Premium Super Austenitic Stainless Steel Pipes for Aerospace A213

Long-Lasting Durability ASTM PED TUV 304 304L 316 904L S30432 30815 31254 Polished Super Austenitic Seamless Welded Stainless Steel Pipe For Aerospace Industry

Our company mainly work on stainless steel pipe and tube, plate and sheet, rod and bar.
Material covered with Austenitic stainless steel, Ferritic steel, Nickel, Nickel based alloy, Inconel alloy, Incoloy, Hastelloy, high temperature resist alloy
Type of pipe and tube both in seamless and weld, according to final surface finished they can be classify into A&P(annealing and pickling) finished, BA(bright annealing) finished, EP(electropolishing electrolytic polishing),MP(mechanical polishing)
High-grade roughness for EP electropolishing tube, within 0.4um (micron) for outside/outer surface, within 0.2um (micron) for inside/inner surface

300 series austenitic: 304 304/304L 304H 30432(super 304H)321 321H 316 316L 316/316L 316H 317 317L 317LN 347 347H 310S 310H 310 314
Duplex Grade and super duplex grade: 31803 UNS S31803 32205 2205 UNS S32205 32304 UNS S32304
Super duplex: 2507 32750 UNS S32750 32760 UNS S32760
Super austenitic: AL6XN N08367 N08904 904 904L
Ferritic/Ferrite and Martensitic/Martensite 400 series: 405 410 430 409 439 429 430Ti
Inconel: Inconel 600 N06600 Inconel 601 N06601 Inconel 625 N06625 Inconel 690 N06690
Hastelloy : Hastelloy B3 N10675 Hastelloy C 276 N10276 Hastelloy C 22 N06022 Hastelloy G35 N06035 Hastelloy G30 N06030
Monel: Monel 400 N04400
Incoloy: Incoloy800 N08800 800 Incoloy800H 800H N08811 Incoloy825 825 N08825 N08810 8810 Incoloy718 N07718 GH4169
Alloy: Alloy 20 N08020 incoloy 20 Alloy 28 N08028 inc oloy 28 Alloy 31 N08031 incoloy 31
Nickel: N02200 Ni200  N02201 Ni 201

Product application
1.Oil and Gas Industry: Stainless steel pipes are used in the oil and gas industry for transporting oil, gas, and other fluids. They are resistant to corrosion and can withstand high-pressure environments.
2.Chemical Industry: Stainless steel pipes are ideal for handling corrosive chemicals and fluids. They are used in chemical processing plants for conveying acids, alkalis, and other corrosive substances.
3.Food and Beverage Industry: Stainless steel pipes are preferred in the food and beverage industry due to their hygiene, cleanliness, and resistance to corrosion. They are used in processing and conveying food products.
4.Water Treatment: Stainless steel pipes are commonly used in water treatment plants for transporting potable water, wastewater, and chemicals. Their corrosion resistance makes them suitable for such applications.
5.Automotive Industry: Stainless steel tubes are used in the automotive industry for manufacturing exhaust systems, fuel lines, and structural components due to their resistance to heat and corrosion.
6.Medical Industry: Stainless steel tubes are used in the medical field for making surgical instruments, medical devices, and implants due to their biocompatibility and sterilizability.
Aerospace Industry: Stainless steel pipes and tubes are used in aircraft construction for fuel lines, hydraulic systems, and structural components due to their strength-to-weight ratio and resistance to high temperatures.
7.Heat Exchangers: Stainless steel tubes are commonly used in heat exchangers for transferring heat between fluids in various industrial processes.
8.Marine Industry: Stainless steel pipes are used in marine applications due to their resistance to corrosion from saltwater. They are used for boat fittings, marine structures, and offshore platforms.

                                                                             Seamless  Pipe                                                                                   Nickel and Nickel alloys

Zhongzheng Stainless Steel Co., Ltd. was established in 2018 with aregistered capital of 20 million yuan. lt is a manufacturing company thatintegrates the production of special materials, manufacturing andprocessing, sales, and technology development. The company covers anarea of 2,000 square meters and has 200 employees. it has built worldclass stainless steel seamless pipe (hot piercing, cold drawing, cold rollingproduction lines, precision steel pipe production lines, and large, mediumand small-sized welded pipe production lines. The company has beencommitted to providing high performance, high precision, hightemperature-resistant, high pressure-resistant, and corrosion-resistantsolutions and technical services for industrial equipment pipeline systems.The company specializes in producing a series of steel pipes, pipe fittingsflanges, etc., such as high-temperature (nickel-based) alloys, austeniticduplex steel, urea grade stainless steel, super stainless steel, etc. Thecompany is equipped with an annual production capacity of 5,000 tons ofstainless steel seamless pipe production line, 7,000 tons of welded pipeproduction line, and 500 tons of pipe fittings production line, etc. lt canoroduce stainless steel seamless pipes with diameters ranging from ‌Φ‌6 to‌Φ‌762 and wall thicknesses ranging from 0.5 to 70 mm, stainless steelwelded pipes with diameters ranging from ‌Φ‌15 to ‌Φ‌2200 and wallthicknesses ranging from 0.5 to 80 mm, pipe fittings, and various stainlesssteel ingots, round steel, rough pipes, etc., according to customerrequirements and in accordance with standards such as GB, ASTM, etc. 

Our production capacity and advantage:  
lower and competitive price  rich production experience
fast delivery time sea worthy packing
large and enough production capability
Our own factory and quality controlled
barrier free production capacity  
accept any third-party testing and inspection    
customized design
enough and larger stock

After-sale service:
Warranty and guarantee
Technical Support
Take reasonable for commodity
Installation assistance
Spare parts Available
Replacement services
Regular communication
Feedback and continuous improvement
Responsiveness and timely resolution

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