cold drawn tubes
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Continuously Welded Helical Finned Tube with 30-325 mm Outer Diameter and 6M or Custom Length for Boiler Economizers
Helical Finned Tube — Continuously Welded Spiral ND Steel Fin Tube for Boiler Economizers Material A high-frequency resistance welded helical/spiral finned tube produced with an ND steel (09CrCuSb) base tube and optional ND/carbon/stainless fin strip. ND steel is a Cu–Sb–Cr–alloyed low-alloy steel engineered to resist low-temperature sulfuric-acid dew-point corrosion and chloride attack in flue-gas paths, making it ideal for boiler economizers and air preheaters. Specificatio
Tubo L Fin senza cucitura a spirale di acciaio legato per scambiatori di calore ad alta efficienza
L Fin Tube Alloy Steel Spiral Wound Seamless Fin Tube for Air Heat Exchanger Material Description This product is a tension-wound L-type spiral fin tube built on seamless Cr–Mo alloy steel boiler/heat-exchanger tube. The base tube is typically supplied in grades such as ASTM A213 T11/T22, EN 10216-2 13CrMo4-5, JIS G3462 STBA22, or GB 5310 12Cr1MoVG, all designed for elevated-temperature, pressure-bearing service in boilers and air-cooled heat exchangers. Aluminum or copper
En di diametro basso senza cuciture galvanizzata 10305-4 E235 +N dei tubi della metropolitana del tubo d'acciaio di precisione
Galvanized Precision Seamless Steel Pipe Tube Small Diameter Tubes EN 10305-4 E235 +N TORICH is a professional steel tubes supplier from China with over 23 years manufacturing and exporting experience. Our main products are seamless precision pipe,carbon steel seamless precision pipe,alloy steel seamless precision pipe, stainless steel seamless precision pipe.The material we usually use for producing Galvanized Precision Seamless Steel Pipe Tube is10#,20#,1010,1020,1026,ST37
Metropolitana senza cuciture laminata a caldo GB/T14976-2012 dell'acciaio inossidabile per trasporto fluido
Products Description TORICH GB/T14976-2012 Hot Rolled Seamless Stainless Steel Pipes for Fluid Transport Standard GB/T14976-2012 Seamless Stainless Steel Pipe for Fluid Transport Matrial 12Cr18Ni9, 06Cr19Ni10, 022Cr19Ni10, 06Cr19Ni9NbN, 022Cr19Ni10N etc Size WT: 0.5mm-50mm OD: 20-300mm Length: as customers' requirement Technique Hot Rolled (W-H), Cold Drawn (W-C) Surface Treament Annealed, Brightly Annealed, Polish Test Tension Test, Flaring Test, Flange Test, Reverse Test,
Tubi senza cuciture dell'acciaio della curva ad U del condensatore dello scambiatore di calore della metropolitana dell'acciaio legato di ASTMB395 ASTM B111
ASTM B395 Seamless Copper and Copper Alloy Heat Exchanger Condenser U-bend Steel Tubes Product name: U bend steel tubes Standard: ASTM B395,ASTM B111 Application: Heat exchanger, boiler,evaporator,condenser Technical: Cold drawn Surface Tratement: Oiled Type: Seamless steel tube Payment: T/T,L/C,Western Union, Money Gram Terms of delivery: FOB,CIF,CFR,CPT,etc Delivery time: 45-60 working days Certificate: ISO9001 Product show: Production Workshop: Packing&Shipping: QUALITY
Tubi idraulici En10305-2 E235 dell'acciaio per molle del gas del cilindro di precisione senza cuciture
En10305-2 E235 Seamless Ms Pipes Precision cylinder hydraulic Gas Spring Steel Tubes 1. Introduction: Product name Gas spring steel tube Stadard EN10305-1 Technique Cold drawn OD 5-420mm WT 0.5-50mm Application Automobile components, heavy truck components Section shape Round Surface treatment Polished Type Precision seamless tubes Terms of Delivery FOB,CIF,CFR,CPT,etc Terms of Payment L/C,T/T,Money Gram,Western Union,etc Transportation Ocean,Land,Air Certificate ISO,CE
Quadrato esterno dentro spessori della parete pesante dei tubi d'acciaio rotondi di precisione 25 x 8mm
25*8 Mm Heavey Wall Thickness Outside Square Inside Round Precision Steel Tubes TORICH is a professional heavy wall thickness tubes manufacturer of precision steel tubes for general purpose, which is equipped with 20 lines of pipe production. Outside square and Inside round precision steel tubes , is usually produced by carbon steel or alloyed steel, production method can be cold drawning or cold rolled. 25*8mm precision steel tubes is usually based on technical standard
50,8 x i tubi d'acciaio del medium-carbonio senza cuciture della caldaia 2,64 e del surriscaldatore classificano il A-1
50.8*2.64 Boiler And Superheater Seamless Medium-Carbon Steel Tubes TORICH is a professional steel tubes supplier from China with over 23 years experience. We have NICE quality of Seamless Steel Tubes,supply 50.8*2.64 Boiler And Superheater Seamless Medium-Carbon Steel Tubes nearly every year,main market is India. 1.Standard ASTM A210 2.Grade Grade A-1 3.Application boiler and heat exchanger 4.Spcificaton O.D:12.7-127mm W.T:0.9-12.7mm Length: maximum 12000mm,can be customized
Tubo alettato a spirale in acciaio legato con piede a L per scambiatori di calore ad alta efficienza
L-Foot Finned Tube (Alloy Steel Spiral-Wound) for Heat Exchangers Material This product is a finned heat-exchanger tube where an alloy steel base (core tube) is wound helically with a fin strip whose foot is shaped into an “L” profile, hence the term “L-foot fin”. The fins are under tension, tightly pressed onto the core tube surface, forming a continuous spiral fin around the outer circumference. Specifications Typical ranges and features: Core tube material: seamless alloy
