Company news Boiler pipes, also known as boiler tubes, are a type of steel pipe used in boilers and heat exchangers to transfer heat from the combustion process to the water or other fluids being heated. These pipes are designed to withstand high temperatures and pressures and are made of high-strength steel materials to ensure safety and reliability.
Specification
| Material | 10#, 20#, 45#, Q345, A106-B, 20Cr, 15CrMo, St37, St42, ASTM 4140, etc. |
| Standard | JIS, GB, ASTM, DIN |
| Technique | Cold Rolled / Hot Rolled |
| OD | 10~335mm, 1/2"~12" |
| Wall Thickness | 2~25mm, SCH10~XXS |
| Length | 5.8m~12m/customized design |
| Surface Treatment | black painting, varnish, oil, galvanized, anti corrosion coatings |
| Packaging | 1. Bundle packing. |
| 2. Bevelled end or plain end or warnished as per buyer's required. | |
| 3. Marking: as per customer's requests. | |
| MOQ | 1 ton for normal material |
| Payment Terms | T/T, L/C etc |
| Testing | Chemical Component Analysis, Mechanical Properties, |
| Exterior Size Inspection, hydraulic testing etc. | |
| Application | Structure pipe; High and low pressure boiler tube; Liquid delivery; Seamless steel pipe for petroleum cracking, Oil pipe, Gas pipe |
| Advantages | 1. Reasonable price with excellent quality |
| 2. Abundant stock and prompt delivery | |
| 3. Rich supply and export experience, sincere service | |
| 4. Reliable forwarder, 2-hour away from port. |
Boiler Pipe Quality Standard
* ASTM A106 Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service
* ASTM A179 Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes
* ASTM A192 Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service
* ASTM A209 Standard Specification for Seamless Carbon Molybdenum Alloy-Steel Boiler and Super -heater Tubes
* ASTM A210 Standard Specification for Seamless Medium-Carbon Steel Boiler and Superheater Tubes
* ASTM A213 Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
* ASTM A333 Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service and Other Applications with
Required Notch Toughness
* ASTM A335 Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service
* DIN 17175 Seamless tubes of heat-resistance steels
* EN10216-2 Seamless steel tubes for pressure purpose
* JIS G3456 Carbon steel pipes for high temperature service
* JIS G3461 Carbon steel pipes for boiler and heat exchanger service
* JIS G3462 Alloy steel boiler and heat exchanger tubes
Features
- High strength and pressure resistance: The high-pressure boiler tube is made of high-strength steel, which has excellent pressure resistance and can withstand huge pressure under high temperature and high pressure, ensuring the safe and reliable operation of boilers and other high-pressure equipment.
- Corrosion resistance: The internal coating of high-pressure boiler tubes or anti-corrosion treatment can maintain stable performance in harsh environments and effectively resist corrosion and oxidation.
- Stability and reliability: The high-pressure boiler tube adopts advanced production technology and quality control technology in the manufacturing process, which ensures the stability and reliability of the tube, and improves the operating efficiency and safety of boilers and other high-pressure equipment.
- Good processing performance: The high-pressure boiler tube is made of high-quality steel, which has good processing performance, is easy to cut, weld and form, and can meet the needs of different specifications and shapes.
- Sustainability and environmental protection: High-pressure boiler tubes are made of recyclable materials, which reduces the consumption of natural resources and can effectively reduce exhaust emissions during use, which meets the requirements of modern society for environmental protection and sustainability.
Applications
- Boiler manufacturing: High-pressure boiler tubes are one of the key components in the manufacture of various types of boilers, including coal-fired boilers, oil-gas boilers, biomass boilers, etc.
- Thermal power generation: High-pressure boiler tubes are an essential part of thermal power generation equipment, used to heat fuel to hot water and generate steam to drive a turbine generator.
- Chemical industry: High-pressure boiler tubes can be used in high-pressure reactors, heating furnaces and steam dryers in the chemical industry.
- Oil and Gas: High pressure boiler tubes can be used in the manufacture of high pressure piping and equipment in oil and gas extraction and processing.
- Shipbuilding: High-pressure boiler tubes can be used for steam power equipment and high-pressure piping in shipbuilding.
- Automobile manufacturing: High-pressure boiler tubes can be used in hydraulic systems and air brake systems in automobile manufacturing.
In a word, high-pressure boiler tubes are widely used in many fields, and their high strength and pressure resistance make them an indispensable part of various high-pressure equipment, such as boilers, thermal power generation equipment, chemical equipment, oil and gas Pipeline, ship and automobile manufacturing, etc.
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