Cable trunking

About XK

Shanghai XK Building Material Co.,Ltd is one of the largest manufacturer for cable tray & constructive conduits in China. We are the partner of Shanghai Bao steel Co.,Ltd Our factory is located in Shanghai

Our main products including: HDG conduit, GI conduit, GI C purlin,struct channel ,SS cable tray, GI cable tray and others . Our products could be manufactured according the BS, UL, AMSI, JIS and GB standard which is widely used in the markets, hotels, power plant, underground construction and mansion. etc

Shanghai XK building Material Co.,Ltd has won great reputation over the world, Our product has been exported to Russia , Korea , Japan , Saudi Arabia, United States , Australia , etc ,and get well appreciated by the clients. Our target is offer the best quality and service forever

Why choose XK

Surface treatment type for XK cable tray

· PG —- Pre-galvanized

A zinc coating can be economically applied to steel sheet immediately after its manufacture;the result, pre-galvanized steel(to BS EN 10346) can be an attractive, bright material which is suitable for non-arduous environments.

Prep-galvanized(or mill galvanized) steel is produced by unwinding steel coil and passing it continuously through a bath of molten zinc and then past air jets to remove excess zinc from the surface.The process is closely controlled to produce a thin, even and ripple free zinc coating with very few imperfections. Because this pre-galvanized steel coil must then be cut to shape during subsequent manufacture of support equipment, the edges of the finished components will have no zinc coating. This aspect, together with the relatively light zinc coating provided by the process, make pre-galvanized service supports suitable for indoor, low-corrosive environments(particularly where an aesthetically attractive appearance is important) but unsuitable for humid indoor or outdoor applications.

XK cable tray use all the good quality pre-galvanized steel coil as Q195 , all the coil and plate we will check the galvanized thickness to meet clients different order

· HDG —- Hot dip galvanized

Hot-dip galvanization is a form of galvanization. It is the process of coating iron and steel with zinc, which alloys with the surface of the base metal when immersing the metal in a bath of molten zinc at a temperature of around 840 °F (449 °C). When exposed to the atmosre, the pure zinc (Zn) reacts with oxygen (O2) to form zinc oxide (ZnO), which further reacts with carbon dioxide (CO2) to form zinc carbonate (ZnCO3), a usually dull grey, fairly strong material that protects the steel underneath from further corrosion in many circumstances

· SS —- Stainless steel 304 316

Stainless steel is used for buildings for both practical and aesthetic reasons. Stainless steel was in vogue during the art deco period. The most famous example of this is the upper portion of the Chrysler Building (pictured). Some diners and fast-food restaurants use large ornamental panels and stainless fixtures and furniture. Because of the durability of the material, many of these buildings still retain their original appearance. Stainless steel is used today in building construction because of its durability and because it is a weldable building metal that can be made into aesthetically pleasing shapes. An example of a building in which these properties are exploited is the Art Gallery of Alberta in Edmonton, which is wrapped in stainless steel

· PC—- Powder coated

Powder Coating is a type of coating that is applied as a free-flowing, dry powder. The main difference between a conventional liquid paint and a powder coating is that the powder coating does not require a solvent to keep the binder and filler parts in a liquid suspension form. The coating is typically applied electrostatically and is then cured under heat to allow it to flow and form a "skin". The powder may be a thermoplastic or a thermoset polymer. It is usually used to create a hard finish that is tougher than conventional paint. Powder coating is mainly used for coating of metals, such as household appliances, aluminum extrusions, drum hardware, and automobile and bicycle parts.

XK cable tray can meet all the clients order for the color order , durability , etc. XK use the powder paint as PPG, International .

· A Aluminum

Aluminum is remarkable for the metal's low density and its ability to resist corrosion through the nomenon of passivation. Aluminum and its alloys are vital to the aerospace industry and important in transportation and building industries, such as building facades and window frames.The oxides and sulfates are the most useful compounds of aluminum. XK cable tray use Anodized aluminum plate and profile which can be used outside to keep the durability .

GRP(Glass Reinforced Polymer)

Constructed from glass reinforced thermoset resins,GRP Cable Support Systems can be designed and manufactured to combine light weight properties with a structural integrity comparable with metallic systems.

GRP Cable Support System can be made to resist any corrosive environments and have non-conductive properties.

GRP Products can be produced by means of the pultrusion process or by moulding. The pultrusion process uses a combination of uni-directional and cross stand glass rovings and matting which is resin impregnated and pulled through a heated die to produced a very solid and structurally sound profile that is generally stronger than moulding. The pultrusion process is the one normally chosen to produce cable ladder and cable tray system.

The resin that iis used gives the final product different properties, the most common resins used are Polyester,Acrylic and Vinylester.

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XK cable tray use different welding raw material and way for different metal as welding /b>Gas tungsten arc welding (GTAW), Submerged arc welding (SAW), to keep the structure stronger