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DINSEN Cast Iron Pipes Complete 1500 Hot and Cold Water Cycles
Experimental purpose: Study the thermal expansion and contraction effect of cast iron pipes in hot and cold water circulation. Evaluate the durability and sealing performance of cast iron pipes under temperature changes. Analyze the effect of hot and cold water circulation on internal corrosion a...Read more -
What are cast iron fittings used for?
Cast iron pipe fittings play an indispensable role in various construction projects, municipal facilities and industrial projects. With its unique material properties, many advantages and wide range of uses, it has become the preferred pipe fitting material for many projects. Today, let’s t...Read more -
Dinsen’s manual pouring and automatic pouring
In the manufacturing industry, meeting customer needs is the key to the survival and development of an enterprise. As a professional manufacturer, Dinsen has been committed to providing customers with high-quality products and services. In order to meet all the minimum order quantity requirements...Read more -
The Importance of Centrifuge Maintenance in Cast Iron Pipe Casting
Centrifugal casting is a widely used process in the production of cast iron pipes. The centrifuge plays a crucial role in ensuring the quality and uniformity of the final products. Therefore, regular maintenance of the centrifuge is of paramount importance. The centrifuge operates at high spe...Read more -
DINSEN Paint workshop
When the pipe fittings arrive at this workshop, they are first heated to 70/80°, then dipped in epoxy paint, and finally wait for the paint to dry. Here the fittings are coated with epoxy paint to protect them from corrosion. DINSEN uses high quality epoxy paint to ensure the quality of the pip...Read more -
How to paint the inner wall of the DINSEN pipe?
Spray painting the inner wall of a pipeline is a commonly used anti-corrosion coating method. It can protect the pipeline from corrosion, wear, leakage, etc. and extend the service life of the pipeline. There are mainly the following steps to spray paint the inner wall of a pipeline: 1. Choose ...Read more -
How to Install EN 877 SML Pipes and Fittings
Dinsen is one of the fastest-growing companies in China, offering a full range of EN 877 – SML/SMU pipes and fittings. Here, we provide a guide on installing SML horizontal and vertical pipes. For more details, please feel free to contact us. We are here to serve you sincerely. Horizontal Pipe In...Read more -
How to Cut Cast Iron Pipe: A Step-by-Step Guide
Dinsen Impex Corp is a professional supplier of cast iron drainage pipe systems in China. Our pipes are supplied in standard lengths of 3 meters but can be cut to the required size. Proper cutting ensures that the edges are clean, right-angled, and free from burrs. This guide will teach you two m...Read more -
Understanding Internal and External Drainage Systems
Internal drainage and external drainage are two different ways we deal with rainwater from a building’s roof. Internal drainage means we manage the water inside the building. This is useful for places where it’s hard to put gutters on the outside, like buildings with lots of angles or...Read more