| Customization: | Available |
|---|---|
| After-sales Service: | We Provide After-Sales Service |
| Warranty: | 2 Years |
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Pipeline steel plate is utilized primarily in the production of oil and gas pipelines. In addition to a high compressive strength, the pipeline plate must possess exceptional low-temperature toughness, resistance to hydrogen-induced cracking, resistance to sulfide stress corrosion cracking, and good welding performance. High-grade steel pipes can be used for natural gas pipelines because their tensile strength and tensile toughness satisfy the various natural gas pipeline indicators. In addition, natural gas pipeline materials, such as steel pipes and cast iron pipes, are more selective and must be selected based on the pipeline laying circumstance. For high-pressure, medium-pressure, and other gas pipelines, steel pipes can be selected, whereas cast iron pipes can be used for low-pressure gas pipelines. Pipeline Steel Plate is made by smelting, refining, and rolling processes, which has high strength and corrosion resistance. Steel grades are generally X52, X60, X65, X80, etc., CUMIC's pipeline steel plate has strong pressure resistance, certain weldability, and high strength, which can ensure that the gas connection is secure and does not leak.
| Standard | Typical Steel Grade | Size Range(mm) | Delivery |
| GB/T 21237 | L245 | 6-40 | CR/TMCP/TMCP+T |
| L260 | 8-40 | CR/TMCP/TMCP+T | |
| L360 | 8-40 | CR/TMCP/TMCP+T | |
| L390 | 8-40 | CR/TMCP/TMCP+T | |
| L415 | 8-40 | CR/TMCP/TMCP+T | |
| L450 | 8-40 | CR/TMCP/TMCP+T | |
| L485 | 8-40 | CR/TMCP/TMCP+T | |
| L555 | 8-30 | CR/TMCP/TMCP+T |
Steel plate usage
GB/T 21237 pipeline steel plate is primarily used for construction, mechanical pipe structure, agricultural equipment, water gas pipe, greenhouse tube, scaffolding tube, building materials, furniture, and low-pressure fluid pipe.
1. Who are we?
Our headquarters is located in Shandong, China. Since 2002, we have been selling to the domestic market (40.00%), Northern Europe (8.00%), North America (7.00%), the Middle East (7.00%), Africa (6.00%), South America (5.00%), Southeast Asia (5.00%), East Asia (5.00%), South Asia (5.00%), Eastern Europe (3.00%), Western Europe (3.00%), Central America (3.00%), Southern Europe (2.00%), and Oceania (1.00%). There are about 101-200 people in our office.
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