Thickness: 2.0mm-60mm
Tus ntawv: Tus ntawv lawv los, tus ntawv noj nrog
Txhais rooj: Txheb lub
Rooj ntawm: Ntawm
Lub npe khoom |
Khoom |
Sib tsis |
Toov tawm ntawm hloov |
10 Q345 |
GB/T 8163 |
Structural pipe |
10 20 35 45 16Mn Q345 |
GB/T 8162 |
Line pipe |
Qib B X42-X60 |
Npo 5l |
Qhov zoo:
1) Hot rolled thiab cold drawn txoj cai, tsim ntau yam ntim ntau npaum li 609mm
2) Txiav lub dav ntawv tsim tshwj xeeb nrog qhov tsis haum +/-5mm
3) Qhov chaw txiav yog tsis muaj
4) Txuag cov khoom raws li koj xav tau
Lub nplhaib ntsuab nrog cov caps ob tog
Cov tog txiav
1. Nyob rau hauv kab nrog 8-9 kab nyom hlau rau cov kab hlau muab sib xyaw leeg
2. Sauv kab nrog kab nrog hnyav hlau thiab tom qab ntawd sauv los ntawm kab hlau thiab kab rov ua nylon nyob rau ob peb
3. Kab tsis muab sau rau cov kab hlau muab sib xyaw loj
4. Raw li cov neeg siv khoom xav tau