Our Products

Products and Service we are mainly providing:
  • Specialty Flange
ANSI Flange; Swivel Ring Flange; Anchor Flange;
Bulkhead; Tube Sheet; Non-Standard Flange;
Norsok Compact Flange;
NACE MR0175/ISO 15156, NACE MR 0103 compliance;
C.S.; S.S.; High Yield Strength Alloy Steel A694 F52,
F60, F65, F70;
CRAs: Inconel 600, 625, Incoloy 800, 825;
Duplex F51, Super Duplex F53, F55;
Titanium, Monel 400, 904L, Hastelloy C276 and so on;
  • Specialty Fastener
Stud Bolts, U-Bolts and nuts;
A193 B7(M), L7(M), B8(M), A276 S32760 etc.;
A194 2H(M), 4(M), 8(M), SS32760;
Zinc Plated, CAD., RocCote Coating (Whitford Xylan®
1424, 1014, 1070, Xylar® etc.)
  • Specialty Welding Service
RocCLAD: Flange, Valve bore, Cylinder intersection Automatic Tig Cladding. USA & Europe cladding systems;
Cladding Material as below:
Inconel 600, 625, Incoloy 800, 825; SS31803, 2205, SS32760, 2507; 904L, 304/304L, 316/316L & other CRAs weld overlay;
Roc-Fab: Nowadays, our own Butt Weld WPS/PQR already covered C.S, Low Alloy High Strength Steel, Austenitic Stainless Steel, Super Austenitic Stainless Steel, Duplex Stainless Steel, so we can also provide Industrial Pressure Piping System shop pre-fabrication.
One stop package supply for
Pipes, Fittings, Flanges, Gaskets,
Valves, Fasteners...