| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Thickness: |
20mm-65mm |
| Nominal Diameter: |
200mm-3000mm |
| Shipping Term: |
FOB Qingdao |
| Certification: |
FOB Qingdao |
| Material: |
Carbon Steel |
| Manufacturing Way: |
Forging |
| Standard: |
DIN |
| Type: |
Welding Flange |
Product Description
Flange is connected parts used in pipe and pipe, and be connected on the end pipe. Flanges have holes, bolts make the two Flange tight. Between the Flange is sealing gasket. The flange can be divided into thread flanges and welding flanges.
Flange Advantage:
Our company mainly produce welding flanges, which is suitable for Large diameter high pressure and low pressure, Nominal diameter ranges from 300mm to 2000mm, Norminal pressure ranges from 2.5Kg-25Kg, Different pressure flanges has different thickness, hole diameter, and hole number.
Sealing surface categories:
Flat face flange (FF), Raised face flange (RF)
Flange weight:
According to the theory of product weight
Product feature:
Beautiful shape, the surface level off is smooth, acid and alkali resistance, corrosion resistance, simple sense is strong performance
Packaging way:
Wooden cases or iron pallet
Chang Tong Technology Co., Ltd. Established in September 2003, is situated in Industrial Demonstration Park of Gongyi, Zhengzhou city. The company mainly produces automobile leaf spring, various specification spring flat steel, brake valve, flange (blank) and pipeline flange (blank).
The company prides itself on its advanced techniques, excellent equipment, scientific management and powerful technology. The quality of its products has passed the standards of QCn29035-91 and GB1222-84, and has been attested by the international quality system ISO9001: 2000. It has established a set of systematical sales network, and set up many branch companies in dozens of cities all over the country, such as Zhengzhou, Chengdu, Liuzhou, Guiyang, Zunyi, Shuicheng, Xi'an, Xining, Changsha, Yinchuan, Jishou, Ge'emu, as well as the Inner Mongolia Autonomous Region. Its products sell well nationwide throughout the country and exported to many countries and regions, for instance, Southeastern Asia, DPRK and India, and enjoy great popularity among the customers.
