Corrosion-resistant rooj vag li qub

Corrosion-resistant rooj vag yog txiav-tawm li qub tsim rau corrosive ua haujlwm. Lawv lub luag haujlwm tseem ceeb yog kom ua tiav pipeline nruab nrab ntawm-tawm tswj los ntawm ntsug txav ntawm lub rooj vag. Lawv yog qhov tsim nyog rau cov muaj kev tiv thaiv corrosive heev xws li cov acids, alkalis, ntsev cov kua, thiab oxidizing kua. Hom hluav taws xob no ua haujlwm xws li API 6 0}}}} ranges los ntawm {{}} degree rau 500 degree rau 500 degree rau 500 degree.

Cov txheej txheem tsim qauv thiab qauv

Lub cev thiab cov qauv sib khi

Bolted Bonnet: Cov Bolted Bonnet tsim yog siv los pab tu cov khoom siv sab hauv, thiab kev ntseeg tau zoo dua li cov qauv tsoos welded; ‌

Kev Tsim Khaub Ncaws Hnav: Lub Phab Ntsa Thickness ntawm lub valve lub cev nruj me ntsis ua raws li 20% {% piv rau cov li qub, txo cov nqi tsheb thauj mus los; ‌

Qhov chaw ua haujlwm ntawm lub rooj zaum: qee cov qauv yog nruab nrog cov chaw ntim khoom siv hluav taws xob, uas tuaj yeem tshem cov txheej txheem thiab kaw cov txheej txheem kev pabcuam.
VIB REM KHO TSHUAB
Lub pob valve yog tempered thiab saum npoo nitrided, uas yog corrosion-resistant, hnav-resistant, thiab yog haum rau nquag qhib thiab kaw cov xwm txheej.

 

Corrosion-resistant rooj vag li qub

 

Daim Ntawv Thov Kev Pab Cuam
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Muaj Teb
Petrochemical: Acidic Cov Tsheb Thauj Mus Los Hauv Kev Ua Haujlwm, Ntshuam thiab kev tswj hwm cov tshuaj tua hluav taws xob; Kev kho dej phwj dej: Cov dej phwj tuaj zoo heev kho tshuab muaj cov chloride ions, sulfides, thiab lwm yam; Lub zog thiab hluav taws xob: dej hiav txwv tshuaj yej rau cov khoom siv, txias dej pipelines hauv cov nroj tsuag hluav taws xob nuclear. ‌
Hom xov xwm
Corrosive kua: concentrated sulfuric acid, hydrofluoric acid, chlorine-alkali daws, thiab lwm yam; Cov xov xwm tsis yog-corrosive: cov kua txiv roj xws li dej, chav dej, thiab roj roj.

Cim npe nrov: Corrosion-resistant rooj vag li qub, Tuam Tshoj corrosion-resistant rooj vag cov tuam rooj, lwm tus neeg, Hoobkas