Suav (Simplified)

Cov ntsiab lus ntawm cov hlau thiab chromium nyob rau hauv cov alloy ntawm cov yeeb nkab haum no yog khaws cia kom tsawg, tiv thaiv nag lossis daus ntawm NI4MO theem ntawm 700-800¡ãC, yog li txo qhov kev pheej hmoo ntawm kev ua haujlwm embrittlement.

Lub qhov (socket weld) yog ib qho kev sib txuas ntawm cov yeeb nkab uas cov yeeb nkab tau muab tso rau hauv qhov chaw so ntawm lub valve, haum lossis flange. Nws yog tsuas yog siv rau cov yeeb nkab me me diameters thiab feem ntau yog siv rau cov kav dej uas muaj cov kab nominal ntawm NPS 2 lossis tsawg dua.

Socket Weld Luj Tshib thiab Threaded Luj Tshib Fitting yog ib qho haum nruab nrab ntawm ob qhov ntev ntawm cov yeeb nkab lossis cov raj tso cai rau kev hloov pauv, feem ntau 180¡ã, 90¡ã lossis 45¡ã. Nickel Alloy luj tshib muaj nyob rau hauv luv luv thiab ntev vojvoog hom.

Unions Fittings zoo ib yam li Couplings. Ua raws li ASME B16.11, ANSI B16.9, BS 3799 Cov Qauv. Socket weld Union thiab Threaded Unions muaj nyob rau hauv Tshuag. Alloy 20 Union, Carpenter 20 Union thiab Incoloy 20 Union yog npaj txhij nrog Siddhagiri Hlau thiab Tubes.

Tuam Tshoj tsum ncaj fittings steel yeeb nkab haum ntawm zoo stainless hlau yeeb nkab haum haum

Threaded pob qij txha yog txoj kev qub tshaj plaws ntawm kev sib txuas cov kav dej. Feem ntau yog siv rau cov kav dej me me, feem ntau rau cov kav dej uas muaj cov kab nominal ntawm NPS 2 lossis tsawg dua.

Stainless hlau 304 welded qhov hluav taws xob tuaj yeem ua nkig heev ntawm qhov kub thiab txias ntawm 1200ºF txog 1500ºF. Tsis tas li ntawd rau machinability ntawm stainless hlau 304 socket weld qhov hluav taws xob, kev kub ceev tig thiab txias cov cuab yeej raug pom zoo. Qhov ntau ntawm stainless hlau 304 threaded outlets qhia yog tsim los ntawm kev siv cov tshuab qib siab thiab cov txheej txheem niaj hnub kom dhau ntau qhov kev txwv lub zog.

Lub txiv mis steel yog qhov ntev ntawm cov yeeb nkab nrog cov xov sab nraud ntawm ob qhov kawg. Nws yog ib qho ntawm cov npe nrov tshaj plaws ntawm cov yeeb nkab fittings. Nws yog ib tug connector los yog coupling nrog threads ntawm ob hnub. Fittings yog siv los txuas cov kav dej rau lub tshuab rhaub dej lossis lwm cov kav dej.

Kev ua haujlwm siab ntawm nickel alloy fittings yuav txawv nrog qhov loj thiab kev tsim kho ntawm cov yeeb nkab, hom thiab tus naj npawb ntawm cov clamps siv, qhov chaw ntawm cov clamps, qhov tseeb installation ntawm clamps, qhov kub thiab txias thiab cov khoom raug xa tawm. Fittings muaj nyob rau hauv ntau yam ntawm phab ntsa thicknesses thiab cov ntaub ntawv nyob rau hauv kev lag luam.

ASME B16.11 Threadolet yog cov ceg txuas nrov tshaj plaws: cov ceg yog tsim los ntawm kev vuam cov khoom mus rau qhov hluav taws xob ntawm cov yeeb nkab khiav. Qhov kawg ntawm Threadolet yog bevelled los pab txhawb txoj kev vuam, thiab vim li no. Threadolet belongs rau tsev neeg ntawm pob tw weld fittings.

Nws yog qhov zoo tagnrho rau kev ua zaub mov, kev ua tshuaj lom neeg, thiab kev thauj mus los ua kua. Feem ntau siv rau stainless hlau forged fittings yog nyob rau hauv cov khoom noj thiab kua ua, nrog rau kev siv tshuaj. Stainless hlau 304 yog qhov kev xaiv zoo tshaj plaws rau forged fittings vim nws cov khoom siv hauv paus.