Txo Weld Neck Flange

Butt welding flange yog ib hom yeeb nkab fittings. Butt welding flange, tseem hu ua phua flange, hais txog lub flange nrog caj dab thiab puag ncig cov yeeb nkab hloov thiab taub qab vuam txuas nrog cov yeeb nkab. Flanges yog cov khoom uas txuas cov kav dej rau ib leeg thiab txuas rau qhov kawg ntawm cov kav dej. Muaj qhov nyob hauv flange, thiab cov bolts ua rau ob lub flanges sib txuas zoo. Butt welding flanges thiab lawv cov gaskets thiab fasteners yog sib sau ua ke hu ua flange pob qij txha. Flange sib koom ua ke yog ib qho tseem ceeb ntawm cov khoom siv thiab cov khoom siv, thiab tseem yog ib feem tseem ceeb ntawm kev tsim cov kav dej, cov yeeb nkab fittings thiab li qub.

Daim ntawv thov Scope ntawm taub qab vuam flange

Nws muaj cov kev cai nruj thiab elasticity, tsis yooj yim rau deform, muaj kev sib khi zoo, thiab siv dav. Tsim nyog pob tw welding thinning hloov. Qhov kev ncua deb ntawm qhov sib koom ua ke thiab qhov sib koom ua ke yog qhov loj, thiab qhov sib koom ua ke tsis muaj qhov kub thiab txias deformation tom qab vuam. Cov qauv nrov nrov yog saws, uas yog tsim rau cov kav dej nrog lub siab loj lossis qhov kub thiab txias hloov los yog kub siab, siab siab thiab qis cov kav dej. Nws feem ntau yog siv los txuas cov kav dej thiab cov li qub nrog PN siab dua 2.5MPa; Nws kuj tseem siv tau rau hauv cov kav dej rau thauj cov khoom siv hluav taws xob uas kim heev thiab cov khoom tawg.

Kev siv lub taub qab vuam flange

Flanges feem ntau yog siv rau cov yeeb nkab txuas. Cov kav dej yuav tsum tau txuas nrog yuav tsum tau nruab nrog ntau yam flanges. Threaded kev twb kev txuas flanges tuaj yeem siv rau cov kav dej uas tsis tshua muaj siab, thiab lub taub qab vuam flanges tuaj yeem siv rau qhov siab tshaj 4 kg. Ntxiv gaskets nruab nrab ntawm ob flanges thiab fasten lawv nrog bolts. Cov bolts sib txawv siv feem ntau yog nyob ntawm qhov tuab ntawm flanges nyob rau hauv ntau qhov sib txawv. Thaum cov twj tso kua mis thiab cov li qub txuas nrog cov kav dej, cov khoom siv ntawm cov khoom siv no kuj tau ua rau cov duab flange sib raug. Kuj hu ua flange kev twb kev txuas. Txhua qhov txuas txuas bolted thiab kaw sab nraum ob lub dav hlau feem ntau hu ua "flanges". Piv txwv li, kev sib txuas ntawm lub qhov cua tshuab tuaj yeem hu ua "flange part". Piv txwv li, kev sib txuas ntawm flange thiab lub twj tso kua dej yog qhov nyuaj rau hu rau lub twj tso kua mis dej "flange part", vim tias qhov kev sib txuas no tsuas yog ib feem ntawm cov khoom siv. Qhov me me xws li li qub tuaj yeem hu ua "flange parts".

Butt vuam flanges yuav tsum tau cim raws li lub nominal txoj kab uas hla, nominal siab, sealing nto daim ntawv code, tsim steel yeeb nkab series code (tsim metric yeeb nkab code yog "series 2", unspecified British yeeb nkab) thiab tus qauv tooj.

Butt welding flanges muaj ntau yam kev qhia tshwj xeeb hauv kev siv thiab ntau lawm. Raws li cov lus qhia tshwj xeeb, cov txiaj ntsig siv tau thiab cov txiaj ntsig ntawm pob tw vuam flange tuaj yeem lav. Kev tsim khoom thiab kev ua tau zoo ntawm lub taub qab vuam flanges: cov qauv hauv tebchaws, Asmeskas cov qauv, cov qauv Japanese, cov qauv German thiab cov qauv Italian. Specifications ntawm Ministry of chemical kev lag luam, Ministry of machinery thiab siab hlab ntsha. Daim ntawv thov loj ntawm kev kub siab pob tw vuam flange: boiler, siab nkoj, roj av, tshuaj lom neeg kev lag luam, nkoj tsim, tshuaj, metallurgy, machinery, zaub mov thiab lwm yam lag luam.

Cim npe nrov: txo weld caj dab flange, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, kev cai, lag luam wholesale, pheej yig