Puyang Zhongyi Electronic Technology Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 100 tons/month |
| Delivery Time | 30-45 days |
| Packaging Details | Mutuo packaging |
| Material | QT450-10 ductile iron |
| Tensile strength | 450MPa |
| Ductility | 10% |
| Graphite form | Spherical |
| Pressure capacity | Comparable to carbon steel |
| Corrosion resistance | Excellent |
| Brand Name | Customizable |
| Model Number | Customizable |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
Explore similar products
QT450-10 Ductile Iron Tractor Housing with Lost Foam Casting and CT8-CT9
Heavy-Duty Truck Parabolic Suspension with QT800-5 Ductile Iron for Extreme Load
Ductile Iron Valve Casting with High Strength and Toughness for Watertight
Sand-Cast Ductile Iron QT450 Filter Casting
Product Specification
| Payment Terms | T/T | Supply Ability | 100 tons/month |
| Delivery Time | 30-45 days | Packaging Details | Mutuo packaging |
| Material | QT450-10 ductile iron | Tensile strength | 450MPa |
| Ductility | 10% | Graphite form | Spherical |
| Pressure capacity | Comparable to carbon steel | Corrosion resistance | Excellent |
| Brand Name | Customizable | Model Number | Customizable |
| Certification | ISO9001 | Place of Origin | China |
QT450-10 ductile iron valve body, casting a safe fortress of fluid pipe network In key fields such as municipal water supply, industrial circulating water and large-scale water conservancy projects, as the "throat" of the fluid pipe network, the safety and stability of the valve directly determine the operating efficiency of the whole system.
In the face of complex and changeable working conditions, traditional gray cast iron is often prone to frost crack or fracture because of its brittleness, while the cast steel material is strong but accompanied by high cost.
Under the of this industry, QT450-10 ductile iron valve body castings are becoming the ideal choice for more and more engineering projects by virtue of their excellent comprehensive mechanical properties.
The core competitiveness of QT450-10 material lies in its perfect interpretation of the physical philosophy of "combining rigidity with flexibility".
As a kind of ferritic ductile iron, carbon is evenly distributed in the form of spherical graphite through precise smelting process.
This unique microstructure gives the valve body a tensile strength of more than 450MPa, making its pressure-bearing capacity comparable to that of ordinary carbon steel;
At the same time, it also has a high ductility of more than 10% and excellent toughness.
This means that QT450-10 valve body is not easy to crack and freeze in the face of sudden water hammer impact, severe vibration of pipe network or extremely cold weather, showing strong resistance to sudden temperature change and corrosion resistance.
Excellent physical properties can not be separated from strict casting standards.
High-quality QT450-10 valve body castings need to strictly control the chemical composition and carbon equivalent, and adopt high-purity pig iron for tempering production to ensure very few impurities.
In the molding process, with the automatic molding line and advanced solidification simulation technology, the internal defects such as shrinkage cavity and porosity which are imperceptible to the naked eye can be effectively eliminated, and the uniform wall thickness and accurate size of the product can be ensured.
After strict intelligent pressure test and flaw detection, every qualified valve body can achieve extremely high sealing reliability and long service life.
Choosing QT450-10 ductile iron valve body is not only a cost-effective fluid control device, but also a "double insurance" for the whole pipe network system.
It provides comparable strength to cast steel, and at the same time, it greatly reduces the comprehensive procurement cost and maintenance frequency of enterprises.
Whether it is the daily dispatching of waterworks or the day and night operation of water intake projects in thermal power plants, this valve body casting with high strength, high toughness and high reliability is silently guarding the steady flow of every drop of fluid.
Company Details
Business Type:
Trading Company
Year Established:
2012
Total Annual:
2000-8000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Baizhunet.com is a well-known platform connecting global casting buyers and Chinese foundry factories. Assist global casting purchasers to complete casting customization online purchasing. At present, we have big data of 22,000 casting enterprises in China, which has improved production efficiency. ... Baizhunet.com is a well-known platform connecting global casting buyers and Chinese foundry factories. Assist global casting purchasers to complete casting customization online purchasing. At present, we have big data of 22,000 casting enterprises in China, which has improved production efficiency. ...
Get in touch with us
Leave a Message, we will call you back quickly!