Factory Cheap Hot Substation Steel Structure - Flange/ Steel Flange/ Carbon Steel Forged Flange/Wind Tower Flange – Chundi
Factory Cheap Hot Substation Steel Structure - Flange/ Steel Flange/ Carbon Steel Forged Flange/Wind Tower Flange – Chundi Detail:
Company Introduction
Our carbon steel forging flanges include large wind turbine tower flanges, nuclear project flanges, large engineering machinery turning flanges, large gear ring and more.
Our flange quality are in long-term good and stable condition, that depends on scientific analysis of material’s technique data and reasonable norms demands.
Our company has many large CNC processing equipment, our flange diameter range from 300 to 8,000mm. The maximum unit weight could be reach 15tons/pc. We have 5 large CNC drill hole machines, the maximum drilling depth is 70mm, maximum diameter of hole is 300mm. The output is 90 sets/month,1000 sets/year, and we can say we have the largest production ability in this field in China.
Qingdao Wuxiao Group stepped into wind power business in the year of 2001. In the past years, we have recognized by all the major turbine manufacturers like Vestas, GE, Gamesa, Nordex, Suzlon, Goldwind, DFSTW, Huarui Technologies, Mingyang Wind Power, Xemc-wind and more. We have got ISO 9001:2000 certification in December of 2005.
Our guideline is give our customer more satisfaction, and your kind visit and trust will be highly appreciated. Your inquiry is welcome and hopes we could get chances to cooperate with each other .If you have any other question,please let us know.We will do our best to supply the info as soon as possible.
Standards
| GB | GB/T4700-4707 (Flanges for Pressure Vessels), GB/T9112-9124 (Pipe Flange) JB/T4726-4728 (Steel Forgings for Pressure Vessels) JB/T6396-6398 (Large-Scale Steel Forgings Made of Alloy Steel, Carbon steel, Stainless Steel, Acid-Proof Steel and heat resistant steel) HG20592-20635 (Pipe Flange) SH3406 (Steel Pipe Flange for Petro-Chemical) |
| ASTM ASME |
ASME B16.5 (Pipe Flange) A403/A403M (Wrought Austenitic Stainless Steel Piping Fittings) A182/A182M (Alloy Steel Forgings for high-Temperature) A105/A105M (Carbon Steel Forgings for Piping) A234/A234M (Piping Fittings of Carbon Steel and Alloy Steel for Moderate and High Temperature) A350/A350M (Carbon Steel and Low-Alloy Steel Forgings, Requiring Notch Toughness Testing) |
| JIS | G3214 (Stainless Steel Forgings for Pressure Vessel) JIS B2220 (Steel Pipe Flange) |
| DIN | DIN2512-86030 (Steel Pipe Flange) |
| EN | EN10222-1~5(Steel Forgings for Pressure Purposes) |
Product Characteristic
1. Heat reflectivity:
The Al-Zn alloy-coated steel sheet has a high thermal reflectivity and is twice that of a galvanized steel sheet, and it is often used as a heat-insulating material.
2. Heat resistance:
Aluminum-zinc alloy steel sheet has good heat resistance and can withstand high temperatures of more than 300 degrees Celsius. It is similar to aluminum-plated steel sheet’s high-temperature oxidation resistance and is often used in chimney pipes, ovens, luminaires and fluorescent lamp shades.
3.Corrosion resistance:
The corrosion resistance of galvanized steel coils is mainly due to the protective function of aluminum. When zinc is worn, aluminum forms a dense layer of aluminum oxide that prevents the corrosion-resistant substance from further corroding the interior.
4. Economical:
Because the density of 55% AL-Zn is lower than that of Zn, the area of the galvanized steel sheet is 3% larger than the area of the steel sheet when the weight and the thickness are the same.
5. Aluminized zinc steel plate has a silvery white gorgeous surface.
6. Al-galvanized steel sheet and galvanized steel sheet have similar processing performance and spraying performance.
Packing and Shipping:
Contact
Your inquiry is welcomed, if you have any other question, please let us know, we will do our best to supply the info as soon as possible.
Email: info@qdchundi.com ; william@qdchundi.com
Mobile: +86 15063003321; +86 18561755559
Product detail pictures:
Related Product Guide:
Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for Factory Cheap Hot Substation Steel Structure - Flange/ Steel Flange/ Carbon Steel Forged Flange/Wind Tower Flange – Chundi, The product will supply to all over the world, such as: Moldova, Provence, Jordan, They're durable modeling and promoting well all over the world. Under no circumstances disappearing key functions in a brief time, it's a must for yourself personally of fantastic quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the business make an awesome efforts to expand its international trade, raise its enterprise. rofit and improve its export scale. We have been confident that we will have a vibrant prospect and to be distributed all over the world in the years to come.
By Victor from United Kingdom - 2017.03.28 16:34
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
By Philipppa from Qatar - 2017.02.14 13:19
