Home > Duplex Steel > Duplex Steel Hydraulic Fittings
Paing Tube Fittings, a reputable manufacturer and supplier located in Naypyidaw, Myanmar, focuses on crafting top-notch Duplex Steel Hydraulic Fittings that are built to excel in tough environments. These fittings are meticulously designed to ensure outstanding strength, leak-proof connections, and resistance to corrosion, making them perfect for high-pressure hydraulic systems. With a strong dedication to quality, Paing Tube Fittings guarantees that each product adheres to international standards and serves a variety of industries, including oil and gas, chemical processing, marine, and power generation, providing reliability, durability, and a long lifespan.
Duplex Steel Hydraulic Fittings are primarily made up of chromium (22%), nickel (5–6%), and molybdenum (3%), which creates a well-balanced microstructure of austenite and ferrite. This unique composition gives them remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking. On the mechanical side, these fittings boast high tensile strength, excellent yield strength, and impressive fatigue resistance. Their toughness and weldability make them perfect for challenging environments where both strength and corrosion resistance are crucial, ensuring dependable performance in high-pressure and corrosive systems.
| DESIGN STANDARD | DIN 2353/ ISO 8434-1 |
| MATERIAL | DUPLEX 2205 |
| SERIES | LL- LOW PRESSURE , L- MEDIUM PRESSURE, S- HIGH PRESSURE |
| WORKING PRESSURE | 1 BAR TO 700 BAR |
| SIZE RANGE | 6 MM TO 42 MM |
| CONNECTIONS | TUBE TO TUBE , TUBE TO MALE THREAD , TUBE TO FEMALE THREAD , TUBE TO BUTT WELD , TUBE TO SOCKET WELD , TUBE TO JIC 37* , TUBE TO 24* CONE, TUBE TO SWIVEL END , TUBE TO ADJUSTBALE STANDPIPE |
| WELD NIPPLE TO MALE THREAD , WELD NIPPLE TO FEMALE THREAD , WELD NIPPLE TO BUTT WELD , WELD NIPPLE TO SOCKET WELD , WELD NIPPLE TO 24* CONE , WELD NIPPLE TO 37* JIC , WELD NIPPLE TO SWIVEL | |
| BODY TYPE | FORGED, BAR STOCK |
| SURFACE | EXPORT BRIGHT FINISH, SHORT BLASTED FINISH, ELECTROPLATED FINISH |
ELEMENT | DUPLEX 2205 | DUPLEX 31803 |
|---|---|---|
NI | 4.50 – 6.50 | 4.50 – 6.50 |
C | 0.030 max | 0.030 max |
MN | 2.00 max | 2.00 max |
P | 0.030 max | 0.030 max |
S | 0.20 max | 0.020 max |
SI | 1.00 max | 1.00 max |
CR | 21.0 – 23.0 | 22.0 – 23.0 |
MO | 2.50 – 3.50 | 3.0 – 3.5 |
N | 0.08 – 0.20 | 0.14 – 0.20 |
FE | 63.54 min | 63.72 min |
| Grade | YS (MPa) | UTS (MPa) | % Elongation | Hardness(BHN) |
| 31803 | 450 min. | 620 min. | 25 min. | 293 max. |
| 2205 | 450 min. | 655 min. | 25 min. | 293 max. |
| Density (Kg.m-1) | 7810 |
| Magnetic Permeability | <50 |
| Young’s Modulus (N/mm2) | 190 x 10^3 |
| Specific Heat, 20°C (J.Kg-1.°K-1) | 400 |
| Specific Electrical Resistance, 20°C (µO.m) | 0.85 |
| Thermal conductivity, 20°C | 15 |
| Mean coefficient of thermal expansion | 11 x 10^-6 |
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Duplex 2205 Plate | 1.4462 / 1.4462 | UNS S31803 / UNS S32205 |
Venton Tube Fittings is the premier supplier, manufacturer and exporter of Duplex Steel Hydraulic Fittings in Naypyidaw, Myanmar. Our strategic manufacturing units placed in the Myanmar allow us to supply high-quality solutions customized to your needs. We value Efficiency and Excellence. Ensuring that our products meet the highest industry standards. Maintaining a well-stocked inventory we are always ready to ship orders in time and reliably. Our dedication to customer satisfaction compels us to deliver strong and reliable solutions for a wide range of industrial uses.
Contact us to get a quick quote for your requirement.
Venton Tube Fittings is a trusted and exporter of top-quality Duplex Steel Hydraulic Fittings Myanmar. Our products are used widely across diverse industries, proving our commitment to excellence and customer satisfaction. Our unique finishing processes set us apart in the metal istockist ndustry. We assure premier product quality and reliability. Our dedication to innovation and precision, enables us to provide to the evolving needs of our clients while maintaining the highest standards of service.
These Duplex Steel Hydraulic Fittings are widely utilized in industries that demand high mechanical strength and corrosion resistance in extreme conditions. They are commonly found in offshore and onshore oil and gas pipelines, chemical processing facilities, desalination plants, and power generation units. Additionally, these fittings are used in hydraulic and marine engineering, the pulp and paper industry, and water treatment facilities. Their capability to endure high pressure, temperature changes, and corrosive environments makes them an outstanding choice for fluid transfer systems in critical and high-performance operations.
Please feel free to contact us if you need any further information or for enquiry.
©2024 Paing Tube Fittings All Rights Reserved.
