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Application scope of double-resistance plastic-coated anti-corrosion steel pipe
In the modern industrial field, the application of steel pipes is ubiquitous. However, since the steel pipes themselves are susceptible to corrosion and wear, their service life and safety are often challenged. In order to solve this problem, double-resistance plastic-coated anti-corrosion steel ...Read more -
42CrMo seamless steel pipe cutting needs to be based on its high hardness
Cutting 42CrMo seamless steel pipe is indeed a technical job. This material has high hardness and good toughness. It is easy to overturn with ordinary tools directly: chipping, cutting burrs, and even damage to the internal structure of the material. Don’t worry, let’s start from the ...Read more -
Introduction to internal and external anti-corrosion spiral steel pipes commonly used in industrial projects
Internal and external anti-corrosion spiral steel pipes can be divided into two categories, namely, lined anti-corrosion steel pipes and outer wall anti-corrosion steel pipes. Anti-corrosion lining mainly includes cement mortar-lined anti-corrosion steel pipes, which are widely used and low cost....Read more -
Production and processing details of Q345GJC straight seam steel pipes commonly used in industrial projects
Q345GJC straight seam steel pipes, especially Q345GJC straight seam steel pipes, are widely used in many fields such as construction, bridges, and machinery manufacturing. The following is a detailed introduction to Q345GJC straight seam steel pipes and the production and processing of Q345GJC st...Read more -
Common ASME SA249 stainless steel welded pipe characteristics and production details
ASME SA249 stainless steel welded pipe is an indispensable key material in the modern industrial field, its unique performance and wide application field make it play a vital role in many engineering projects. Details of ASMESA249 stainless steel welded pipe Specifications for welded austenitic s...Read more -
Common details of L415M straight seam steel pipe
L415M straight seam steel pipe is made of L415 steel plate or strip steel. Production method: ERW straight seam electric resistance welded steel pipe, LSAW straight seam submerged arc welded steel pipe. 1.L415M straight seam steel pipe product implementation standard: GB/T9711. PSL1, PSL2 steel p...Read more -
Details of S355 small-diameter seamless steel pipes commonly used in industrial projects
When it comes to S355 small-diameter seamless steel pipes, many engineers and purchasers may encounter pain points in material selection, application, and quality control. Don’t worry, next, we will talk about this topic from several angles to help you easily solve these problems! 1. How mu...Read more -
API 5L X56 L390 seamless steel pipe has a high tensile strength
API 5L X56 seamless steel pipe, also known as L390 seamless steel pipe, is a high-performance pipeline steel pipe in the field of oil and gas transportation. The “X56″ or “L390″ in its name directly reflects the minimum yield strength of the steel pipe, which corresponds t...Read more -
Details of 316 stainless steel pipes and seamless pipes commonly used in industrial projects
As extremely important materials in the industrial field, 316 stainless steel pipes and 316 stainless steel seamless pipes stand out among many stainless steel materials due to their unique properties and wide application fields. This article will explore in depth the characteristics, manufacturi...Read more -
Details about cutting large-diameter seamless steel pipes in industrial projects
Cutting large-diameter seamless steel pipes may sound like a headache, but in fact, as long as you master the correct methods and techniques, you can easily get it done! Let’s take a look at how to do it! 1. Pain point analysis: Large-diameter seamless steel pipes are often difficult to cut...Read more -
Performance processing of small-diameter precision seamless steel pipes
1. The original state of steel, that is, the delivery state of seamless steel pipes, can be divided into (codes in brackets): cold working/hard (BK), cold working/soft (BKW), stress relief annealing after cold working (BKS), tempering (GBK), normalizing (NBK). The commonly used state is the annea...Read more -
Details of Q345B straight seam steel pipes in common industrial projects
Performance of Q345B straight seam steel pipes (1) Implementation standards of Q345B straight seam steel pipes: GB/T3091 welded steel pipes for low-pressure fluid transportation, GB/T13793 straight seam electric welded steel pipes. (2) The yield strength of Q345B straight seam steel pipes is ≥345...Read more