Roc-Master signed contract with CIMC Raffles for Yinson Marlim 2 FPSO project for the supply of Forged WYE Piece with material of A182 F51. The contract includes design, material supply, hydrotesting and drawing review by DNV Classification Society as well as inspection. The project delivery has been completed on time.

Roc-Master is certified by TUV to manufacture Stud Bolt and Heavy Hex Nut according to NORSOK standard M-650. Material Designation: UNS S32760 ASTM A1082/A1082M

In July 2020, with cooperation of the Institute of Underwater Engineering Design of COOEC, Roc-Master has successfully completed the hyperbaric chamber test of the 7 1/16 10000psi API 6A self-sealing test flange at a water depth of 80m, and completed the hydraulic strength test of flange inner cavity according to COOEC’s requirement; Test process was monitored by COOEC’s engineers, relevant test reports have been approved by COOEC. Self-sealing test flange has the advantages of simple structure, convenient operation, test-time saving, cost saving for pressure and gas sealing test. In addition, it can realize the real - time sealing monitoring in the application of flanges, which solves issues like high labor costs, high expense, long test time, difficulty to monitor seal failure during traditional test operation. Since 2016, self-sealing test flanges supplied by Roc-Master have been applied in relevant riser piping system in deep-water subsea projects of MODEC, which operate well and with more orders in process.

Roc-Master is certified by TUV to manufacture open forged flanges according to NORSOK standard M-650.
NORSOK_M-650

Roc-Master signed contract with COOEC for LS 17-2 project for the scope of supply of Aluminum Bronze bolts; PLR flanges as well as big size J-Collars. 

Roc-Master successfully registered welding in CAM_V&M and became First Tier supplier in Jan 2020 with SAP vendor code 10182420

12-15 NOVEMBER 2018, Roc-Master will participate in the 21st ABU DHABI INTERNATIONAL PETROLEUM EXHIBITION & CONFERENCE, welcome to visit us at booth 10450.

In April 2017, Roc-Master received the PPL Tender No.SMP/FP/301/2016 for supply of Duplex and CRA Lined/Clad Line Pipes Well Nasr X-1 Feeder Line at Gambat South which is a thin-wall pipe weld overlay project.

In 2018, Roc-Master signed significant contract with PETROFAC for the supply of CS/INCONEL 625/ CLAD flanges to KOC GC-32 Project. The total weight of flanges reaches more than thousands of tons, size ranged from 1/2”-48”, rating from CL150CL-CL1500. Roc-Master realized batch deliveries to multiple fabrication yard both domestic and abroad. Project team works together to satisfy customer’s needs by solving technical issues, coordinating inspection arrangement, fully conducting quality control requirement, and succeeds in supplying high quality products. Till end of year 2019, Roc-Master has completed the delivery to main order as well as supplementary orders.

Roc-Master successfully modified product range included in the recognition for BV MODE II SCHEME and added pre-fabricated pipings in Mar, 2020,which laid solid foundation for participating in future projects with Classification Society required.