ASME B16.11 ASTM A105 Threaded Thiab Scoket Coupling

Coupling: Ib lub coupling yog ib cov yeeb nkab luv siv los txuas ob lub kav dej. Kuj hu ua lwm connector los yog internal wire. Cov yeeb nkab clamps tau siv dav hauv kev tsim kho pej xeem, kev lag luam, kev ua liaj ua teb thiab lwm yam kev lag luam vim lawv siv tau yooj yim. Raws li daim ntawv txuas, muaj lub qhov (socket) welded yeeb nkab clamps thiab threaded yeeb nkab clamps, uas yog ntxiv muab faib ua ib lub qhov (socket) yeeb nkab clamps thiab ob lub qhov (socket) yeeb nkab clamps; Threaded yeeb nkab clamps tau muab faib ua ib qho kev sib txuas yeeb nkab clamps thiab ob chav sib txuas yeeb nkab clamps Raws li cov khoom faib, muaj: carbon steel, stainless hlau, alloy steel pvc, yas, thiab lwm yam. Cov kev sib txuas muaj xws li threaded kev twb kev txuas, vuam, thiab fusion vuam. Raws li nws cov txheej txheem tsim khoom, nws tuaj yeem muab faib ua ob hom: forging thiab casting. Forging yog hais txog cov txheej txheem ntawm kev tsim steel ingots los yog puag ncig tuav los ntawm cua sov thiab forging, thiab ces threading lawv mus rau ib tug kws dhos. Casting yog hais txog cov txheej txheem ntawm melting steel ingots thiab pouring lawv mus rau hauv ib tug taag yeeb nkab clamp pwm, thiab ces txias lawv los tsim cov khoom.

Cov yeeb nkab txuas ua los ntawm cov hlau puag ncig los yog steel ingots yog machined tom qab forging. Lawv daim ntawv txuas yog qhov (socket) vuam (SW), qhov twg cov kav hlau tau muab tso rau hauv qhov (socket qhov) rau vuam. Yog li ntawd, lawv hu ua "pipe couplings" thiab lawv cov qauv kev tsim khoom tseem ceeb yog ANSI/ASME B16.11 thiab GB/T 14383-2008. Ntau hom ntawm qhov (socket) clamps muaj xws li ob lub qhov (socket) clamps thiab ib lub qhov (socket) clamps. Muaj ob hom ob lub qhov (socket) yeeb nkab clamps: sib npaug txoj kab uas hla thiab txo txoj kab uas hla, thiab txo txoj kab uas hla ob lub qhov (socket) yeeb nkab clamps kuj tuaj yeem yog concentric lossis eccentric. Tube clamps tuaj yeem siv dav rau cov kav dej sib txawv, suav nrog ib leeg, peb-txoj kev, plaub-txoj kev, thiab lwm yam, thiab tuaj yeem siv rau cov ntsuas dej thiab cov li qub. Raws li kev siv lub qhov (socket) qauv, tus nqi ntawm cov kav dej sib txuas yog txo, thiab kev txhim kho, siv, thiab kev saib xyuas yog qhov yooj yim heev. Nyob rau tib lub sijhawm, nws kuj muaj peev xwm tiv thaiv cov dej xau, uas muaj kev lag luam zoo.