Threeway Steel Co., Ltd
E-mail: sales@srtsteelpipe.com
Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116Phone:0086-731-8873-9521
Keywords : Update : 2017-01-11 View(s) : 2942
Dear distinguished customers, colleagues and friends, Trickling summed up a magnificent sea; ordinary footsteps, after the great journey. In the inspiration of centuries dream, in the endeavor of thousands of employees, Shinestar acrossed 2016 firmly and stably. Over ...
Keywords : Update : 2017-01-10 View(s) : 2564
1, clean Used solvent, emulsion clean steel appearance, to get to remove oil, grease, dust, smooth agent and similar organic matter, but it means less steel appearance of rust, scale removal, welding flux, etc., thus the tricks only as adjuvant in corrosion produced. 2, derusting Primary ...
Keywords : Update : 2017-01-10 View(s) : 2490
Item Des Standard Material Size Quantity Remark FOB CHINA Dia(mm) T...
Keywords : Update : 2017-01-09 View(s) : 2431
Handling vehicle requirements of sawh steel pipe : 1, State regulations spiral steel pipe bulk manner. If the client requests balers can consider, as appropriate, but must 159MM diameter to 500mm between the bale packaging material strip and fastened, each should be twisted into at least two,...
Keywords : Update : 2017-01-09 View(s) : 2459
Molding method for manufacturing large diameter lsaw steel pipe are UOE molding method, a row of roll forming method (CFE), CE molding. For the vast majority of the final steps of the molding process is to conduct a post-weld tube expanding full-length, in order to improve the quality of wel...