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GB/T 32970 لوله فولادی دوقطبی آرک جوشیده برای استفاده با فشار بالا در دمای بالا
GB/T 32970 Longitudinal Submerged-Arc Welded Steel Pipe For High Pressure Service At High Temperatures Material The material used in GB/T 32970 longitudinal submerged-arc welded steel pipes for high pressure service at high temperatures is carbon steel. Specification The specification of GB/T 32970 includes the following parameters: Outer diameter range: 219-2820mm Wall thickness range: 6-30mm Length: 6-12 meters Pipe end: Bevel end, plain end, or threaded end Key Features GB
GB/T 34105 S22053 لوله های فولاد ضد زنگ دو فلز گرم برای سازه های مهندسی اقیانوس
GB/T 34105 S22053 Hot Rolled Duplex Stainless Steel Pipe For Ocean Engineering Structures Material The GB/T 34105 S22053 hot rolled duplex stainless steel pipe is made from a specific material composition. It is designed to provide excellent corrosion resistance and high strength, making it suitable for use in ocean engineering structures. Specification Specification Value Standard GB/T 34105 Grade S22053 Manufacturing Method Hot Rolled Type Duplex Stainless Steel Pipe
ASTM A423 COR-TEN لوله فولادی برقی دوخته شده با بخیه مستقیم طول ثابت برای ماشین آلات
ASTM A423 COR-TEN Straight Seam Electric Welded Steel Pipe Fixed Length Tube For Machinery Manufacturing Introduction The ASTM A423 COR-TEN straight seam electric welded steel pipe fixed length tube is a specialized steel product widely used in machinery manufacturing. This article will explore the material, specification, key features, chemical composition, mechanical properties, steel grade, applications, and possible alternative grades of this product. Material and
لوله های فولادی کربنی بدون درز GOST 8732-78 برای نفت و گاز
GOST 8732-78 Hot-Worked Hot Rolled Seamless Carbon Steel Pipe Round Tube for Oil and Gas Introduction GOST 8732-78 is a standard specification that defines the requirements for hot-worked hot rolled seamless carbon steel pipes, specifically intended for use in the oil and gas industry. This article will provide an overview of the material, specification, key features, chemical composition, mechanical properties, steel grade, application, and possible alternative grades
GB/T 32970 لوله فولادی دوقطبی جوشیده با قوس عمیق برای استفاده با فشار بالا
GB/T 32970: Longitudinal Submerged-Arc Welded Steel Pipe For High Pressure Service At High Temperatures Introduction GB/T 32970 is the standard specification for longitudinal submerged-arc welded steel pipes used for high-pressure service at high temperatures. This standard provides guidelines for the material, specification, key features, chemical composition, mechanical properties, steel grade, application, and possible alternative grades of these pipes. Material and
GB/T 3077 38CrMoAL لوله فولادی آلیاژ بدون درز کارتونی سرد برای صنعت خودرو
GB/T 3077 38CrMoAL Cold Drawn Carton Seamless Alloy Steel Pipe For Automobile Industry Material The material used in the manufacturing of this seamless alloy steel pipe is 38CrMoAL as per the GB/T 3077 standard. Specification Standard: GB/T 3077 Grade: 38CrMoAL Production method: Cold drawn Application: Automobile Industry Key Features Seamless construction High strength and durability Suitable for automotive applications Cold drawn for improved dimensional accuracy Resistant
ASTM A381 لوله فولادی آلاینده ای با قدرت بالا برای سیستم های انتقال فشار بالا
ASTM A381 High-Strength Low-Alloy Steel Pipe for Use With High-Pressure Transmission Systems Introduction ASTM A381 is a specification that covers high-strength low-alloy steel pipe used in high-pressure transmission systems. This standard provides guidelines for the material, specification, chemical composition, mechanical properties, and application of these pipes. In this article, we will delve into the details of ASTM A381, exploring its material composition, mechanical
ASTM A587 درجه C مقاومت الکتریکی جوشوله فولاد کربن پایین برای صنعت شیمیایی
ASTM A587 Grade C Electric Resistance Welded Low Carbon Steel Pipe For The Chemical Industry Material and Specification ASTM A587 Grade C is a type of electric resistance welded (ERW) low carbon steel pipe specifically designed for use in the chemical industry. This pipe is manufactured using the ERW process, which involves the fusion of the edges of the steel strip to form a continuous tube. The resulting pipe is known for its excellent weldability and high strength. The
ASTM A589 درجه A لوله فولاد کربن بدون درز و جوش برای چاه آب
ASTM A589 Grade A Seamless and Welded Carbon Steel Pipe For Water Well Introduction ASTM A589 Grade A is a specification for seamless and welded carbon steel pipes specifically designed for use in water wells. This standard outlines the material requirements, key features, chemical composition, mechanical properties, steel grade, application, and possible alternative grades for ASTM A589 Grade A pipes. Material and Specification ASTM A589 Grade A pipes are manufactured using
