Ua ib qho tseem ceeb ntawm kev thauj mus los, cov kav hlau tsis muaj seamless yog siv dav hauv roj av, roj av, kev lag luam tshuaj lom neeg, hluav taws xob thiab lwm yam lag luam. Thaum siv, lawv yuav tsum tau kuaj xyuas kom meej tias qhov zoo thiab kev nyab xeeb ntawm cov kav dej. Tsab xov xwm no yuav qhia txog kev kuaj cov kav hlau tsis muaj seamless los ntawm ob qho: cov khoom kuaj thiab cov txheej txheem.

Cov khoom sim suav nrog cov duab, qhov loj me, qhov zoo ntawm qhov chaw, cov tshuaj lom neeg muaj pes tsawg leeg, tensile, kev cuam tshuam, flattening, flaring, bending, hydraulic pressure, galvanized txheej, thiab lwm yam.
Txoj kev nrhiav pom
1. Kev sim zog
2. Kev ntsuam xyuas kev cuam tshuam
3. Kev sim ua kom tiaj tus
4. Kev sim nthuav dav
5. Kev sim khoov
6. Kev sim hydraulic
7. Kev tshuaj xyuas txheej galvanized
8. Qhov zoo ntawm qhov chaw yuav tsum tsis txhob muaj qhov tawg, qhov quav, qhov caws pliav, qhov txiav thiab qhov tawg ntawm sab hauv thiab sab nraud ntawm cov yeeb nkab hlau.
Tsis tas li ntawd xwb, kev tshuaj xyuas yuav raug ua raws li cov neeg siv khoom xav tau, xws liGB/T 5310-2017cov yeeb nkab hlau tsis muaj seamless raucov boilers siab.
Cov tshuaj lom neeg muaj pes tsawg leeg: Cov hlau feem ntau muaj cov ntsiab lus xws li chromium, molybdenum, cobalt, titanium, thiab txhuas, uas tuaj yeem txhim kho qhov kub thiab txias tsis kam thiab corrosion tsis kam ntawm cov hlau.
Cov khoom siv kho tshuab: Lub zog tawm los ≥ 415MPa, lub zog tensile ≥ 520MPa, elongation ≥ 20%.
Kev tshuaj xyuas qhov tsos: Tsis muaj qhov tsis zoo, wrinkles, folds, tawg, khawb lossis lwm yam tsis zoo ntawm qhov chaw.
Kev sim tsis puas tsuaj: Siv ultrasonic, ray thiab lwm txoj hauv kev los sim cov kav hlau kom ntseeg tau tias qhov zoo sab hauv ntawm cov kav hlau seamless tsis muaj qhov tsis zoo.