Kev kub siab forged tee belongs rau ib hom yeeb nkab fittings, tee tseem hu ua tee yeeb nkab fittings lossis yeeb nkab tee fittings, tee pob qij txha, thiab lwm yam. Lub tee yog tsuas yog siv los hloov cov kev taw qhia ntawm cov ntws, thiab yog siv nyob rau hauv lub ntsiab yeeb nkab rau ceg ntawm cov yeeb nkab. Lub tee muab faib ua cov kab sib npaug TS tee thiab TR reducer tee, sib npaug txoj kab uas hla lub ntsiab tee thiab ceg yeeb nkab txoj kab uas hla yog tib yam tee, ceg yeeb nkab txoj kab uas hla ntawm txo tee yog tsawg tshaj li txoj kab uas hla ntawm ceg yeeb nkab lub ntsiab tee. Lub tee tau muab faib ua zoo tee thiab oblique tee raws li cov ceg yeeb nkab zoo li, qhov zoo tee yog peb txoj kev yeeb nkab fittings ntawm ntsug lub ntsiab yeeb nkab ntawm ceg yeeb nkab, thiab lub tee yog lub
peb-txoj kev yeeb nkab fittings nrog ib lub kaum sab xis ntawm ceg yeeb nkab thiab lub ntsiab yeeb nkab. Raws li kev siv thev naus laus zis, lub tsho T-shirt tuaj yeem muab faib ua lub tsho T-shirt (siv GB / T12459-2017) thiab phaj T-shirt (saib GB / T13401-2017). Tee yeeb nkab fittings yog siv nyob rau hauv qhov chaw uas pipelines muaj ceg, vim lawv yooj yim thiab yooj yim siv, lawv yog lug siv nyob rau hauv tshuaj lom neeg kev lag luam, pej xeem siv, machinery manufacturing, shipbuilding kev lag luam thiab lwm yam teb.
Tee yog muab faib ua carbon hlau, stainless hlau, hlau alloy, tshwj xeeb alloy hlau, duplex stainless hlau, thiab lwm yam. los ntawm cov khoom siv; Carbon Steel: (20#, A3, Q235, Q235A, Q235B, 20G, 16Mn, Q345, Q345R, ASTM A234WPB, ASTM A105, thiab lwm yam); Tus Hlau Stainless: (304, 304L, s30408, s31608, {} cr164, 91CR21, 022cr17NI12 , thiab lwm yam); Alloy steel: (16MnR, Cr5Mo, 12Cr1MoV, 10CrMo910, 15CrMo, 12Cr2Mo1, A335P22, St45.8/III., A10bB, thiab lwm yam); Cov hlau tshwj xeeb: (TP310S, 904L, Incoloy800, Incoloy825, Incoloy600, Incoloy625, thiab lwm yam); Duplex stainless hlau: (F51, S31803, S2205, F53, 2507, S32750, F55, 2607, S32760, thiab lwm yam).
Peb cov qauv siv feem ntau siv:
Cov qauv hauv tebchaws: GB/T12459-2017, GB/T13401-2017
American txuj: ASME B16.9, ASME B16.28, ANSI B16.11
Petrochemical cov qauv: SH/T3408-2012, SH/T3409-1996
Tus qauv ntawm Ministry of the Chemical Industry: HG/T21635-1987
Fais fab kev lag luam tus qauv: DL / T695-2014
Roj thiab Roj Kev Lag Luam Tus Qauv: SY / T0510-2017
German DIN txuj: DIN2615
