-
Advantages of Grooved Fittings & Couplings
When planning to install a pipeline based on grooved fittings, it is necessary to weigh their advantages and disadvantages. The advantages include: • ease of installation – just use a wrench or torque wrench or a socket head; • possibility of repair – it is easy to eliminate a leak, r...Read more -
What Are Grooved Fittings & Couplings?
Grooved couplings are detachable pipe connections. For its manufacture, special sealing rings and couplings are taken. It does not require welding and can be used to install a wide variety of pipe types. The advantages of such connections include their disassembly, as well as exceptionally high r...Read more -
Features of the DI Universal Coupling
The DI universal coupling is an innovative device that is widely used in various industries. It has a number of unique features that make it an indispensable tool in the process of connecting and transmitting rotational motion. The first thing to note is the high reliability and durability of thi...Read more -
Dinsen Offers A Variety Of Couplings And Grip Collars
Dinsen Impex Corp, a major supplier in the Chinese market of cast iron drainage pipe systems since 2007, offers SML cast iron pipes and fittings as well as couplings. Our couplings’ sizes range from DN40 to DN300, including type B coupling, type CHA coupling, type E coupling, clamp, grip collar e...Read more -
Introduction to DI Pipe Jointing Systems: Procedure
Rubber Gasket The absence of sunlight and oxygen, presence of moisture/water, relatively lower and uniform surrounding temperature in buried conditions help in preservation of rubber gaskets. Thus this type of joint is expected to last for more than 100 years. – Good qualily Synthetic ru...Read more -
Introduction to DI Pipe Jointing Systems
Electrosteel D]. Pipes and Fittings are available with following types of jointing systems: – Socket & Spigot Flexible Push-on Joints – Restrained Joints Push-on Type – Mechanical Flexible Joints (only fittings) – Flanged Joint Socket & Spigot Flexible Push...Read more -
Reducing Scrap Rates and Enhancing Parts Quality in Casting Foundries
Casting foundries play a crucial role in the manufacturing industry, producing components for a wide range of applications, from automotive to aerospace. However, one of the persistent challenges they face is reducing scrap rates while maintaining or improving parts quality. High scrap rates ...Read more -
Common Casting Defects: Causes and Prevention Methods – Part II
Six Common Casting Defects: Causes and Prevention Methods (Part 2) In this continuation, we cover three additional common casting defects and their causes, along with prevention methods to help reduce defects in your foundry operations. 4. Crack (Hot Crack, Cold Crack) Features: Cracks in casting...Read more -
Common Casting Defects: Causes and Prevention Methods
In the casting production process, defects are a common occurrence that can result in significant losses for manufacturers. Understanding the causes and applying effective prevention methods is critical for quality assurance. Below are the most common casting defects along with their causes and r...Read more -
Our New Product: Rainwater Pipes And Fittings
Dinsen Impex Corp is a leading provider of EN877 cast iron pipes, offering a comprehensive range of rainwater pipes and fittings. Our products feature a standard gray metal primer with a rust inhibitor, ensuring long-lasting durability and resistance to corrosion. With our cast iron rainwater pro...Read more -
Introduction to Different Types of Cast Iron SML Pipe Fittings
Cast Iron SML Bend (88°/68°/45°/30°/15°): used to change the direction of pipe runs, typically at 90 degrees. Cast Iron SML Bend With Door (88°/68°/45°): used to change the direction of pipe runs while providing an access point for cleaning or inspection. Cast Iron SML Single Branch (88°/...Read more -
Issues with Ordinary (Non-SML) Cast Iron Pipes in Building Drainage: The Need for Repair
While cast iron pipes are expected to have a lifespan of up to 100 years, those in millions of homes in regions like Southern Florida have failed in as little as 25 years. The reasons for this accelerated degradation are weather conditions and environmental factors. Repairing these pipes can be v...Read more