Dab tsi yog lauj tshib siv rau

Raws li tus tub ntxhais tig txuas txuas ntawm cov raj xa dej, cov tseem ceeb ntawm cov cuab yeej tseem ceeb ntawm tsib pawg tuaj yeem ua kom tiav ntawm tsib pawg hauv qab no:

1. Basic tig ua haujlwm

Kev Taw Qhia Kev yoog
Hloov cov kev taw qhia ntawm cov raj xa dej kom ua tiav ntau-kaum-degree, 90 degree, thiab kev daws cov khoom siv hluav taws xob ua kom zoo thiab ua kom muaj cov khoom siv mezhanines).

Txaus siab ua haujlwm
Tus nkhaus sab hauv phab ntsa qhia cov kua dej kom zoo, tsis txhob muaj kev ntxhov siab, xws li txo cov roj ntsha tsis zoo li qub rau hauv cov kav dej.

2. Kev lag luam thiab engineering

Multi-Media Thauj Ua Yeeb

Kua \/ Roj: 90 degree luj nyob rau hauv cov roj pipelines kom pom cov roj nyoos roj tig ntawm cov chaw nres tsheb;

Khoom-kua sib xyaw: hnav-resistant ceramic lined luj tshib tshib yog siv hauv cov nplais me me los tiv thaiv particle kom deb ntawm cov particle.

Kev kub kub-kub nruab nrab: alloy steel luj (xws li Q345E) tau siv rau hauv lub hwj chim nroj tsuag chav dej kom tiv thaiv ntau kub ntawm 400 degree.

Kev Saib Xyuas System
Ntsia ua ntej thiab tom qab li qub thiab cov twj tso kua mis lub cev ua daim ntawv txij nkawm tshib rau hauv cov khoom siv dej nrog cov flassembly thiab kev sib dhos.

3. Lub tsev thiab pej xeem cov xwm txheej
Cov Txheej Txheem Chaw Yooj Yim
Kev muab dej thiab tso dej thiab tso kua dej: 45 degree tshib lauj yog nteg ncig cov teeb ci kom tsis txhob nkag mus rau hauv cov qauv thauj khoom;

HVAC System: 180 Degree rov qab lauj tshib los tiv thaiv backflow ntawm u-zoo li lub voj voog ntawm huab cua-txias condensate dej.

Kev Nyab Xeeb Kev Nyab Xeeb
Lub zog xov cov yeeb nkab siv insulated Cpvc hwj rau tiv thaiv kev puas tsuaj tshuab thiab hluav taws xob cuam tshuam ntawm cov cable.

4. Cov Txheej Txheem Tshwj Xeeb
Cov Khoom Siv Me
Cryogenic Pipelines: Q345E Cryogenic Steel Luj yog siv los tiv thaiv brittle crushing ntawm {{1} degree;
Corrosive ib puag ncig: DuPleX Steel kav dej hiav txwv, thiab tshuaj lom neeg yas-lined luj tshib acid thiab alkali. ‌
Qhov sib txawv ntawm kev siv tshuab tshuab

Cov kav dej me me-cov dej ntws: Stamped luj tshib yog txuag thiab tus nqi qis (DN tsawg dua lossis sib npaug lossis sib npaug ntawm 150 hli);
Cov kav dej loj loj: Welded lauj tshib kom ntseeg tau cov qauv zog (DN> 200mm).

5. Kev sib txuas lus txuas ntxiv
Sib xyaw sib txawv-lub taub co co
Qhov sib txawv-txoj kab uas pom tau zoo tshaj qhov ua kom cov raj xa hluav taws xob kauj ruam (xws li DN150 →} → degree tsim qauv.

Txhim Kho System Ruaj
Offset Thermal expansion thiab kev mob siab rau kev ntxhov siab, xws li L-Zoo li pawg Luj Tshib ntawm Chav Pipeline kom nqus cov Axial