About Yongxing Boiler Group
Yongxing is your professional & large-scale industrial boiler manufacturer. Covers an area of 660,000m2, total assets of 330 million yuan, production equipment 336 sets. With around 40 years of boiler experience, we can supply you with a reasonable price, high-efficiency steam boiler. Get Certifications from ASME, CE, China 4A, SGS, BV, DOSH and etc. You could choose your requirements from 240+ boiler types. All the boilers we will deliver in 30 days, as we have a complete set of advanced, highly automated boiler production lines. You could find a lot of real cases successfully in more than 130 countries.
Yongxing Boiler Honors & Awards
The first is Yongxing China’s A class certifications for boilers and pressure vessels. We are a China rare Doube-A class steam boiler & generator manufacturer. The second one is ASME certifications for our brand JINMA. With “U” and “S” marks for the boiler, we could supply you with ASME standard industrial boiler with the best steam boiler price. The third one is CE certifications from the Italy ECM institute. We could supply you with 238 models of CE products. ISO9001 quality system control certificate. Yongxing induced advanced steam boiler companies management system, our management is more advanced, systematic, and reasonable.
Yongxing Boiler Quality Control Process
Please refer to them below.
- Raw material specification and their surface quality
- Material cutting geometry size, groove direction size for seamless welding.
- material mark, product number control for trace.
- Forming quality, girth, edge angle, straightness are all well controlled
- Control of welding quality, welding technology with an unequal thickness
- Timeless of the test board, try our best to ensure 0 repair
- With the welder’s steel seal
- Same with #2 control process
- Yonxing workers strictly controls the position, diameter, quantity, fear, and center line of drilling holes, and mark them properly.
- Do the first bend pipe inspection and spot check in the steam boiler manufacturer.
- Control the size and position, and make marks.
- Assembly quality control, boiler tube end extension length, manhole inspection.
- Welding quality control and inspection