Suzhou orl power engineering co ., ltd
Suzhou orl power engineering co ., ltd Specializing in the production boiler unit China suppliers
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Carbon Steel Boiler Tubular Air Preheater Improve Thermal Efficiency
Descriptions:
Air preheater(APH)is the shell and tube type heat exchangers used for preheating the air which is fed to the boiler or furnaces/ kilns for combustion of fuels. Air preheater’s primary objective is to extract the waste heat from the flue gases leaving the boiler.
There are two types of air preheaters for use in steam generators in thermal power stations: One is a tubular type built into the boiler flue gas ducting, and the other is a regenerative air preheater.These may be arranged so the gas flows horizontally or vertically across the axis of rotation.
Advantage of air preheater
§ 1.Increases thermal efficiency of the system
§ 2.Payback period is very short and increase combustion rate
§ 3.Improve and strengthen the combustion
§ 4.Reduces the loss of furnace and the exhaust gas temperature, improve the boiler thermal efficiency.
§ 5.Air preheater is suitable for all standard fuels
§ 6.They are easy for retrofit into existing systems
§ 7.These air preheaters are suitable for all waste heat boiler / flue gas boiler / boiler types.
§ 8.They strengthen the heat transfer
| Material | Carbon steel or equivalent |
| Structure | vertical |
| Tubes | enameled seam or seamless tubes |
| Tube OD | Customized |
| Enamel thickness | 0.34+/-0.06mm |
| Size | Customzied design |
| Brand | ORL |
| Remarks | Customized order is also accepted. |
| Manufacturing process | Material→Ingot → Hot/Cold-Rolling→ Heat treatment(Normalizing+ tempering) → Inspection→Cutting→Pipe piercing→welding→Sealing test→Painting→Packaging |
Material of partial
1. Material of out shell: Galvanized-steel with painting, stainless steel, PU soft coat, aluminum-alloy.
2. Material of inner tank: Duplex stainless steel 2304/2205, SUS304, SUS316L are available.
3. Insulation: polyurethane resin foaming / PU soft coat.
4. Material of inner coils: Copper / stainless steel / wave stainless steel.
Feature & charecter of Solar Collector
| Name&Type | Supply Ability: | FOB Price |
| Boiler drum | 100Ton/Tons per Month | Contact Me Get Latest Price |
| Boiler header | 100Ton/Tons per Month | Contact Me Get Latest Price |
| Boiler waterwall panel | 500Ton/Tons per Month | Contact Me Get Latest Price |
| Boiler economizer | 500Ton/Tons per Month | Contact Me Get Latest Price |
| Boiler super heater | 300Ton/Tons per Month | Contact Me Get Latest Price |
| Boiler air preheater | 300Ton/Tons per Month | Contact Me Get Latest Price |
| Other | 300Ton/Tons per Month | Contact Me Get Latest Price |
Company Information
Suzhou ORL Power Engineering Co., Ltd.is located in Suzhou, Jiangsu Province.
ORL Power is a leading company and exporter of industrial boilers,power plant boilersand boiler parts (including steam drum, membrane waterwall panel,header,economizer, evaporator, superheater,H-fin economizer, spiral fin tube, air preheater, heat pipe, flue etc.), seamless steel tubes/pipes and ERW steel pipes.ORL provides our customer with full range of services including boiler design, fabrication, installation and commissioning, boiler maintenance, and supervision at site. Our product and service include design and manufacture industrial boilers, pressure vessels and tanks, and pressure parts for power plant boilers (600MW, or 1000MW).
Production Workshop
Boiler Product Test
Impact test,The scene to examine the water-wall,Industrial TV monitoring,Snake-like pipe water pressure test,Header endoscopic detection,Header weld inspection
Testing Center
Packaging & Shipping
Certifications
We have our boiler manufacturing plant, and obtain ISO9001:2008, ISO3834, ASME S, U and GB stamp.
Company Business
Our products have been wildly used in power plants and large international companies overseas.
Such as USA, Brazil, Porto Rico, Guatemala, Spain, Demark, Norway, Turkey, India, Korea, Australia, Middle East, Southeast Asia etc.
Trading Process
ORL offers prompt response, professional products, and all-around service to our customers. Our experienced sales team and engineers are waiting for your enquiry and ready to provide sincere service. We cordially welcome domestic and overseas friends to visit our company and manufacturing bases, and look forward to building up long-term, mutual cooperative relationship with you.
FAQ
1. Why choose us?
We are boiler and boiler parts(boiler drum, boiler waterwall panel, boiler economizer, boiler header, boiler cyclone separator, boiler flue pipe, boiler air preheater, boiler pipe, boiler tube)manufacture and we are one of the best suppliers in China.
We ensure the deliver time, high quality, and the best after-sale service for you.
2. How to order?
Welcome come to our factory for inspecting and discussion the technical details.
Contact Information
ADD: 11 East Renmin Road, Zhangjiagang City, Jiangsu, China
Phone:+86 0512-56770166
E-mail: info@orlpower.com
Website: www.orlpower.com