Chinese Steel Pipe Manufacturer Company

By Author: Winnie Wong
Total Articles: 6
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Hunan Allianz aims at "provide unique value for customers" , takes the advantages of integrating resources from local stainless steel market and powerful processing platform, provides "one-stop" service solutions for various industires, continuously expands and extends the industrial chains to enhance our value. Main products: stainless steel coil, sheet, plate, profile and other customized products, which are widely used in petroleum, chemical industry, machinery, electric power, automobile, shipbuilding, food, pharmaceutical, decoration and other fields. 

With the mission of "Sharing China-Made with Global Customers", Allianz Steel Group has effectively promoted the development of the industry by continuously innovating business models and building product brands. It is a well-known comprehensive steel industry group in China, a world-leading developer of new materials and a comprehensive service provider of steel procurement. Group has cultivated six business sectors, including steel industry, advanced materials, advanced manufacturing, international freight, mining and cultural media.  By the end of 2020, the Group ...
... had total assets of over RMB 8 billion, annual income over RMB 4 billion and over 3,800 employees. Group has ten subsidiaries and overseas representative offices, five production bases and three research institutes, and is one of the top 100 private enterprises in China, a national technical innovation enterprise, a national key high-tech enterprise, a national green demonstration manufacturer, a national AAA-grade quality credit enterprise and a top 100 best employer.

Our Main Products
Seamless stainless steel pipe is the tube made from stainless steel bar perforated and then cold rolled or cold drawn.
ASTM A312, A269, A213, A790
Grades: 304/L, 316/L
Duplex 2205, 2507 etc

Welded stainless steel pipe is manufactured from stainless steel strip–formed and longitudinally welded to completed pipe.
ASTM A312, A358, A249, A554, A790
Grades: 304/L, 316/L, 347/L,904/L etc

Stainless steel bars are commonly used in construction and finishing materials, and are used for a variety of structural and aesthetic purposes. 
15-5, 17-4,
303, 304, 316, 410 and 416

Nickel alloy pipe is made up of a chemical composition of nickel, manganese, carbon, silicon, sulfur, ferrous, and copper.
UNS N04400, N06600, N06625, N07718, N08825
N08800 / N08810 / N08811

We can offer stainless steel pipe fittings according to ASME, EN, ISO and DIN standards.
1/2” to 24” seamless type SCH 5S to XXS
2” to 48” welded type SCH 5S to XXS

Flanges are normally manufactured in seven basic ratings: 150 Lb, 300 Lb, 400 Lb, 600 Lb, 900 Lb, 1500 Lb and 2500 Lb. 
1/2" (15 NB) to 48" (1200NB)
Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Forging is a manufacturing process carbon steel pipe for shaping metal.
Carbon Steels, Alloyed Steels
Stainless Steels, High-Alloy Steels

More information, please visit our website:
https://www.ronscosteel.com/productindex.html