In Jul 2007,our A694 F70 material passed the third party's inpection, not only the performance was good, but also the ferrite grain size up to grade 10 and finer.
Roc-Master News
Make progress every day
RocCLAD is a leading global supplier of CRA weld overlay clad pipelines, prefabricated pipe spools, subsea pipeline connectors, bends, fittings, valves, RocLok Clamp Hub Connectors and all types of corrosion-resistant coated fasteners. Meanwhile we also provide integrated piping solution as well as internal and external anti-corrosion services.
Roc-Master Piping solutions Ltd. (Suzhou)
Roc-Master Piping Solutions Ltd. (Xuancheng Plant-I)
Roc-Master Piping Solutions Ltd. (Xuancheng Plant-II)
Roc-Master Piping Solutions Ltd. (Ji’an)
Faith-Han Intelligent Technology Co., Ltd (FITCO)
Suzhou Normal Testing Technology Co., Ltd.
Roc Master Piping Solutions Trading Ltd.
Roc Master Dhafir Piping Material Manufacturing L.L.C
Roc Clad Industrial Technology Co., Ltd.
Roc-Master Piping Solutions Ltd. (Jiangyin)
Roc-Master Piping Solutions Ltd. (Tianjin Office)