409HP1847207642Years ago 365
Domestic cheap decorative paper is usually used. The pattern of this decorative paper is fuzzy. The...
984HP1437554932Years ago 363
Direct rolling pass system. The direct rolling pass system refers to the pass system in which the t...
35HP1626574702Years ago 344
The performance requirements of stainless steel plates are different, and several categories have gr...
409HP1847207642Years ago 378
Defects: small blisters can not be repaired after damage, and the upper foot is poor.Finally, heat c...
256HP1583123772Years ago 347
Square tube is made of different materials. It needs qualified inspection by relevant staff before l...
263HP1458166282Years ago 381
The secondary grouting pipe can only be grouted once and cannot be reused.Process flow: drill in pla...
35HP1626574702Years ago 329
Significant. As for the combined welding of steel pipe with high-frequency preheating,Cocos Islands4...
717HP1274435422Years ago 326
and shall be supplied according to the scheme.The domestic prospect is promising, and there is a la...
122HP1172949212Years ago 359
Then clamp the branch pipe with your thumb, clearly put forward the glass test tube, rotate and rele...
984HP1437554932Years ago 357
The finished product has smooth surface, flatness error + / - mm / m length, wear resistance and ma...
