Project Description
Company Overview:
Our company operates two production lines dedicated to manufacturing chrome-molybdenum alloy steel longitudinal double-sided submerged arc welded (SAWL) pipes. We have an annual production capacity of 20,000 tons of these specialized alloy steel pipes.
Product Applications:
Our chrome-molybdenum alloy steel pipes are designed for use in high-temperature and high-pressure environments, primarily in the following industries:
– Power plants
– High-temperature and high-pressure boilers
– Petroleum refining
– Coal chemical industry
– Equipment manufacturing for extreme conditions
– Fluid transmission in high-temperature and high-pressure settings
Product Specifications:
– Diameter Range: Ф559mm ~ Ф1422mm
– Wall Thickness: 6.3mm ~ 38.1mm
Steel Grades:
– 15CrMoR
– 14CrMoR
– ASTM A387 Grade 12
– ASTM A387 Grade 11
– ASTM A387 Grade 22
– Other similar grades as required
Manufacturing Standards:
Our products comply with various national and international standards, including:
– ASTM A691
– Other relevant domestic and international standards for similar products
– Higher standards as required
Key Features and Benefits:
1. High Temperature Resistance: Designed to maintain strength and integrity in elevated temperature environments
2. Pressure Resistance: Suitable for high-pressure applications in various industries
3. Corrosion Resistance: Chrome-molybdenum alloy provides enhanced resistance to certain types of corrosion
4. Large Diameter Options: Available in sizes up to 1422mm in diameter
5. Thick Wall Capability: Wall thickness up to 38.1mm for demanding applications
6. Versatility: Suitable for both equipment manufacturing and fluid transmission in extreme conditions
7. Quality Assurance: Manufactured using advanced SAWL techniques and in compliance with stringent international standards
8. Customization: Ability to meet specific project requirements and standards
Our chrome-molybdenum alloy steel longitudinal welded pipes offer a high-performance solution for industries operating in extreme conditions. These pipes are specifically engineered to withstand the challenges of high-temperature and high-pressure environments, making them ideal for critical applications in power generation, petrochemical processing, and advanced manufacturing sectors.
The combination of chrome and molybdenum in the steel alloy enhances the pipes’ creep resistance, thermal stability, and overall durability under severe operating conditions. This makes our pipes an excellent choice for projects where reliability and longevity are paramount, even in the most demanding industrial settings.
With our specialized manufacturing capabilities and strict adherence to international standards, we can provide these high-performance alloy steel pipes tailored to meet the exacting specifications of our customers in industries where failure is not an option. Whether for power plant construction, refinery upgrades, or cutting-edge chemical processing facilities, our chrome-molybdenum alloy steel pipes offer the performance and reliability needed for success in these critical applications.