Liaocheng ZGL Metal Manufacture Co., Ltd

We are the professtional and biggest manufacture of the steel pipe Loocated in Liaocheng, Shangdong, China. We got two complete production lind, one is cold drawn , another is hot rolled line. Hot-rolled Seamless Steel Pipe 1) Outsied dianmeter: 180-426mm 2) Wall thickness : 10-80mm 3) Standards: ASTM , GB JIS , DIN 4) Merterial: ASTM 106/A53 GrB PI5L GrB X42 X52 X60 X70 20#, 35#, 45#, 5 )Application: Structure, Liquid, Oil and casting pipe; Hydralic Pillar usded Pipe; Pressure Vessel Pipe;Automoble Cold-drawn Seamless steel pipe 1) Outsied dianmeter: 6-180mm 2) Wall thickness : 3-20mm 3) Standards: ASTM , GB JIS , DIN 4) Merterial: ASTM 106/A53 GrB PI5L GrB X42 X52 X60 X70 20#, 35#, 45#, Hot-rolled Seamless Steel Pipe 1) Outsied dianmeter: 180-426mm 2) Wall thickness : 10-80mm 3) Standards: ASTM , GB JIS , DIN 4) Merterial: ASTM 106/A53 GrB PI5L GrB X42 X52 X60 X70 20#, 35#, 45#, 5 )Application: Structure, Liquid, Oil and casting pipe; Hydralic Pillar usded Pipe; Pressure Vessel Pipe;Automoble Cold-drawn Seamless steel pipe 1) Outsied dianmeter: 6-180mm 2) Wall thickness : 3-20mm 3) Standards: ASTM , GB JIS , DIN 4) Merterial: ASTM 106/A53 GrB PI5L GrB X42 X52 X60 X70 20#, 35#, 45#, Contact person: Mr. Robin Gao MSN: ***** Skype: robonrobin6155 Tel: +86-635-8888-909 Fax: +86-635-8888-909 Mobile: +86- 158-6359-0253 Website: http://*****/