka paia ma kahi o 420 mm anawaena one-cast iron blank—a laila hana ʻia i ka ± 0.008 mm concentricity ma ka hoʻopaʻa inoa bore-to-flange—e lilo ka lima ma waena o nā kaʻina i ka loulou nāwaliwali loa. Mālama mākou i nā mea ʻelua ma lalo o hoʻokahi hale kūpono ISO. Ke hoʻohana nei kā mākou mea hoʻokumu i nā mea hoʻoheheʻe hoʻoluʻu hoʻomalu a me ka hoʻohālike paʻa ʻana e hoʻokaʻawale i nā lua liʻiliʻi ma nā ʻāpana hao mānoanoa; ʻO kā mākou pūnaewele CNC a laila e kuhikuhi i nā papa datum like i hoʻokumu ʻia i ka wā o ka hoʻolālā ʻana. ʻAʻohe hoʻoponopono hou. ʻAʻohe unuhi ʻōnaehana hoʻonohonoho. ʻO ka hoʻomau wale ʻana mai ka metala hoʻoheheʻe a i ka ʻili i hoʻopau ʻia. ʻO ia ke ʻano o ka hoʻopaʻa ʻana o nā kaʻa kaʻa winch center shaft rollers ma lalo o 320 MPa cyclic loading—me ka hoʻomaka ʻole ʻana o ka luhi ma ke kikowaena hoʻoheheʻe-machine.
- Nā ʻāpana Mīkini CNC: Ka hoʻopololei ʻana o nā kila paʻakikī, nā māka kuhiliʻole (316L, 17-4PH), a me nā huila cobalt—hiki ke ʻimi pono ʻia mai ka ʻāpana maka a i ka ʻāpana pau.
- ʻO nā mea hoʻohui Cobalt-Nickel Alloy: AMS 5387 nozzles, plugs, and pump houses—machined with PCD tools and verified by SEM/EDS for carbide distribution
- Hoolei Hao: ASTM A48 Papa 35/40 hao hina no ka hydraulic manifolds-hoʻomaha i ka pilikia a me ka vibration i ho'āʻoʻia no nā pōʻai hana i kuhikuhiʻia e ka mea kūʻai.
- Hoolei kila a me kuhili ole: Nā mea hoʻolele kila 13% Cr i hoʻolei ʻia me ka ʻano ʻino o ka ʻili ≤ Ra 3.2 µm—mākaukau no ke kaulike hana.
ʻAʻole mākou e ʻōlelo i nā "manawa alakaʻi maʻamau." Hāʻawi mākou ma muli o ka mea e koi ai ka ʻāpana - ʻaʻole i ka mea i ʻae ʻia e ka kalena. ʻO ke kino valve kaomi me nā ʻaoʻao i hoʻopaʻa ʻia i loko a me nā ʻāpana sila ʻelua e pono ai ʻekolu hoʻomaʻamaʻa wela ʻokoʻa, ʻelua hoʻopau ʻili ʻokoʻa (Ra 0.4 µm ma nā maka sila, Ra 1.6 µm ma nā wahi ʻē aʻe), a me ka hoʻāʻo leak hope ma 1.5x kaomi hana. He 22 mau lā hana ia—ʻaʻole no ka lohi, akā, no ka hoʻokuʻu ʻana i kekahi ʻanuʻu e pilikia ai ke kahua. ʻO nā mea kūʻai e nīnau "Hiki iā ʻoe ke hana wikiwiki?" loaʻa i kahi pane maopopo: ʻae-inā mākou e hoʻomaha i kahi kikoʻī. Akā ʻaʻole mākou e hana. No ka mea, i loko o nā ʻōnaehana hydraulic a i ʻole nā hui ʻana o ka pauma subsea, ʻaʻole pili ka pololei o ka dimensional e pili ana i ka hele ʻana i ka nānā. E pili ana i ka pale ʻana i ka wai pōʻino i ka 700 bar.
A hale hana ʻāpana metala maʻamau ʻole loaʻa ka hilinaʻi ʻaʻole ma ka hoʻohiki ʻana i ka maʻalahi - akā ma ka wehewehe ʻana i kona mau palena me ka pololei. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. E hana ana i loko o ia mau mea: nā mea maka i hōʻoia ʻia, nā kuʻina nānā i kākau ʻia no kēlā me kēia pūʻulu, hiki i ka hiki ke hoʻoheheʻe ʻia a me ka lāʻau lapaʻau wela, a me nā pane ʻenekinia no ka hana ʻana ma mua o ka hoʻomaka ʻana o ka ʻoki ʻana. Hāʻawi mākou i nā mea kūʻai aku B2B honua ʻaʻole me nā kahua kūʻai aku - akā me nā hōʻailona GD&T, nā ʻāpana curve wela, a me nā hōʻike ʻatikala mua i pūlima ʻia e kā mākou alakaʻi QA. I ka manawa aʻe e hoʻoneʻe ai kāu hoʻolālā ma mua o nā palena o waho, e ʻimi i nā hoa hana e mālama i kāu kaha kiʻi ʻaʻole ma ke ʻano he kauoha-akā ma ke ʻano he hana ʻenehana like.
