API 600 Gate Valve Bonnet Castings

Boneti ndi kutsekeka kotsekereza kwa valve ya bolted-bonnet gate ku API 600. Imanyamula bokosi lopangira zinthu, bonnet bolting flange, ndi kumbuyo - ndipo iyenera kuponyedwa bwino, makina molondola, ndikudutsa kuyesa kwa hydrostatic popanda kutayikira. Porosity pakuponyedwa kwa boneti si nkhani yodzikongoletsa: ndi gawo lomwe lapezeka panthawi yoyipa kwambiri, maola opangira makina atayikidwa.

Ichi ndichifukwa chake opanga ma valve padziko lonse lapansi amachokera ku Ningbo Ruican. Timapanga ma bonaneti a valve pachipata mu ASTM A216 WCB zitsulo za carbon (zokhala ndi WC6, WC9, CF8M, ndi CF8 zosapanga dzimbiri zosapanga dzimbiri) popanga ndalama, popereka zowumbidwa zowundana, zotayirira zokhala ndi mathero abwino kwambiri oponyedwa pamwamba pabokosi lodzaza. Njira yapafupi ndi ukonde imachepetsa mwayi wa makina pa flange, chigawo cha gland, ndi nkhope ya gasket, kuchepetsa nthawi yopangira makina ndi zinyalala zakuthupi poyerekeza ndi maboneti oponyedwa mchenga.

Pambuyo poponya ndi kukhazikika, maboneti amapangidwa ndi CNC athunthu - nkhope ya flange, kumaliza kumaso (125-250 µin AARH serration pa ASME B16.5), mabokosi odzaza, mipando yakumbuyo, ndi mabowo - ndi mapulogalamu a CNC otsekedwa pazojambula zanu. Ma castings atha kuperekedwa kuti ayesedwe, kuyesedwa kwa NDE (RT/UT/MT pa zofunikira zowonjezera za ASME B16.34), ndi zolembedwa ndi EN 10204 3.1 satifiketi zakuthupi ndi kufufuza kwathunthu kwa kutentha.

Zofunika Kwambiri

Near-Net-Shape Economics for Valve Makers

Boneti ya mchenga wa 2" kalasi ya 300 imatha kunyamula 8-12 mm ya makina opanga kulikonse, ambiri omwe amakhala tchipisi. Kuyika ndalama kumachepetsa katundu mpaka 1.5-3 mm pankhope zomangika ndikutulutsanso bokosi loyikamo mkati momwe limaponyedwa. Kuphatikiza ndi chitsulo choyeretsera (gasi wotsikirapo ndi milingo yophatikizira kuchokera ku silika routine -5 mavavu otsika mtengo wa 5-5) pa 500-5,000 zidutswa mavoliyumu pachaka.

Chifukwa Chosankha Ningbo Ruican

• Zaka 17+ akuponyera zigawo za ma valve (ma bonneti, matupi, ma disc, mipando, glands, magoli)
• Full aloyi pulogalamu: WCB, WC6, WC9, CF8, CF8M, CF3M, duplex, ndi monel pa pempho
• Valve-fakitale NDE chikhalidwe: njira radiography ndi kuvomereza pa ASME B16.34
• Makani athunthu - ikani mwachindunji pamzere wanu wophatikiza
• IATF 16949 dongosolo labwino kwambiri lomwe lili ndi mapulani odzipereka a gawo la valve
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