Production Specification：According to PED4.3 instructions and the design of《Safety technical supervision rules for fixed pressure vessels》and the requirements of the industry standard.

Material：Carbon steel,Stainless Steel,Duplex Stainless Steel,Copper,Clad Material, Titanium.

Machining Range：Outside Diameter Max2500mm,Thickness Max500mm.

Tube Hole Details：Positioning Precision Max0.01mm, hole diameter Min Tolerance 0.01mm, Min roughness Ra0.6 in the hole, accept expanded tube hole groove in the hole.

Main Process：Forging,Overlay Welding,Explosion,Normalizing,Solid Solution,Turning, Milling,Drilling,Fraising,Boring,Boring Grooves.

Main Detection：Chemical Composition,Mechanical Properties,PT,UT,Intercrystalline Corrosion,Clad Strength,Hardness,Size,Roughness.

Main Markets：South Korea, Iran, Australia, Eastern Europe, Southern Europe, Indonesia.