Ke hōʻike nei nā ʻenekinia a hale hana hoolei metala no nā pahu wai hydraulic koʻikoʻi a i ʻole nā hale pāpaʻi lole kiʻekiʻe, ʻaʻole lākou e kūʻai wale i nā ʻāpana - ke hoʻopaʻa nei lākou i ke kūpaʻa dimensional ma lalo o 300 bar pressure, microstructure integrity ma hope o ka hoʻokele wela, a me ka hoʻomanawanui ʻole no ka porosity i nā nozzles cobalt-nickel alloy. ʻO ia kahi e hoʻokaʻawale ai ka ʻike honua maoli i nā mea kūʻai mai nā hoa.
No ke aha e koi ʻia ai ka hoʻolei kālā ʻana ma mua o nā ʻōpala a me ka wax
Ua ʻike mākou i ka nui o nā papahana e kū nei ma ke kahua prototype-ʻaʻole no ka maikaʻi ʻole o ka hoʻolālā, akā no ka mea i koho ʻia. hale hana hoolei metala nele i ka mana metallurgical ma luna o AMS 5387 cobalt alloy a ʻaʻole hiki ke hoʻopaʻa i ka ± 0.015 mm GD&T ma nā hale wiliwili pā lahilahi. ʻAʻole "kaʻina hana ʻē aʻe." ʻO ia wale nō ke ala kūpono no nā geometries paʻakikī e like me nā manifolds pump piston me nā kahawai hoʻoluʻu o loko - a hāʻule me ka leo i ka wā e paheʻe ai ka ʻike maka, i ka wā e neʻe ai nā pōʻai bake shell, a i ka wā e piʻi ai ka mahana dewaxing e 8°C.
Hoʻomaka ka pololei maoli ma mua o ke ʻano wax mua: nā ingot alloy T800 i hōʻoia ʻia, nā loiloi mea hoʻolako i palapala ʻia, ka loiloi kikoʻī ma kēlā me kēia wahi wela. A laila e hele mai ana ka paʻa ʻana o ka pūpū ceramic - ka haʻahaʻa i hoʻopaʻa ʻia, nā manawa calibrated dip, ka hōʻoia piha ʻana i ke ahi. Hoʻopaʻa mākou i kēlā me kēia pūʻulu me ka hoʻāʻo tensile, metallography, a me X-ray radiography-ʻaʻole wale no nā ʻōpū nui wale nō, akā no nā pūʻulu microporosity kokoke i nā fillets-concentrated fillets. Pēlā ʻoe e pale aku ai i ka hāʻule ʻana o ka mahina ʻai i nā mea hana ʻaila downhole e hana ana ma 150 ° C a me 10,000 psi.
ʻAʻole ʻo Vertical Integration he Buzzword—ʻO kāu kālā hoʻomanawanui
ʻO kekahi mau mea hoʻolako outsource machining. ʻO nā mea ʻē aʻe e mahiʻai i ka mālama wela. Hoʻopau kēlā ʻāpana i ka hana hou ʻana. E emi ana ka hale hoolele me ka ike ole ia ina e hoomaha ana ke kaumaha ma 620°C ma kahi o 640°C—a i ole ia e pili ana i ka CNC fixturing no ke koena o ka hoolei ana. Ma kā mākou hale hana ma Qingdao, hoʻokahi hui ʻenekinia nona ke kaulahao piha: hoʻolei kālā → hoʻoheheʻe ʻana i ka hopena → wili ʻana i nā axis he nui → ka uhi ʻana o ka HVOF → CMM-hōʻoia i ka nānā hope.
ʻAʻole kēia he manaʻo. I ka wā e makemake ai ka OEM pahū ʻEulopa i 42 mau papa kila kila me ka palahalaha 0.02 mm ma nā ʻili he 1.2 m², ua hoʻopaʻa mākou i ka warpage mai ka hoʻolei ʻana i ka mīkini me ka hoʻohana ʻana i nā overlay 3D scan overlay. Hoʻoponopono mākou i ke kaʻina o ka hoʻopaʻa ʻana, hoʻohui i ka hoʻoluhi koʻikoʻi waena, a hōʻoia i nā coefficient hoʻonui wela i kēlā me kēia puʻu wela. Ka hopena? 100% ka ʻae mua-ʻaʻohe hana hou, ʻaʻohe ʻōpala. Aia kēlā pae mana ma kahi e kamaʻilio ai nā ʻenekinia hoʻolele i kēlā me kēia lā me nā mea papahana CNC a me nā metrologists-ʻaʻole ma o ka leka uila.
Koi ʻO nā Luʻi Alloy ʻOiaʻiʻo i nā pane ʻoiaʻiʻo
ʻAʻole hana like nā kobalt-nickel alloys e like me 316 stainless. Hoʻoikaika ikaika lākou, hana maikaʻi i ka wela, a hoʻopau i nā mea hana carbide 3x wikiwiki. Ina kou hale hana hoolei metala ʻAʻole i hana ʻia nā plug AMS 5387 no ʻeono mahina pololei, ʻaʻole i pau kā lākou ʻikepili ola. Hoʻopaʻa mākou i kēlā me kēia ʻano ʻaʻahu hoʻokomo, ka holo ʻana o ka wai hoʻoluʻu, a me ka pūlima haʻalulu spindle-ʻaʻole no ka hōʻike ʻana, akā no ka wānana i ka hemahema o ka hāmeʻa i loko o 3 mau minuke.
Ke holo nei kā mākou hale kūʻai i nā cell i hoʻolaʻa ʻia no nā superalloys: cryogenic-cooled spindles, rigid hydraulic fixtures, a me ka hoʻomaʻamaʻa ʻana i ka hoʻopaʻa ʻana no ka ulu wela i ka wā lōʻihi o ka wili palaoa. No ka T800 i hoʻohana ʻia i nā ʻōnaehana winch ma waho o ka ʻāina, hoʻohui mākou i ka hoʻolele kālā me ka hoʻopau ʻana i nā puke puke paʻa paʻa—e loaʻa ana i ka Ra 0.4 µm ka pau ʻana o ka ʻili me ka mālama ʻana i ka paʻakikī kumu o HRC 42–46. ʻAʻohe paʻi. ʻAʻohe kuni wili. ʻO ka hoʻomau metallurgical wale nō mai ka ʻili a i ke kumu.
Hoʻomaka ka hilinaʻi o ka lawe ʻana me ka mea āu e ʻike ai-a me ka mea āu e ʻike ʻole ai
Nīnau nā mea kūʻai: "Hiki iā ʻoe ke kī i ka hāʻawi Q3?" ʻO ka pane ʻoiaʻiʻo e pili ana i ʻekolu mau mea a lākou e ʻike pinepine ʻole ai: ka manawa alakaʻi kumu (koi pinepine nā kobalt alloys i nā wiki he 12+), NDT backlog (nā puke radiography slots 3 wiki ma waho), a me ka hohonu o ka hōʻoia GD&T (hōʻoia kāu mea kūʻai aku i ka hoʻomanawanui kūlana me nā mea hoʻohālikelike optical-a i ʻole e kapa iā ia 'OK' ma hope o CMM?).
Hoʻopuka mākou i nā dashboard hiki i ka manawa maoli—ʻaʻole ma ke ʻano he mea kūʻai aku, akā ma ke ʻano o ka hoʻopaʻi ʻana. Loaʻa i kēlā me kēia kauoha ka loiloi ʻīpuka cross-functional: hoʻopaʻa ʻia ka ʻenekinia hoʻolei ʻana i nā palena pono o ka pūpū; Hoʻokomo ʻia nā papa hana mīkini i nā ala hana ʻē aʻe inā pau kahi mea hoʻokomo kikoʻī; Mālama ʻo QA i ka hoʻokuʻu hope ʻana a hiki i ka hoʻāʻo ʻana i ka hana e hoʻokūkū i nā pihi decay kaomi i kuhikuhi ʻia e ka mea kūʻai aku. ʻO ia ke kumu e holo ai ka 92% o kā mākou mau kauoha liʻiliʻi i loko o ± 2 mau lā o ka hoʻokō ʻana—ʻoiai i ka wā kiʻekiʻe.
Inā makemake ʻoe i kahi hale hana hoolei metala e mālama i kou hale pahū e like me kāna huahana ponoʻī - ʻaʻole kahi ʻāpana waiwai - hoʻomaka me ka traceability waiwai, koi i nā protocols nānā mua GD&T, a hōʻoia i ka hoʻohui ʻana i ke kūpaʻa ma waho o ka brochure. ʻAʻole hana ʻia ka pololei. Hana ʻia, ana ʻia, a hōʻoiaʻiʻo ʻia—hoʻokahi puʻu wela, hoʻokahi mea paʻa, hoʻokahi micrometer i ka manawa.
