SS 304H High Pressure Seamless Pipes
Stainless Steel 304H High Pressure Seamless Pipe Suppliers, Stainless Steel 304H High Pressure Seamless Pipes Stockist.
What is the difference between stainless steel 304H
high-pressure pipe and a regular stainless steel pipe?
Stainless steel 304H high-pressure pipe
differs from regular stainless steel pipe in composition and
specific properties. While both types are made of stainless
steel, 304H is a variation of the popular 304 grade designed to
withstand high-pressure applications. One notable difference is
the higher carbon content in 304H, which enhances its strength
and high-temperature resistance compared to regular stainless
steel pipe. This increased carbon content also helps prevent
sensitization, which can lead to intergranular corrosion when
exposed to certain temperature ranges. Furthermore, stainless
steel 304H high-pressure pipe undergoes a solution annealing
process to improve its grain structure and overall performance
under high-pressure conditions. That makes it a reliable choice
for industries such as oil and gas, chemical processing, and
power generation, where withstanding high pressures is
essential.
Table Of Content
What are the key features and benefits of using stainless
steel 304H high-pressure pipe or tube?
Stainless steel 304H high-pressure pipe or tube offers several
key features and benefits, making it a preferred choice in
various industries. First and foremost, its high-pressure rating
ensures reliable performance and durability under extreme
conditions. The higher carbon content in 304H enhances its
strength, allowing it to withstand high pressures without
deformation or failure. Additionally, stainless steel 304H
exhibits excellent corrosion resistance, highly resistant to
rust, oxidation, and many corrosive environments. This
resistance is particularly important in applications where the
pipe or tube comes into contact with chemicals, acids, or
saltwater. Moreover, stainless steel 304H is well-suited for
high-temperature applications due to its excellent heat
resistance.
It maintains its mechanical properties and remains stable even at elevated temperatures, ensuring long-term performance without degradation. The versatility of stainless steel 304H also extends to its ease of fabrication, allowing for customization and flexibility in designing complex piping systems. This material is known for its hygienic properties, making it suitable for pharmaceutical, food, and beverage applications, where cleanliness and product purity are critical. The key features and benefits of stainless steel 304H high-pressure pipe or tube encompass its strength, corrosion resistance, heat resistance, versatility, and hygienic properties, making it an excellent choice for demanding high-pressure applications.
Standard | ASTM A213, ASTM A312, ASTM A269 |
Dimenisons | ASTM, AISI, ASME, JIS, DIN, EN, GB, BS, SUS |
Pressure Tubing Max Pressure | 19000 |
Pressure Tubing Size Range | 1/4", 5/16", 3/8", 9/16", and 1" |
length |
Standard : 4-7 meters Custom length: up to 16 meters |
Pressure Tubing Finish | SS high pressure tubes and high preesure tubing pipes can be supplied to aircraft industries |
Thickness | 0.085 to 1.000 in. [2.2 to 25.4 mm] |
Production Type | Hot finished and cold finished |
Test and Certification | DIN EN 10204 3.1, ISO 17025 |
Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
Stainless Steel 304H High Pressure Seamless Pipe Suppliers, Stainless Steel 304H High Pressure Seamless Pipes Stockist.
Stainless Steel 304H High Pressure Round Pipe Suppliers, Stainless Steel 304H High Pressure Round Pipes Stockist.
Stainless Steel 304H High Pressure SMLS Tube Suppliers, Stainless Steel 304H High Pressure Seamless Tubes Stockist.
Stainless Steel 304H High Pressure Round Tube Suppliers, Stainless Steel 304H High Pressure Round Tubes Stockist.
STANDARD | WERKSTOFF NR. | UNS | JIS |
SS 304H | 1.4948 | S30409 | SUS 304H |
Product | Price |
Custom Size 4 Inch SS 1.4948 High Pressure Pipes Price | US $ 1400 - 12000 / Ton |
304H SS High Pressure Pipe Price List | $800 - 1300/ Ton |
20mm Diameter Stainless Steel 304H High Pressure Pipes Price | $898.00 - $1,380.00/ Ton |
Stainless Steel S30409 High Pressure Tubes Price | US $ 1000 - 3000 / Ton |
Austenitic Stainless Steel 304H High Pressure Tubes Price Per KG | $1182.00 - $2200.00/ Ton |
Schedule 10 Stainless Steel 304H High Pressure Pipes Price | $1,882.00 - $2,889.00/ Ton |
Stainless Steel UNS S30409 High Pressure Pipe Price | US $ 1100 - 2000 / Ton |
SS 1.4948 High Pressure Tubes Price List | US $ 22 - 35 / kg |
Avoid those problems that occur with low-quality stainless steel 304H High Pressure pipes by getting high-quality stainless steel 304H High Pressure Tubes at competitive prices from us. Give us a call or send us an email to discuss how we can help you build your business. Working with such an esteemed client as you will make us happy.
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Raw Material Selection:
Choose materials with high strength that can survive high pressure and temperature conditions, such as stainless steel, alloy steel, or non-ferrous metals.
Tube Formation:
Extrusion : Heat raw material and force it through a die to
create a cylindrical shape.
Seamless Process: To increase the strength and integrity of your
tubes, use rotary piercing or extrusion.
Heat Treatment:
Through procedures like annealing, normalizing, or quenching and tempering, improve the mechanical qualities.
Welding
For longer lengths or particular designs, TIG welding or laser welding can be used to join pieces.
Surface Treatment
To get rid of the oxides and impurities that cause corrosion, use pickling and passivation.
Final Inspection and Packaging
Thoroughly inspect pipes for compliance and quality before proper packaging for transportation and storage.
Grade | C | Mn | Si | P | S | Cr | Ni |
SS 304H | 0.10 max | 2 max | 0.75 max | 0.045 max | 0.03 max | 18 – 20 | 8 – 10.5 |
Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
SS 304H | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
Testing (Destructive, Non Destructive)
Positive Material Identification – PMI Testing | Hydrostatic Test |
Chemical Analysis – Spectro Analysis | Hydrogen-Induced Cracking (HIC) Test |
Mechanical Testing Such as Tensile, Elongation, Reduction of Area | Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177 |
Micro Test | Radiography Test |
Macro Test | Dye Penetrant Test (DP Test) |
Hardness Test | Ultra Sonic Test (UT) |
Pitting Resistance Test | Eddy Current Testing |
Intergranular Corrosion (IGC) Test | Impact Test |
Flaring Test | Bend Test |
Flattening Test |
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We have exported and supplied our 304H Stainless Steel High Pressure Pipe Tubes to solve piping related problems of our prestigious domestic and worldwide clients. We appreciate your business and the confidence you have placed in us.
Provide Us Opportunity To Help You, We Would Be Happy To Serve You.
Contact UsAzerbaijan, Sweden, Latvia, Spain, Finland, Monaco, Romania, Lithuania, Greece, Hungary, France, Cyprus, Portugal, Norway, Turkey, Estonia, Belgium, Serbia, Bulgaria, Switzerland, United Kingdom., Czechia/Czech Republic, Croatia, Germany, Netherlands, Poland, Malta, Austria, Belarus, Ireland, Liechtenstein, Ukraine, Moldova, Slovakia, Denmark, Luxembourg, Italy, Russia.
Azerbaijan, Bangladesh, Kuwait, Russia, Malaysia, South Korea, Armenia, British, Myanmar, Singapore, Taiwan, Turkey, Macau, United Arab Emirates, Israel, Mongolia, Sri Lanka, Maldives, Vietnam, Oman, Afghanistan, Lebanon, Jordan, North Korea, Saudi Arabia, Hong Kong, Indonesia, Kyrgyzstan, India, Iran, Bahrain, Iraq, Nepal, Philippines, China, Egypt, Thailand, Bhutan, Qatar, Japan.
Namibia, Nigeria, Zimbabwe, Gambia, Mauritius, South Africa, Kenya, Cameroon, Seychelles, Mozambique, Botswana, Central African Republic, Morocco, Ethiopia, Liberia, Tanzania, Eswatini, Madagascar, Uganda, Rwanda, Senegal, Burundi, Angola, Burkina Faso, Egypt, Mauritania, Tunisia, Libya, Niger, Algeria, Zambia.
Trinidad and Tobago, Grenada, Guatemala, Cuba, El Salvador, Jamaica, Haiti, Bahamas, Mexico, Costa Rica, Nicaragua, Saint Lucia, Honduras, Barbados, Canada, Dominica, Antigua and Barbuda, United States of America, Belize, Panama, Saint Vincent and the Grenadines, Dominican Republic.
Uruguay, Peru, Venezuela, Suriname, Paraguay, Argentina, Bolivia, Ecuador, Brazil, Colombia, Chile, Guyana.
Vanuatu, Palau, Tuvalu, Kiribati, Samoa, Papua New Guinea, Fiji, Marshall Islands, Solomon Islands, Tonga, Australia, New Zealand, Micronesia, Nauru.
The cities listed here are where we have supplied our grade 304H stainless steel High Pressure pipes in bulk or small orders. Cities from metropolitan to rural areas we can provide SS 304H High Pressure pipes to satisfy the needs of our clients.
Singapore, Nagpur, Jeddah, Jakarta, Coimbatore, Kuwait City, Mumbai, Jaipur, Colombo, Hanoi, Seoul, Haryana, Secunderabad, Chiyoda, Hong Kong, Navi Mumbai, Toronto, Thiruvananthapuram, Algiers, Chennai, Rajkot, Port-of-Spain, Gurgaon, New Delhi, Vung Tau, Ahvaz, Ranchi, Abu Dhabi, Hyderabad, Bangkok, Aberdeen, Calgary, Brisbane, Ahmedabad, Baroda, Petaling Jaya, Los Angeles, Gimhae-si, Atyrau, La Victoria, Caracas, Ho Chi Minh City, Al Jubail, Courbevoie, Karachi, Moscow, Surat, Melbourne, Houston, Sydney, Vadodara, Bengaluru, Ulsan, Edmonton, Thane, Howrah, Kolkata, Kanpur, Al Khobar, Doha, Visakhapatnam, Pune, Lagos, Istanbul, Mexico City, Granada, Dubai, Riyadh, Bhopal, Indore, Noida, Mumbai, Dallas, Chandigarh, Muscat, Kuala Lumpur, Faridabad, Busan, Ankara, Ludhiana, London, Madrid, Lahore, Bogota, Manama, Jamshedpur, Ernakulam, Santiago, New York, Sharjah, Dammam, Tehran, Pimpri-Chinchwad, Milan, Nashik, Perth, Cairo, Rio de Janeiro, Geoje-si, Montreal.
Certificate of Origin | Raw Material Test Reports |
Commercial Invoice | Heat Treatment Charts |
Packing List | Quality Assurance Plan (QAP) |
Fumigation Certificates | NABL approved Laboratory Test Reports |
Letter of Guarantee | Material Test Certificates |
ROHS Certificate | Certificate of Compliance/Conformity |
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