Chinese Professional Gas Steam Boiler - Coal Boiler Economizer – Double Rings
Chinese Professional Gas Steam Boiler - Coal Boiler Economizer – Double Rings Detail:
Quality Control
1 | Strength Calculation Report for Applied Materials after Inspection Machine inspected. |
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 boiler; |
4 | Hydraulic test report:ensure the standard working pressure and safety; |
5 | Third-party inspection report:by Special Equipment Safety Supervision Inspection Institute of Jiang Su Province |
6 | Manufacturer Produce Level Grade-A. Product Reach European Standard CE Marks. |
Product detail pictures:

Related Product Guide:
Boiler Structure
"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for Chinese Professional Gas Steam Boiler - Coal Boiler Economizer – Double Rings , The product will supply to all over the world, such as: Guatemala, France, Porto, With the superior and exceptional service, we've been well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.

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