High Efficiency Boiler Header - Impact Tested & NDT Inspected - Hydraulic Tested - Quality Guaranteed
What is a pick up header?
Pickup Heads - Bean Header | New Holland
Unlike other multi-step combine heads, pickup heads have one job and one job only: to pick up the crop that's already been cut.
What is the difference between a header and a manifold in piping?
Exhaust Manifolds vs Headers
Here are the main differences between the two: Exhaust manifolds feature a single-piece construction, while exhaust headers are made of multiple steel tubes of varying lengths. Headers are made from thin-walled stainless steel tubing, whereas exhaust manifolds are typically made of cast iron or thicker steel.
Quality Control
1. Impact test and Strength calculation report with applied materials information.
2. 100%NDT(non-destructive inspection) report of steel plate, tube and electrode
3. X-ray, γ-ray and liquid penetrant test inspection report (welding seam): to ensure the quality of the entire boiler
4. Hydraulic test report: ensure the standard working pressure and safety
Product Description:
In order to improve the boiler efficiency, the header boiler is gradually developed into a tube boiler to increase the heat
transfer area. The boiler water flows from the drum to the lower box through the downcomer, and it distributed to each tube bundle by the box. The water in these tube bundles continuously absorbs heat energy, and then flows back to the drum after being collected into the upper header. The upper and lower header are called headers. The header is an important part of the boiler, which is divided into upper header and lower header.
Application:
air cooler, fired heater, heat exchanger, marine boiler, economizer, power plant boiler, HRSG boiler, waste heat recovery unit, air heater etc
Characteristic:1.Anti-corrosion2.Anti-wear3.Lower contact resistance 4.Higher Stability
Our products can be modified according to our customers' needs and the situation.we design and manufacture safe,reliable and efficient H-fin tubes.it has also completed stand-alone product quality assurance systems.Production of H-fin tubes are with high heat transfer efficiency, they have flue gas resistance and are designed for a small space.
| Technical parameters | The high degree of fin 0-16mm(or outside diameter of fin φ25-φ75);
Pitch of fins 2.0-5.0mm; Length of finning tube 0.5~ 14m. |
| Single metal rolling finning tube | Pure aluminum 1060 or aluminum alloy 6063,6061.
Outside diameter Shall be less than 40mm |
| Double metal rolling finning tube | Tube-based protection from the outer layer of aluminum
tubes,corrosion-resistant,Tube-based can be made of carbon steel pipe,in addition to,stainless
steel tube and copper tube can also be used, as well as titanium alloy tube |
| Package | The aluminum finned tubes are well packed in plastic film in the inner and steel fram
in the outer |
FAQ:
Q1: How long is the warranty period?
We provide 18 months warranty for all spare parts(exclude fragile parts).
Q2: How can we guarantee quality?
1 All machines are in strict accordance with the ISO quality and CE system requirements.
2 Each procedure is crafted by professional Skilled labour, followed by particular QC
3 All information of our products can be checked in efficient management system.
Q3: What can you buy from us?
Boiler Economizer, Boiler Fin tube, Boiler Air preheater, Boiler superheater, Boiler membrane wall,
Boiler manifold headers and other pressure spare parts.
Q4: What kind of service do you provide?
Before sales:
Provide productinformations, market research forecasting, product customization,product processing,consultation and other services for your convenience.
Q5: Are you a factory or trading company, where are you located?
We are a factory, just 130km(2 hours by car) away from Shanghai Airport.
We offer pickup service at Shanghai for your visit.
