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Tianjin Sanon Steel Pipe Co., Ltd. is a stockist. Our stock factory is in Cangzhou City, Hebei Province. Our main sources of goods are boiler pipes, and the representative materials are ASTM A335 P5/P11/P91/P92, ASME SA-106/SA-106M GR.B, GB/T 3087-2008 10#/20#. The representative materials of pipeline pipes are API 5L, API 5CT, the representative materials of petroleum cracking pipes GB/T 9948 are 15MoG/12CrMoVG. GB/T 6479-2013 represents the material 10#/20#, heat exchanger tubes SA179/SA210/SA192, etc., mechanical tubes GB/T 8162 represent the material 10#/20#/Q345/42CrMo, EN10210 represents the material S355JOH/S355J2H, gas cylinder tubes GB1 8248, represent the material 34CrMo4/30CrMo.
As a leading supplier in the stainless steel pipe industry, we recently delivered a batch of ASTM A312 Grade TP304L seamless stainless steel pipes as following pipe pictures. These pipes will be used in critical aviation fuel (Jet-A1) transportation systems. This shipment not only demonstrates the company’s capabilities but also strengthens our international reputation in the supply of specialty pipes.
Reliable ASTM A312 Grade TP304L Seamless Pipes for Demanding Applications
We has long been dedicated to providing top-quality seamless stainless steel solutions for critical industries such as energy, chemical, and aviation. The pipes in this shipment undergo special processing to meet aviation-grade application standards, showcasing our expertise in supplying high-technical-demand pipes.
Key Material Advantages: ASTM A312 Grade TP304L
This batch of products is made from ASTM A312 Grade TP304L stainless steel, which offers the following outstanding advantages:
Excellent Corrosion Resistance: Effectively resists corrosive substances in Jet-A1 aviation fuel, ensuring long-term safe operation of the transportation system.
Low Carbon Content Design: Carbon content is controlled below 0.03%, significantly reducing the risk of carbide precipitation during welding.
Superior Mechanical Properties: Maintains stable mechanical performance within a temperature range of -196°C to 400°C.
Good Processability: Facilitates on-site installation and construction of complex pipeline systems.
Professional Application: Jet-A1 Aviation Fuel Systems
As an international standard aviation fuel, Jet-A1 imposes extremely strict requirements on transportation pipelines. Our TP304L seamless pipes feature the following application characteristics:
Suitable for airport refueling systems and storage tank pipeline networks.
Meet the requirements of high-pressure hydraulic transportation systems.
Smooth inner surface ensures fuel purity.
Fully compliant with international standards such as API and ASTM.
Stringent Quality Control System
We always prioritize quality:
Raw materials sourced from renowned steel mills with complete material certifications.
Cold rolling process ensures dimensional accuracy and surface quality.
Each pipe undergoes eddy current testing, hydrostatic testing, and dimensional inspection.
Third-party inspection reports and product certifications are provided.
Shipment Details and Service Assurance
The pipes in this shipment are packaged with anti-rust materials and equipped with plastic end caps to ensure product quality during transportation. We offer:
Flexible customized sizing services.
Professional export packaging solutions.
Comprehensive logistics tracking systems.
Timely technical support services.
Post time: Aug-28-2025
