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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: 410116

Phone:0086-731-8873-9521  

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Methods of cutting large diameter seamless steel pipes

Keywords :        Update : 2016-10-28        View(s) : 2726

Large diameter seamless steel pipe is over 1000MM, which is made from steel ingot or solid tube, and then processed by hot rolling or cold rolling. Sometimes, the seamless steel pipes is longer or short while using. Short seamless steel pipes can be welded, longer seamless steel pipes can b...

Steel Casing Pipes & Tubes

Keywords :        Update : 2016-10-28        View(s) : 1486

Casing pipes are manufactured of metal in-house produced and smelted in the electric furnace, treated with synthetic slags and cast by continuous casters. The applied steel making process ensures the achievement of chemically pure steel with reference to sulphur and phosphor contents providing ...

The Craft of Manufacturing the SMLS Pipe

Keywords :        Update : 2016-10-14        View(s) : 1916

The first step to make the seamless pipes is generally started with a hot extrusion to form the tube hollows from billets which has typically a drilled hole and is pushed through a die and over a mandrel with the process of air cooling or water quenching afterwards. The seamless p...

Strength witness: Shinestar Holdings Group Won " 2016 Hunan Enterprises Top 100”

Keywords :        Update : 2016-10-12        View(s) : 144

Autumn in October, Hunan Industrial Economic Federation, Federation of Enterprises of Hunan province, Hunan Entrepreneurs Association issued the 2016 Hunan,top 100 enterprises of hu...

President speech at the meeting of manager: recession means opportunity for a good company

Keywords :        Update : 2016-10-11        View(s) : 2008

Nowadays, the economic developed very intensive, but the most intense time is the best moment, because some enterprise disappearance faster in the intensive period. The survived is the best. It is proved that the old development style and traditional competitive edge would limited the developmen...

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