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Quality Burner: Gas oil steam boiler adopting high quality low nitrogen split-type burner; preheat the air for burner, raise the furnace's temperature and increase combustion efficiency.
High Efficiency 95%: Wet-back technology replace traditional dry-back design, effectively increase boiler’s water heating surface, and protect the smoke-box from the over-temperature damage. Three passes structure, Large diameter corrugated furnace and corrugated fire tubes to increase boiler heating surface to better absorb the heat. Additional, it also equipped with condenser(finned tube type) to full using the massive latent heat in the exhaust gas; and the high temperature condensing water also can be fed into the boiler again.
Convenient Installation/ Maintenance: WNS series gas oil steam boiler gets compact structure and openable front/ back smoke boxes, man-hole, hand-hole, platform ladder. Above designs are convenient for installation, maintenance.
PLC automatic Control: WNS series gas oil steam boiler adopting advanced touch screen control cabinet and digital computer full automatic controller. The water feeding system controller can automatically regulate water feeding rate, make sure boiler's water stay on the standard water level. According to boiler's working pressure, burner controller can automatically regulate output power; the burner's output has one- two- three stages fire.
Safe: Gas oil steam boilers are produced strictly accordance with the relevant national standards, pneumatic hydraulic pressure automatic adjustment, automatic ignition, and water shortage or overpressure flame failure protection.
Long life: Gas oil steam boiler adopt advanced technology of preheat expansion then welded which prevents corrode tube clearance and enhanced strength.also through hot commissioning before delivery, whether running or operation rate are all very stable.
The main products include gas fired steam boilers, oil fired steam boilers, electric steam boilers, gas fired hot water boilers, oil fired hot water boilers, electric hot water boilers;
Boilers are widely used in medicine, chemical, light industry, textile, building material, cultivation, food and beverage, plastic foam, printing, dyeing and washing, rubber processing, paper products,wood processing, hotel, clothing and leather manufacturer etc. Our company has the new stock.
Original italy burner:Full combustion with low nitrogen,Split-type burner with air pre-heat system,Autoignition for start/off.
Multistage pump (China famous brand CNP): Vertical type for small floor space,Stainless steel multistage design,Low working noise, High pressure.
Exhaust Gas Condensator:Re-use the latent heat in exhaust gas and Re-use the condensate water in exhaust gas.
PLC Control Cabinet:One button on/off,SIEMENS electronic components, LCD display, Automatic regulate the steam pressure, burner, pump,Automatic fault detection/ alarm, chain protection.
Water Softener:Full-auto electronic control operation,High working efficiency 98%,Continuous water output or intermittent water output.
Production Line Quality Control:
1.Strict quality control system,From the material, welding, to finished boiler shipment, from project , establishment, drawing design, to final audit;
2. 100%NDT(non-destructive inspection) report of steel plate, tube and welding rod;
3. 100%X-ray inspection report (welding seam): to ensure the quality of the entire generator;
4. Hydraulic test report: ensure the standard working pressure and safety.
According to customer's requirements, our company can accept inland transport service for FOB term, or ocean delivery for CFR/ CIF term.
For ensure the customer get the quality products smoothly and safely, our company has professional transportation team for handling the cargo loading, safe transportation, cargo discharge. Our gas oil steam boilers are hot sale in Peru, Chile, Argentina, Saudi Arabia, Iran, Algeria, Egypt, Nigeria, Russia, Uzbekistan, Thailand, Malaysia, Brazil, other countries with good price.
Our biggest cases are 10 sets of 20TONs/H Gas Fired Steam Boiler in Hebi, China; the user sells the steam in industrial zone.
Our biggest orders are 14 sets of 2.8MW/H Gas Fired Hot Water Boiler in Beijing, China; Used for holiday resort's central heating.
Established in 2007, Henan Leway Thermal Equipment Manufacture Co Ltd is a professional manufacturer that specialized in the environment-friendly boilers' design, manufacture, installation, maintaince. Our factory is located in beautiful Jiaozuo City which nearby Zhengzhou Airport, Zhengzhou Railway Station, gets convenient traffic. We have over 120,000sq.m. building area, 200 employees, annual sales amount exceeds 30,000,000USD which includes 25% export amount in worldwide.
All products comply with GB/T quality standards and are greatly appreciated in a variety of markets throughout the world. Our well-equipped facilities and excellent quality control throughout all production stages to totally guarantee customers' satisfaction. As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching Peru, Chile, Argentina, Saudi Arabia, Iran, Algeria, Egypt, Nigeria, Russia, Uzbekistan, Thailand, Malaysia. If you are interested in any of our products or would like to be our oversea representatives, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
AAA Credit Grade Certificate
China Famous Brand Certificate
Green Choice Top Brand Certificate
Henan Province Scientific & Technological Enterprises
ISO9001:2008 Quality Management System Certificate
ISO14001:2004 Environment Management System Certificate
People's Republic of China- Manufacture License of Special Equipment (Boiler)
People's Republic of China- Installation, Alteration, Repair & Maintenance License of Special Equipment (Boiler)
FAQ
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2:When the product can be delivered?
A: Commonly the lead time will be within 15days after receiving 30% down payment or L/C, subject to prior sales.
Q3:What's the advantage of your company?
A:We have exported our boiler and service to more than 50 countries./ we have specialize team work for you, you will get our feedback within 12 hours./ Germany and Italian advanced manufacturing technology.
After-sale service
1). Engineers available to service machinery overseas.
2). We can guarantee 2 years for the boiler main body,and also warranty 2 years for boiler auxiliary.
3).If there is any problem in install and use process, feel free to contact us and we will get back to you in first time to solve the problem
4).If our reply is still no solution to boiler problems, we will send engineers on-site service.
Why choose our products?
We are a professional boilers factory.
1.Economically priced,exquisitely made. Experienced & responsible QC that you can rely on;
2.Strict quality control system. From the material, welding, to finished boiler shipment, from project , establishment, drawing design, to final audit;
3.Scientific advanced rational and economical Structure Design;
4.Adequate supply capacity, punctual delivery time;
5.Each boiler system part is from first class brand all over the world or China;
6.Best after-sale service is provided;
7.We are the stable and long term supplier of many top companies in China.
Contact Us:
If you want to know more about our product,please inquiry now freely!
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