Mukufuna valavu ya cheke yomwe siyingalephereke pansi pa 300 bar, 450 ° C, kapena slurry abrasion mosalekeza? Simukuyang'ana mbali zapashelufu-muyenera a fufuzani fakitale ya valve ndi chilango chazitsulo, osati luso la makina okha. Tawona kulephera kochuluka kwa ma hydraulic system kumayambira pazifukwa chimodzi: mavavu opangira ma catalog, osati zochitika zenizeni padziko lapansi. Ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Sitipanga mavavu a cheke. Timakonza zida zowongolera zowongolera zomwe zimagwira ntchito - kuyambira pamapangidwe ambewu, osati kungojambula miyeso.
Chifukwa chiyani "Factory Direct" Imatanthauza Zambiri Kungotsika Mtengo
"Factory direct" nthawi zambiri imasonyeza nthawi yotsogolera mofulumira komanso mitsinje yolimba. Koma mu machitidwe amadzimadzi odalirika kwambiri, amatanthauza china chake chozama: umwini wathunthu. Pamene valavu yanu ya cheke iyenera kusindikizidwa modalirika pambuyo pa matenthedwe 50,000 mumsewu wapampopi wakunyanja, simungakwanitse kupeza ndalama pakati pa zopangira, malo ogulitsa makina, ogulitsa kutentha, ndi ogulitsa zokutira. Timaponyera, makina, kuyesa, ndikutsimikizira gawo lililonse m'malo amodzi ogwirizana ndi ISO ku Qingdao-palibe masitepe ofunikira. Umu ndi momwe timatsimikizira kupitiliza kwa microstructure pampando, disc, ndi mawonekedwe a thupi. Makasitomala m'modzi ku Norway adalowa m'malo mwa mavavu atatu omwe adalephera kupikisana nawo m'miyezi isanu ndi umodzi; gawo lawo lachinayi - AMS 5387 cobalt alloy, mchenga-cast + 5-axis CNC yatha - yagwira ntchito miyezi 18 popanda kukonza. Kusiyanako sikunali kulolerana - kunali kukulitsa kutentha komwe kumayenderana ndi msonkhano wonse.
Zosankha Zinayi Zaukadaulo Zomwe Zili Zofunika (Osati "Chitsulo Chosapanga")
Kusankha valavu sikutanthauza kusankha giredi-komanso kugwirizanitsa zinthu zakuthupi ndi njira yanu yolephera. Nazi zomwe timatsimikizira tisanatchule:
- Malo-to-disk hardness Delta: Pafupi kwambiri? Kugunda pansi pa kugwedezeka. Patali kwambiri? Micro-chipping pa kutseka kwamphamvu. Kwa matupi a aloyi a T800 a cobalt, timaphatikiza ma disc a AMS 5737 Stellite 6-otsimikiziridwa 3.2x moyo wautali wautumiki pakubweza mizere yotulutsa mpope.
- Mayendedwe a chimanga motsutsana ndi njira yolowera: Kuponyedwa kwa mchenga kumapanga kulimba kolunjika. Timayika mawonekedwe a nkhungu kotero kuti ma dendrites oyambirira amayendera limodzi kuti aziyenda-osati perpendicular-kuchepetsa kukokoloka pamalo okwera diski ndi 41% (kuyesedwa ndi mapu a ultrasonic makulidwe pambuyo pa maola 200 akuyesa slurry).
- Kutentha mankhwala zinayendera: Njira yothetsera * isanakwane* makina omaliza amasunga kugawa kwa carbide mu ma aloyi a cobalt-nickel. Kuchita izi pambuyo poyambitsa ming'alu yaying'ono pama radii akuthwa - pomwe kutopa kumayambira. Sitidumpha sitepe iyi.
- GD&T yogwira ntchito pakumaliza zodzikongoletsera: Kukula kwamphamvu kwa Ra 0.4 µm kumafunika kokha ngati kuli pamtunda wosindikiza. Timagwira ± 0.005 mm flatness pampando wapampando-koma kulola Ra 3.2 pa flanges zosafunikira. Kuchepetsa mtengo kumangogwira ntchito, osati kupukuta.
Pamene Ma Catalogues Okhazikika Akulephera—ndi Zoyenera Kuchita M'malo mwake
Ena angatsutse kuti: "Ingogulani ma valve ovotera a ANSI B16.34 - amayesedwa ndi kutsimikiziridwa." Zoona. Koma mayesowa amakhala ndi madzi oyera, kuyenda kosasunthika, komanso kutentha kozungulira. Mapulogalamu enieni satsatira kawirikawiri. Posachedwapa tathandiza kampani yochotsa mchere kum'mwera chakum'mawa kwa Asia komwe ma valve oyendera zitsulo zosapanga dzimbiri anawononga mkati mwa milungu 9. Kupaka kwa chloride kumachulukitsidwa ndi kutuluka kwapakatikati ndi mpweya wotsalira. Yankho lawo? Osati makoma okhuthala. Thupi lopangidwa ndi mchenga-cast duplex stainless steel (UNS S32205) lomwe lili ndi mipando yopangidwa ndi makina okonzedwa kuti isasunthike komanso kukonzanso zero. Nthawi yotsogolera: masabata a 11. Mtengo wonse: 17% kuposa kuposa pashelufu. Kupeza kwanthawi yayitali: 400% pachaka ndi chaka.
Kodi tikuphunzirapo chiyani? Mwambo sikutanthauza "zokwera mtengo." Zimatanthawuza kuchotsa mtengo wobisika wa kubwezeretsa msanga, nthawi yosakonzekera, ndi kuwonongeka kwachiwiri kwa mapampu akumtunda. Ndemanga yathu yaukadaulo imayamba ndi P&ID yanu, osati RFQ yanu. Tikukufunsani: Kodi kupsinjika kwanu koyipa kwambiri ndi kotani? Ndi zingati zotseka paola? Kodi pali zolimba zokhazikika? Kodi gulu lanu lokonza lili ndi zida zosinthira ma torque pamalopo? Mafunso awa amaumba gawo—osati mwanjira ina.
Kuyambira Kujambula mpaka Kutumiza: Momwe Timapewera Kuchedwa kwa "Zodabwitsa".
Prototypes amatumiza m'masiku 25. Malamulo apakati (ma PC 50-500) amasunga kulondola kwa ± 3-day-day-kutsimikiziridwa kudutsa 142 kutumiza chaka chatha. Bwanji? Zowongolera zitatu zophatikizidwa:
- Kutsekera kwazinthu panthawi ya quote: Timachokera ku certified AMS 5387 billet kapena T800 master alloy ingots mwachindunji kuchokera ku mphero zovomerezeka-palibe zoloweza m'malo zamisika. Nambala iliyonse ya kutentha imalowetsedwa ndikutsatiridwa mpaka malipoti omaliza a CMM.
- Pre-machining kayeseleledwe: Njira iliyonse yovuta imadutsa VERICUT musanadulidwe. Timapeza kusokoneza kwa zida pa matupi amipanda yopyapyala chipu choyamba chisanawuluke - kupewa zosoweka za $ 12,000 za cobalt alloy.
- Kutulutsidwa kwa Zero-batch popanda kuyesa ntchito: Vavu iliyonse imakumana ndi hydrostatic pressure hold (1.5 × voted) ndi kuyesa kwa mpweya woletsa kutulutsa mpweya pakugwira ntchito mosiyana. Palibe kupatula - ngakhale ma prototypes.
Sitilonjeza "kutumiza mwachangu." Timalonjeza kuperekedwa kodziwikiratu-chifukwa m'machitidwe ofunikira kwambiri, masiku awiri mochedwa amawononga ndalama zopitilira milungu iwiri poyambirira.
Ngati ntchito yanu yotsatira ya valve ikufuna kulondola kwenikweni, kusasinthika kwazitsulo, ndi kutsimikizira kwantchito-osati masitampu ovomerezeka - funsani QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. mwachindunji. Timakhazikika pazomwe ena amapewa: ma aloyi a cobalt, nyumba zoponderezedwa kwambiri, ndi ma geometries omwe sali wamba omwe amathetsa kulephera kwenikweni. Pitani https://www.tsingtaocnc.com kwa zidziwitso zaukadaulo, zitsimikiziro zazinthu, ndi maumboni enieni a projekiti-kuphatikiza ma valve opanikizika omwe atumizidwa ku North America, Europe, ndi Southeast Asia. Fakitale yoyenera ya valve simangopereka magawo. Zimagawana chiopsezo chanu.
