• nkhani

Nkhani

  • Mavavu a high pressure hydrogenation system

    Mavavu a high pressure hydrogenation system

    Kapangidwe kazinthu kamakhala ndiukadaulo wa Hydrogenation wa petroleum ndi njira yofunika kwambiri pamafuta amafuta, kusinthidwa komanso kukonza mafuta olemera.Izi sizimangowonjezera ...
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  • Buku la Ntchito ndi Kukonza-Mavavu a Gate

    Buku la Ntchito ndi Kukonza-Mavavu a Gate

    1. General Valovu yamtunduwu imapangidwa kuti ikhale yotsegula ndi yotseka kuti ikhale yogwira ntchito bwino yogwiritsidwa ntchito mu makina a mapaipi a mafakitale.2. Kufotokozera Kwazinthu 2.1 Zofunikira zaukadaulo 2.1.1 Mapangidwe ndi Mulingo Wopanga: API 600, API 602 2.1.2 Miyezo Yolumikizira...
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  • Buku la Ntchito ndi Kukonza-Fufuzani Mavavu

    Buku la Ntchito ndi Kukonza-Fufuzani Mavavu

    1. Kukula Magawo a DN akuphatikizapo DN15mm~600mm(1/2”~24”) ndi ma PN osiyanasiyana kuchokera ku PN1.6MPa~20MPa(ANSI CLASS150~1500) opangidwa ndi ulusi, flanged, BW ndi SW swing ndi valavu yokweza cheke.2.Usage: 2.1 Valavu iyi ndi kuteteza sing'anga ikuyenda kumbuyo mu dongosolo la chitoliro.2.2 Zida za valve zimagulitsidwa ...
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  • Buku la Ntchito ndi Kukonza-Cast Steel Gate Valves

    1. Ma Vavu Ambiri a mndandandawu amagwiritsidwa ntchito kutseka kapena kutsegula mapaipi mu dongosolo la mapaipi kuti apitirize kugwira ntchito bwino.2. Kufotokozera Kwazinthu 2.1Njira yofunikira 2.1.1 Kupanga ndi kupanga: API600, API603, ASME B16.34, BS1414 2.1.2 Kulumikizana pa...
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  • Operation and Maintenance Manual-API 6D SLAB GATE VALVE

    1. Kukonzekera kwa valve pachipata 1.1 Zolemba zazikulu zamakono: DN: NPS1 "~ NPS28" PN: CL150 ~ CL2500 Zida za zigawo zazikulu: ASTM A216 WCB Stem-ASTM A276 410;Mpando—ASTM A276 410;Nkhope yosindikiza—VTION 1.2 Miyezo ndi Miyezo Yogwira Ntchito: API 6A、API 6D 1.3 Kapangidwe ka vavu...
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  • Metal chuma kuyerekeza tebulo

    Mtundu No. China Japan Mayiko muyezo America England Germany GB1220 GB1221 GB12228 GB12229 GB12230 JIS ISO683/13 ISO683/16 ANSI ASTM BS970 BS1449 DIN17440 DIN17224 Kutaya mpweya zitsulo aloyi zitsulo 11 WCA2 G5 Alloy zitsulo 11 WCA2 G4 1 WCA2 G5 1 WCA2 G5 1 WCA2 G4 5 1 WCA2 G4 1 ..
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  • Kuyika, Ntchito ndi Kukonza Buku-Mavavu Agulugufe Amagetsi Atatu

    1. Kukula kwake kumaphatikizapo Normal Diameter NPS 10~NPS48, Normal Pressure Class (150LB~300LB) yokhala ndi ma valve agulugufe osindikizira atatu.2. Kufotokozera Zamalonda 2.1 Zofunikira zaukadaulo 2.1.1 Muyezo wa Mapangidwe ndi Kupanga: API 609 2.1.2 Kutha mpaka kutha ...
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  • Kuyika, Ntchito ndi Kukonza Buku-ASME Ball Valve

    1. Kukula Bukuli lili ndi magetsi oyendetsedwa, pneumatic, hydraulic opareshoni ndi mafuta-gasi olumikizidwa ndi flanged mavavu a mpira wa trunnion okhala ndi magawo atatu ndi mavavu omangika bwino a mpira okhala ndi kukula mwadzina NPS 8~36 & Kalasi 300~2500.2. Kufotokozera Zamalonda 2....
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  • Upangiri wokhazikitsa ndi kukonza-Steam Trap Valves

    1.Miyezo Yopanga Zomangamanga:GB/T13927-2008 Flange:GB/T9113-GB/T9124;JB/T79.1-79.4;HG20592-20635;ASME B16.5 ASME B16.47 Screw thread: GB/T7505 55°;GB/T12716 60°;BSP British chitoliro ulusi;NPT American chitoliro ulusi Utali Utali: GB/T12250 Kapena makasitomala Mayeso mayeso: GB/T12251 Shel...
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