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Plate, Clad & Forming — SA516, SA387, Clad Plate, Heads

Heavy plate, explosion-bonded clad plate and pressed heads / dished ends — the structural core of pressure vessels and reactors, supplied.

We supply carbon and alloy plate (SA516, SA387) and explosion-bonded clad plate (carbon-steel base + corrosion-resistant layer of 316L, 825, 625 or Hastelloy). We also provide hot-pressed heads (ellipsoidal, torispherical, hemispherical dished ends) and plate forming/rolling. Combined with our processing chain you receive inspection-ready components instead of raw stock.

ProductBase / CladStandardNotes
Pressure-vessel plateSA516 Gr.60/65/70A516Normalized, HIC-tested option
Alloy plateSA387 Gr.11/22A387Cr-Mo, normalized+tempered
Clad plateCS + 316L/825/625/HastelloyASTM A263/A264/A265Explosion-bonded, shear-tested
Heads / dished endsCS / SS / CladASME VIIIEllipsoidal / torispherical / hemi

Clad ratio and base/clad thickness per project specification.

to 1200 mm

Max plate thickness

to 5500 mm

Max plate width

to 16000 mm

Max plate length

to 70 MT

Max single piece

Process & Certification: Plate and clad supplied with EN 10204 3.1 (base and clad), bond-shear test reports for clad, and hydrostatic/NDT on formed heads. Optional 3.2 witnessed inspection.

Industries: Pressure vessels · Reactors & separators · Heat exchangers · Storage tanks · Desalination & FGD · Refineries & petrochemical.

Q: What is clad plate and when is it used?
A: Clad plate joins a low-cost carbon-steel base with a thin corrosion-resistant layer (e.g. 316L, 625). It gives the strength of carbon steel at a fraction of the solid-alloy cost for large vessels.
Q: Can you supply formed heads to our drawing?
A: Yes — we hot-press ellipsoidal, torispherical and hemispherical heads in carbon steel, stainless or clad, to ASME VIII dimensions.
Q: Do you provide HIC/SSC-tested plate?
A: Yes — SA516 with NACE TM0284 HIC and TM0177 SSC testing can be arranged for sour-service vessels.

Plate

Category

  • Heavy Plate
  • Coil
  • Sheet
  • Clad

Specification

  • ASTM/ASME A/SA240/M
  • ASTM/ASME A/SA516/M *HIC/SSC
  • ASME SA387
  • EN 10025, EN10225
  • EN 10028
  • …

Dimensions

  • Thickness:  Max. 1200mm
  • Width:  Max. 5500mm
  • Length:  Max. 16000mm
  • Unit Weight: Max. 70MT

Contact Us

Please send your requirement – Specification, Material / grade, Size, Quantity, Inspection, Certficate type, and etc – and we will respond in time

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