Zhangjiagang HuaDong Boiler Co., Ltd.
Zhangjiagang HuaDong Boiler Co., Ltd.
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Steam Power Plant Boiler Manifold Header with ISO9001 Certification Boiler Spare Parts
Production Descriptions
Boiler headers, or boiler manifolds are designed to simplify piping near the boiler, reduce installation time, labor costs and parts used. Available in various branch options with threaded inlet and outlet connections. For closed loop heating applications only.
Boiler header, also called sub-drum,widely used in power generation, petrochemicals, steel, cement, construction and other industries.
Specification
1. Steam header body diameter: 6inch ,8inch,10inch,12inch,and so on
2. Branch pipe:1',2',3',4',5',6' and so on.
3. Pressure:1.0mpa,1.25mpa,1.6mpa,2.0mpa,2.5mpa
4. Material:pressure vessel carbon steel.
Technical Parameter
| Body Materials | Carbon Steel(20#,20G,SA192,A-1),Alloy Steel(15CrMoG,12Cr1MoVG,T11,T22)etc. |
| Type | Header body, end cover, tube joint, hand cole, thermometer socket;seamless steel tube, pressure parts |
| Advantages | Advanced welding, safe and reliable operation |
| Working Pressure | Depend on material |
| Standard | China GB, ASME |
| Dimension | Customization |
| Welding | SMAW, SAW,GTAW (TIG) |
| Manufacturing process | Material→Ingot → Hot/Cold-Rolling→ Heat treatment (Normalizing+ tempering) → Inspection →Drilling→Welding→RT, PT→ Inspection →Heat treatment →Hydraulic pressure test→Painting→Packaging |
| Remarks | Customized order is also accepted. |