Our company has become an excellent manufacturer supplying various series of Dry-type castable for heating furnace, Mullite Insulating Castable, Paving refractory brick with advanced technology. Our company not only has the international leading manufacturing equipment, but also set up a professional research and development team, which has established a strong talent advantage in the development of packaging materials and packaging design. Our company adheres to the combination of scientific research, design and production in the development process, occupying the market with new mechanisms, new thinking, and new technologies, and has achieved excellent results. Therefore, we welcome all types of talents to join with us.
1,Product performance parameters:
Type | For 20G high pressure boiler | For 20# Low and medium pressure boiler |
C % | 0.20 | 0.21 |
SI % | 0.23 | 0.27 |
Mn % | 0.54 | 0.57 |
S % | 0.011 | 0.011 |
P % | 0.010 | 0.015 |
Ni % | 0.05 | 0.03 |
Cr % | 0.05 | 0.05 |
Cu % | 0.10 | 0.10 |
AI % | 0.010 | 0.010 |
V % | 0.01 | 0.01 |
Mo % | 0.01 | 0.01 |
tensile strength Mpa | 450-470 | 500-525 |
yield strength Mpa | 240-250 | 280-310 |
2, Standard No.: seamless steel pipe for high pressure boiler (GB5310-2008), seamless steel pipe for low and medium pressure boiler (GB3087-2008)
3, It is correct to choose our company; our company supplies various specifications and models of seamless steel pipes all the year round, with sufficient supply and complete specifications and models, which can be delivered in about 10 days. Dear customers, you need to purchase, please clearly state the product specification, model, use, product standard, purchase quantity in the email, so that I can accurately quote the preferential price to you
4,Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.
5,Achievements generated: Our company has previously shipped 120 tons to Moroco.
Do you want to find a professional supplier of seamless pipe products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
We continue to promote the standardization and institutionalization of business management, comprehensively improve work standards, and establish a good image in the High Pressure Seamless or Welded Tubes/Deep Hole Drilling Tube ID Honing or Skiving Pipe (Machanical and Hydraulic Cylinder) industry, which will surely create more profitable economic and social benefits. We will speed up the establishment of a management structure of separate operation and hierarchical management in accordance with the requirements of clear responsibilities, simple and efficient operation and professional operation. We supply an amazing selection of high-quality merchandise.
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