Metal Casting Machinery

Oil Drill Pipes Export Standard Packing Carbon Steel Seamless SquareTube Pipes PRODUCT DESCRIPTION Carbon steel pipe is exactly what it sounds like – pipe made from carbon steel, a steel alloy containing iron and carbon. An incredibly durable material, carbon steel pipe is used in heavy-duty industries like infrastructure, shipping and chemical fertilizing. Overview Quick Details Place of Origin... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

A36 Carbon Steel Sheet Thickness 2mm Cold Rolled CS Seamless and Seam Pipe Tube PRODUCT DESCRIPTION Overview Quick Details Place of Origin:Jiangsu, China Brand Name:Pumao Steel Application:Decoration and construction Type:Carbon Steel Sheet Thickness:0.2-4mm Standard:GB, JIS, DIN, ASTM, ASME Width:600~1500 mm or as customized Grade:SGCC, SGLCC, SGCH, SGLCH, DX51D+Z, DX51D+AZ, etc. Tolerance:±2% ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION ASTM A53 Hollow Section 50*50mm Galvanized GI Square Tubes Aluminium Square Pipe When first installed, galvanized pipes look like nickel in color. But as it ages, galvanized pipes may appear much duller, lighter, or darker, depending on their environment. We’ve also seen homes where the water pipes have been painted, so it can be difficult to tell at first glance. Advantages ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION Hot selling 40x40 SHS Hot Dipped Galvanized Square Steel Pipe Tube To create galvanized steel pipe, steel materials are placed into a molten bath of zinc. This process is also called hot dip galvanization. The two metals are chemically bound to one another in this process, and will therefore never separate, resulting in a more resistant and longer lasting version of steel. ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION Wholesale Galvanized Hollow Section Rectangular Steel Tube Square Pipe Galvanized steel pipe is the carbon steel pipe that are coated with a protective layer of zinc. The zinc layer served as a sacrificial layer, it will get rust before the carbon steel under neath it. Galvanized steel pipe include Two types: hot dipped galvanized steel pipe and cold galvanized steel pipe. ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION High Quality Square Tubing Galvanized Steel Pipe Iron Rectangular Tube Price For Carports Why use zinc as the coated layer? Because of zinc element is active than steel element. On one hand, zinc oxide of galvanized steel pipe surface is compact, it can stop oxidation(corrosion). On the other hand, when electric-chemical corrosion has occurred, the first kind of metal corrupted ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION Hollow Section Welded Gi Steel Pipe Hot Dip Galvanized Steel Square Tube For Greenhouse Galvanized steel pipe have long lifetime. But in different conditions the lifetime of use are different. Generally speaking, 13 years in heavy industrial district, 50 years for ocean environment, 104 years in suburbs, 30 years in city. In fact galvanizing have played a role of anti- rusty, ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION Manufacture Hot Dip Gi Welded Steel Pipe Galvanized Square Steel Pipe And Tube Price Tubes and pipes are the parts of the steel product group, which is one of the key in the current global market and the everyday consumption. The application of the pipes is various, but at the end of the day they are used to transit liquids and gases. Standard water and gas pipes are one of the ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION Wholesale Price Iron GI Galvanized Tube Galvanized Square Steel Pipe Known for being highly resistant against extreme temperatures and conditions, using steel ensures the pipes would not wear down or break during use. There are many types of steel used to make these pipes, and one of the best types used in the industry are galvanized steel pipes. Advantages Cold-drawn steel ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION ASTM A53 Gi Welded ERW Pipes Mild Low Carbon Round Pipe Galvanized Steel Tubes Galvanized steel pipe features a protective zinc coating that helps prevent corrosion, rust, and the buildup of mineral deposits, thereby extending the pipe’s lifespan. Galvanized zinc coatings provide extended protection, enabling volatile applications to withstand years of continual use. Galvanized ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION Manufacturers Mild Iron Hot Dip Round Black Erw Galvanized Tubing Welded Steel Pipes Galvanized steel pipes were most popularly used in water lines in homes and buildings constructed the 1940’s to the late 1970’s. They were durable, sanitary, and formed watertight connections. But, through the years, certain minerals in the water began to react with the steel, and hard water ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION China Mill 3 Inch Mild Q235b Alloy Metal Welded Galvanized Steel Pipe Galvanized tubes & pipes are an essential component of buildings. They are made of steel and have zinc coating on them. The process of coating the pipes and tubes with zinc is called galvanizing. Zinc chemically bonds itself to the steel, which is a ferrous material, and therefore, susceptible to rust and ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION China Supplier Hollow Z275 Dx51d Low Carbon Tube Price Galvanized Steel Pipe Hot-dipped galvanized pipes are excellent candidate for most processing techniques. Welding, torching, or abrasive sawing galvanized steel is not recommended without proper protection and adequate ventilation. Galvanized pipes are A36 hot rolled steel, or mild steel, pipes that have been dipped into a ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION Hot Rolled Round Metal Sch40 Gi Tube Manufacture Galvanized Steel Pipe Price To create galvanized steel pipe, steel materials are placed into a molten bath of zinc. This process is also called hot dip galvanization .The two metals are chemically bound to one another in this process, and will therefore never separate, resulting in a more resistant and longer lasting version of ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION Hot Dip Low Carbon Alloy Hollow Price GI Square Round Galvanized Steel Pipe Galvanized steel can be made into a strong plumbing or tubing material -- one that resists corrosion from exposure to water or the elements. It has been used used for water-supply pipes or as a strong tubing for outdoor applications. Advantages 1.We've got 40+ years experience in steel industry. 2.We do ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION Hot Dipped Erw Building Materials A53 S275jr Galvanized Steel Round Pipe Advantages 1.We've got 40+ years experience in steel industry. 2.We do large stocks of normal sizes,with prime quality and most competitive prices. 3.We do galvanizing-drilling holes-cutting into lengths one-stop services. 4.We can ensure most prime production wih very short delivery time. Product ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION Custom ASTM A500 A53 S275 S355 MS RHS Square Steel Pipe Rectangular Tube Advantages Hot dipped galvanized steel round pipe(HDG),is widely used in kinds of industry and building areas all over the world.It can be used for scaffolding pipe,fluid pipe,conduit pipe,structure steel pipe,greenhouse pipeand so on. Product Description Product Name Galvanized Steel Square Tube Wall ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION En S355jr S235jr hot dip Galvanized Square gi Hollow Square Pipe Advantages Cold-drawn steel pipes and cold-rolled steel pipe units are a complete set of equipment for producing pipes by cold-rolling, cold-drawing or a combination of cold-rolling and cold-drawing. It is a unit for deep processing of hot-rolled pipes or welded pipes. Product Description Product Name Galvanized ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION Factory Direct Supplier 2 inch Galvanized Square Rectangular Tube Advantages Cold Drawn Steel Pipe is widely used in industries such as automobiles, motorcycles, precision machining, hydraulic parts, electric power, engineering, pipelines, petrochemicals, ships, aerospace, bearings, pneumatic components, cylinders, boiler equipment, medical equipment, fitness equipment, etc. ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified

PRODUCT DESCRIPTION 40x60 20Ft Length St37 32750 ASTM A790 Galvanized Round Pipe Advantages1.Our company has CNAS Accreditation Laboratory Center. 2.Four times strict quality inspection to ensure the quality of finished products. (1)Raw Material Inspection (2)Quality Inspection of Production Line (3)Quality Inspection of Finished Products (4)Quality Inspection of Delivery and Packing Product ... PUMAO STEEL CO., LTD Verified Supplierlicense Verified