Austenitic
Duplex Steel
Nickel Alloy
Cobalt Alloy

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TP304L Heat Exchanger Stainless Steel SeamlessTube

SSHE09

Price: From $3700-7000USD/TON

Material: 304L, 1.4306, S30403, 1.4307;

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ASTM A213 / ASTM A269 Small Diameter TP304L Heat Exchanger Stainless Steel Tube For Fluid And Gas, SSHE09

ASTM A213 / ASTM A269 Small Diameter TP304L Heat Exchanger Stainless Steel Tube For Fluid And Gas


Specifications of Stainless Steel Seamless Tube:
GradeStandardOutside Diameter3.18mm-38mm
TP304
TP304L

TP316
TP316L
TP317L
TP321
TP321H
TP347
TP347H
TP904L
ASTM-A269
ASTM-A213

ASTM-B268
ASTM-B444
ASTM-B167/163
ASTM-B622
ASTM-B423
......
Wall Thickness0.5mm-3mm
Length≤30m
SurfaceBright Annealed/ Polished/ Annealed Pickled
InspectionAppearance/ Dimensional test, PMI;
NDT: UT/ ET/ HT;
Physical & chemical test
CertificatesISO/PED/AD2000/TS
PackageEnd protection/ Woven bags/ Wooden cases


How does MTSCO Guarantee the Quality of Stainless Steel Seamless Tube?

Quality Assurance for Raw Materials
Our raw materials, sourced from esteemed steel mills such as Baosteel and Tsingshan, undergo stringent warranty and PMI checks to ensure top-notch quality. Stringent PMI checks and other inspections guarantee compliance with material specifications.
Supervised Production Process
From cold rolling, cold drawing, annealing, to pickling and surface treatment, our seamless pipe manufacturing process is meticulously overseen. Skilled engineers, equipped with advanced tools, supervise each phase and capture detailed records through photography. Process cards guarantee precision and traceability throughout production.
Quality Assurance Before Shipment
Our dedicated QC team conducts comprehensive inspections, encompassing appearance, PMI, size, quantity, and more. Mechanical, hardness, ultrasonic, eddy current, and hydraulic tests are carried out. We also welcome third-party evaluations (SGS, TUV, BV) and ensure secure packaging and container reinforcement to ensure product integrity during transportation.


What is 304 Stainless Steel Seamless Tube?

Known for their exceptional versatility and resistance to corrosion, 304 stainless steel seamless tubes primarily consist of chromium and nickel. They offer outstanding durability, making them suitable for a broad spectrum of industrial applications. Highly regarded for their excellent weldability and formability, these pipes find extensive use in construction, food processing, automotive, and medical equipment. Their ability to withstand corrosion from acids, chemicals, and atmospheric conditions makes them an ideal choice for harsh environments. Additionally, they retain their strength and integrity across diverse temperatures, ensuring reliability for both indoor and outdoor uses.
304 Stainless Steel Seamless tube is widely used in many fields due to its excellent corrosion resistance and versatility. It is commonly used in the food processing, chemical, medical equipment, and oil and gas industries. In the food processing field, 304 stainless steel seamless tube is used to make pipes and containers for storing and transporting food because of its non-toxic, heat-resistant, and easy-to-clean properties. In the chemical industry, it is commonly used to store corrosive chemicals such as acids and alkalis. In medical device manufacturing, it is used to make surgical instruments and medical devices due to its antimicrobial and corrosion resistance. It is also widely used in piping systems in the oil and gas industry. These application scenarios show the importance and versatility of seamless 304 stainless steel tubing in several fields.


stainless steel seamless tube.jpg


Chemical Composition of 304 Stainless Steel Seamless Tube:


MaterialChemical Composition % Max ASTM A269
CMnPSSiCrNiMoNbTi
TP3040.0820.0450.03118.0-20.08.0-11.0---
TP304L0.03520.0450.03118.0-20.08.0-12.0---
TP3160.0820.0450.03116.0-18.010.0-14.02.00-3.00--
TP316L0.03520.0450.03116.0-18.010.0-15.02.00-3.00--
TP3210.0820.0450.03117.0-19.09.0-12.0--5C -0.70
TP3470.0820.0450.03117.0-19.09.0-12.0-10C -1.10-


Heat Exchanger Tube, High Performance Tubes for Heat Exchanger

With the increasing energy constraints and environmental issues, the efficiency and energy-saving nature of heat exchanger tubes are becoming more and more important.

In the modern industrial field, the industrial heat exchanger tube is undoubtedly one of the crucial core elements, which plays a role similar to that of the human blood vessels, so that the heat energy can be efficiently utilized in the industrial production process. With the increasing energy constraints and environmental issues, the efficiency and energy-saving nature of heat exchanger tubes are becoming more and more important. The application of heat exchanger tube mainly includes the following aspects:


Heat exchanger: A heat exchanger is a device used to transfer heat in the industrial production process, which can separate the hot fluid from the cold fluid and exchange heat through the pipe. Heat exchanger tubes can enhance the performance of heat exchangers and save energy by improving heat transfer efficiency and reducing heat loss.

Evaporator: Evaporators are used to convert liquids into vapors. Heat exchanger tubes can be used as heating tubes or condenser tubes in the evaporator to regulate fluid temperature and pressure by controlling the flow rate and flow of fluids in the tubes.

Condenser: Condenser is used to convert vapors into liquids. Heat exchanger tubes can be used as condenser tubes or drain tubes in condensers, which can improve the efficiency and life of the condenser by increasing the cooling efficiency and preventing scaling and clogging.

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