News
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API 5L/ASTM A106 GR.B, Seamless Carbon Steel Pipe Price List April 22th-April 28th, 2021
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Customer Order-Stainless Welded Steel Pipes
Customer Order: 3inches-10inches SCH10S Stainless Welded Steel PipesRead more -
Different Types Oil Casing Pipe Used in Oil Exploitation
Different types of oil casings are used in the process of oil exploitation: surface oil casings protect the well from shallow water and gas pollution, support wellhead equipment and maintain the weight of other layers of casings. The technical oil casing separates the pressure of different layers...Read more -
API 5CT Oil Casing Development and Types Classification
After nearly 20 years of efforts, China’s oil casing production from scratch, from low price to high price, from low steel grade to API series products, and then to non API products with special requirements, from quantity to quality, they are close to the level of foreign oil and casing pr...Read more -
What are the factors affect flanges price？Let’s look
Factors influencing flange price: flange material In whole, the materials that can be produced are cast iron, carbon steel, alloy steel, stainless steel, etc. The price of different materials is different, they will rise and fall with the price of steel in the market. After the change, the price ...Read more -
API 5L/ASTM A53 GR.B, SSAW Carbon Steel Pipe Price List April 15th-April 21th, 2021
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