Special Forgings

whyTeeDesign & Standard:

MSS SP-79, MSS SP-83, MSS SP-95, MSS SP-97
ASME VIII Div. 2.0, DNV-ST-F101, ISO 15590-2
ASME B31.3, ASME B31.8

Materials:

  • Carbon Steel
    ASTM A105, ASTM A350 LF1, LF2, LF3, LF6
  • High Yield Strength Low Alloy Steel 
    ASTM A694 F42, F46, F52, F56, F60, F65, F70
  • Stainless Steel
    ASTM A182 F304/304L, F316/316L, F321, F347, F44 (UNS S31254)
  • Alloy Steel
    ASTM A182 F1, F5, F9, F11, F12, F22, F91
  • front-end-connectorDuplex Stainless Steel
    ASTM A182 F51/UNS S31803, F53/UNS S32750, F55/UNS S32760
  • Special Alloy
    Monel 400, Monel K-500, Inconel 600, Inconel 625, Inconel 718, Inconel X-750, Incoloy 800, 
    Incoloy 800H, Incoloy 825, Hastelloy C276

Class:

Class 2000, 3000, 6000, 9000
Sch10S ~ Sch80S, Sch40 ~ Sch160

Dimension:

Customized

spoolsType:

WYE Tee, Forged Y Piece, Forged Subsea Barred Tee, Sand Tee, 45° Forged Lateral Tee 
Subsea Metal Flexible Tube Connector
Subsea Valve Body Forging
Forged 90° Elbow
Flange Orifice Plate 
J Collar

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)
Roc-Master Piping Solutions Ltd. (Xuancheng)

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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)