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High Frequency Welded Spiral Finned Aluminum Fins Tube Finube Fin Caoutchouc Advantages of high frequency welding spiral finned tube 1. The installation is simple and economical. The large length of high-frequency welded spiral finned tube can reach more than 20 meters, and there is no connection point, which makes the installation more economical and fast, and reduces the probability of water leakage at the connection. 2. The maintenance is simple. After the installation of

Brown Fintube Hairpin Industrial Boiler Finned Laser Welding Tubes for Heat Exchangers Material / Product Description Brown Fintube hairpin tubes are longitudinally finned tubes typically produced via resistance welding (or in more advanced designs via laser welding) where fins are welded onto a base tube to form a compact, high-efficiency heat transfer element. The “hairpin” geometry refers to U-bend or double-leg configurations, making the fins part of compact counterflow

EN 10305-3 / 28Mn6 Welded Cold-Sized Carbon Steel Tube for Precision Applications Material Overview EN 10305-3 (Welded Cold-Sized Tubes) defines the technical delivery conditions for welding cold-sized steel tubes used in precision applications.“28Mn6” (steel number 1.1170) is a heat-treatable, manganese-containing carbon steel grade commonly used in mechanical and automotive applications. When used in welded cold-sized tubes under EN 10305-3, 28Mn6 provides a balance of

Stainless Steel Capillary Tube — Small-Diameter Medical-Grade Stainless Steel Pipe Material This product is a stainless steel capillary tube (also called a micro or small-diameter stainless steel pipe), engineered for medical and precision fluidic systems. It provides a hollow cylindrical conduit with very small internal diameters (ID) and tight dimensional tolerances, suitable for transporting small volumes of fluid or gas under controlled conditions. The tubes are often

GB/T 8162 25MnCr6 High-Strength Low-Alloy Seamless Pipe for Structural Use Material Introduction The “GB/T 8162 25MnCr6” refers to a seamless steel tube designated under the Chinese national standard GB/T 8162 (for structural use) that is made from a low-alloy, high-strength steel with nominal chemical designation “25MnCr6.” The alloying with Mn (manganese) and Cr (chromium) (and possibly additional trace elements) is intended to provide enhanced strength, toughness, and

ASME SA 519 Grade 1010 Carbon Steel Seamless Pipe (Low-Carbon) — Product Description Material This product is a seamless mechanical tubing / pipe made of low-carbon carbon steel (Grade 1010) according to ASME SA 519 (often aligned with ASTM A519). It is manufactured without welds (seamless) to provide uniform mechanical and structural properties along its length, making it suitable for mechanical, structural, and light pressure applications. Specifications Item Typical /

Stainless Steel DOM Round Tube for Hydraulic Cylinder Material The product is a DOM (Drawn‑Over‑Mandrel) stainless steel round tubing, cold‑drawn over a mandrel to ensure superior dimensional precision, smooth inner and outer surfaces, and enhanced weld strength. DOM refers to the manufacturing process, not the alloy. Common stainless grades for corrosion‑resistant hydraulic applications include 304L, 316L, and 17‑4PH for higher strength needs. Specifications Manufacturing

ST52 Triangle Pipe Lemon Shape Alloy Seamless Steel Tube For Agricultural Shafts Material The ST52 triangle pipe is a seamless, high-strength structural steel tube characterized by its uniform “lemon” (triangular) cross-section. Manufactured through hot extrusion and precision cold drawing, it delivers excellent dimensional accuracy, smooth internal surfaces, and superior mechanical properties suitable for demanding agricultural shaft applications. Specifications Shape:

STKM 11A Carbon Steel Seamless Tubes – Precision Pipes for Machine Structural Applications Material Overview The STKM 11A, SAE 1010, and ST37 carbon steel seamless tubes are low-carbon steels designed for mechanical and structural applications requiring precision and formability. Manufactured according to JIS G3445, these tubes offer excellent machinability, weldability, and dimensional accuracy, making them suitable for various industries, including automotive, machinery,