Beijing Hownew Energy Technology Group Co., Ltd
Hownew Energy Technology Group Co., Ltd.
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Alloy pipes and fittings boast outstanding corrosion resistance and robust strength, making them essential in various industries including petroleum, chemical, power generation, and shipbuilding. The features of alloy steel elbows are particularly noteworthy and encompass several key attributes:
First, alloy steel pipe fittings provide reliable pressure resistance, capable of enduring high-pressure conditions which ensure the continuous safety and integrity of pipeline systems.
Second, these fittings exhibit superior corrosion resistance, effectively withstanding attacks from acidic and alkaline environments, which extends their service life and helps in cutting down maintenance expenses.
Furthermore, alloy steel pipe fittings are known for their excellent dimensional stability and straightforward installation process. These qualities cater to diverse requirements and significantly enhance the efficiency of construction and engineering projects.
The production of alloy steel pipe fittings typically involves steps like material preparation, forging or cold stamping, and heat treatment. These fittings are designed to alter the direction of pipeline flow, facilitating fluid redirection and ensuring the continuous operation of the pipeline system.
The A182 F5 material is a chromium-molybdenum alloy steel known for its excellent resistance to localized corrosion and stress corrosion cracking, coupled with high mechanical strength. This grade is extensively utilized in industries such as oil and natural gas, hydropower, pressure vessels, pulp and paper, structural applications, and chemical shipping vessels. Its robust properties ensure reliability and durability in demanding operational conditions.
| Tensile Strength | 750 | ≥N/mm2 |
| Yield Strength 0.2% | 550 | ≥N/mm2 |
| Elongation | 25 | |
| Hardness HB30 | 270 |
Carbon C: ≤ 0.03
Silicon Si: ≤ 1.00
Manganese Mn: ≤ 2.00
Phosphorus P: ≤ 0.035
Sulfur S: ≤ 0.015
Chromium Cr: 24.00~26.00
Molybdenum Mo: 3.00-4.50
Nickel Ni: 6.00-8.00
Nitrogen N: 0.24-0.35
Our company can produce carbon steel, stainless steel, and alloy steel pipe fittings according to standards such as ASME/ANSI, JIS, DIN, ISO etc. The varieties include equal diameter tees, reducing tees, tees, elbows, cross, concentric reducer, eccentric reducer etc. We provide the very best quality pipe and fittings, prompt delivery and reliable services at competitive prices.