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Ukuhanjiswa okukhawulezayo China 4A Handwheel Full Bore OS&Y Flanged Globe Valve
Asiyi kuzama kuphela okona kulungileyo ukukubonelela ngeenkonzo ezigqwesileyo kuye wonke umxhasi, kodwa sikwakulungele ukufumana naziphi na iingcebiso ezinikezelwa ngabathengi bethu ukuhanjiswa ngokukhawuleza eTshayina 4A Handwheel Full Bore OS&Y Flanged Globe Valve, Ukuba unomdla kuyo nayiphi na iimveliso zethu okanye ungathanda ukuxoxa umyalelo siko, nceda uzive ukhululekile ukuba uqhagamshelane nathi. Asiyi kuzama kuphela okona kulungileyo ukukunika iinkonzo ezigqwesileyo kuye wonke umxumi, kodwa sikulungele ukufumana naziphi na iingcebiso ezinikezelwa ngabathengi bethu be-China Rising Stem Globe Valve, Din Globe Valve, sibe liqabane lakho elithembekileyo kwiimarike zamazwe ngamazwe. ngezisombululo ezisemgangathweni. Iinzuzo zethu kukusungula izinto ezintsha, ukuguquguquka kunye nokuthembeka okuye kwakhiwe kwiminyaka engamashumi amabini edlulileyo. Sigxila ekuboneleleni ngenkonzo kubaxumi bethu njengento ephambili ekomelezeni ubudlelwane bethu bexesha elide. Ubukho bethu obuqhubekayo bezinto zodidi oluphezulu ngokudityaniswa nenkonzo yethu ebalaseleyo yokuthengisa kwangaphambili kunye nenkonzo yasemva kokuthengisa iqinisekisa ukhuphiswano olomeleleyo kwimakethi ekhulayo yehlabathi. Iimpawu zentsimbi ekhandiweyo / i-socket welding globe valve 1. Inesakhiwo esihlangeneyo, inkangeleko entle kunye nokunciphisa umjelo wokuhamba. Iimpawu zesakhiwo: BB okanye iWB; 2. Indawo yokutywina yenziwe ngentsimbi ye-alloy okanye i-samente carbide. Ukuhambelana kwezinto zokutywina kunengqiqo kwaye ubomi benkonzo bude; 3. I-disc yevalve i-conical, kwaye i-valve stem inikwe itywina eliguquliweyo, kunye nokusebenza kakuhle kokutywinwa. Umphezulu wesiqu sevalve une-nitrided, enokumelana nokugqwala okuhle kunye nokumelana nokukhuhlana. Ukupakishwa kwamkela i-graphite eguquguqukayo, ngokutywinwa okuthembekileyo, ukusebenza okuguquguqukayo kunye ne-torque encinci yokuvula kunye nokuvala; 4. Imigangatho eyahlukeneyo yemibhobho kunye neefom zokudibanisa (ezifana ne-socket welding, i-butt welding kunye ne-threaded connection) inokukhethwa. Umgangatho wesigqeba somsonto wentsimbi eyakhiweyo / isiseko sokuwelda ivalve yeglowubhu Inkcazo yoyilo lwemveliso Ubude bolwakhiwo Ukuqhagamshela iflange Uvavanyo kunye nokuhlolwa Ubushushu boxinzelelo JB/T7746 JB/T7746 JB/T 79、GB/T9113、HG/T20592、EN1092、ASME B16.5 GB /T26480GB/T13927、API598 GB/T12224JB/T7746 Iinkcazo zokusebenza eziphambili Uxinzelelo lwezinto zovavanyo lwamandla Uvavanyo lokutywina Uvavanyo lwetywina lomoya olusebenzayo℃ oluphakathi olusebenzayo 1.6 2.4 1.76 0.6 ≤425 Amanzi, i-oilSteam 6 6.5. 4 6.4 9.6 7.03 Cr13+HF 1Cr18Ni9Ti+STL filler NBR/FPM I-Flexible graphite teflon (PTFE) shim Flexible graphite Bolt 35/35CrMo 1Cr18Ni9Ti Umzobo wentsimbi ekhandiweyo yesocket socket welding stop valve Ukucaciswa kwesicelo 1. Uyilo kunye nokwenziwa: ASME / ANSI B16.34; API 602; I-JB / t7746 2. Ubungakanani bokuphela koqhagamshelwano: (1) Ukuphela kwe-Socket welding: ASME / ANSI B16.11; JB / t1751 (2) Isiphelo somsonto: ASME / ANSI b1.20.1 (NPT) GB / t7306 -- 87 (RC) 3. Iimpawu zesakhiwo: BB okanye WB; OS & Y 4. Izinto eziphambili: A105; LF2; F5; F11; F22; f304; F316; f304l; f316l 5. Ukuhlolwa kweValve kunye novavanyo: API598; GB / t26480; I-GB / t13927 imilinganiselo engundoqo yokudibanisa intambo yentsimbi ekhandiweyo / i-socket welding valve yeglowubhu DN(mm) RP 8 10 15 20 25 32 40 50 - NPS(in) 1/4 3/8 1/2 3/4 1 1 1/4 1 1/2 2 - DN(mm) FP - 8 10 15 20 25 32 40 50 NPS(in) - 1/4 3/8 1/2 3/4 1 1 1/4 1 1/2 2 d RP 7 10 10启) RP 153 153 158 163 193 250 250 291 - FP - 153 158 163 193 250 250 291 350 W RP 100 100 100 100 125 160 160 180 - FP - 100 100 51001 RP 1.9 1.8 1.7 2.1 3.3 7.5 7.5 11.4 - FP - 2.1 1.9 2.3 3.6 7.8 8.2 12.0 15.0