Quality is absolutely paramount when it comes to producing ductile iron spun pipes. Here, at Yongtong we take this very seriously, since we have come to understand that good quality control helps create pipes which last longer and work better. So, let’s discuss why it’s so important to check the pipes’ quality and how doing so helps all those who rely on them
Quality control plays an important role to ensure the service life and performance of spun ductile iron pipes
Quality control is the superhero of pipe manufacturing. It ensures that the pipes are strong enough for what they have to do without breaking. At Yongtong, we inspect down the pipes to guarantee top quality. That’s mean our pipes are built to last and won’t let you down when you need them
Ensuring the integrity of the pipe manufacturing process in accordance with regulations and standards through strict quality control
There are rules for how pipes should be made, and quality control is how we make sure we follow those rules. By being really careful and double checking everything, Yongtong ensures that all the pipes are up to the standard they have to be. This prevents anybody from hazard and the pipes work very well
Influence of quality control on serviceability and performance of Ductile Iron spun pipes. The vast use of spun cast Ductile Iron pipe for safe and potable water, industrial water, draining rain water from a highway or household waste water carrying couple with rigorous service demands and increasing design pressures will make the evaluation of the quality of these pipe increasingly more important
Good quality control isn’t merely that the pipes can pass the tests; it’s that they genuinely perform well in life. At Yongtong, we subject our pipes to harsh tests to ensure they can stand up to it. And in this manner, those who use our pipes know that they are obtaining a product that will not let them down

Quality control has never been as important as it is today for the avoidance of defects and future failures of pipe assemblies
Nobody has any use for pipes that leak or burst. That is why we have to have quality control. It helps us find any issues before the pipes even leave our factory. That translates into fewer problems down the road and less time and expense for all involved

A study of use of quality control methods for fulfilling the customers requirement and development of confidence in manufacture of DI spun pipes
When people purchase Yongtong pipes, they believe we will provide them with an excellent product. It is through our stringent quality control that we're able to meet their strict expectations time and time again. This makes our customers satisfied and they keep coming back to us for more pipes
By concentrating on quality control, Yongtong guarantees that each ductile iron spun pipe is strong, reliable, and ready to get the job done. That makes our pipes a smarter choice for anybody needing them
Table of Contents
- Quality control plays an important role to ensure the service life and performance of spun ductile iron pipes
- Ensuring the integrity of the pipe manufacturing process in accordance with regulations and standards through strict quality control
- Quality control has never been as important as it is today for the avoidance of defects and future failures of pipe assemblies
- A study of use of quality control methods for fulfilling the customers requirement and development of confidence in manufacture of DI spun pipes
