We continue to move forward, hoping to build our enterprise into an internationally competitive and industry-leading group that manufacturing Motorcycle Castings, Multi-storey Steel Structure Workshop, Fan Casting. The brilliant achievements of the enterprise are the crystallization of users. We will continue to improve and enhance the product quality and service level, and provide users with high-quality products and perfect services. Our company is committed to the understanding and grasp of the relationship between the interests of investors, customers, employees and society, and fully consider the balance of interests between the enterprise and all parties and the pursuit of win-win, so that the enterprise has a fully reasonable value of survival, showing a high sense of mission and sense of responsibility of the enterprise.
Product information
Product name: Resin Sand Valve Castings
Material: Gray Iron, Ductile Iron
Process: clay sand, resin sand, green sand
Surface treatment: Painting, Powder coating, E-coating, Cataphoresis, anti-rust oil
Application: Machinery, engine, auto, industry, motor, railway, pump, valve
Standard: ASTM, DIN, EN, BS, ISO, JIS
Finish: shot blasting, heat treatment, E-coating,painting, coated
Tolerance: 0.005mm-0.01mm
Machining Process: CNC, turning, milling, boring, drilling, honing, grinding, reaming
Quality Control: APQP, PPAP, control plan
Resin sand casting is a general term. The molding sand and core sand that have been covered with a solid resin film on the surface of the sand particles before molding and core making are called coated sand, or shell (core) sand. Resin sand valve castings have the characteristics of small surface roughness, high dimensional accuracy, and good quality.
What are the characteristics of Resin Sand Valve Castings?
The size of the machine body casting is large, up to several meters in length; the quality can reach more than 10t, and the wall thickness is 15-30mm. The requirements are good precision stability and shock absorption, high elastic modulus, suitable compressive strength, moderate hardness, and excellent wear resistance; good casting performance is required in the process, with high It is resistant to deformation, easy to cut, and requires lower production costs.
Product Parameter
| - | GB | ASTM | DIN | EN | ISO |
Gray Iron | HT150 | A48 CL20B | GG15 | EN-GJL-15 | Cr.15 |
HT200 | A48 CL25B | GG20 | EN-GJL-20 | Cr.20 | |
HT250 | A48 CL35B | GG25 | EN-GJL-25 | Cr.25 | |
HT300 | A48 CL45B /50B | GG30 | EN-GJL-30 | Cr.30 | |
HT350 | A48 CL55B | GG35 | EN-GJL-35 | Cr.35 | |
Ductile Iron | QT400-18 | A536 60-40-18 | GGG40.3 | EN-GJS-400-18 | Cr.400-18 |
QT450-10 | A536 60-45-12 | - | EN-GJS-450-10 | Cr.450-10 | |
QT500-7 | A536 70-50-05 | GGG50 | EN-GJS-500-7 | Cr.500-7 | |
QT600-3 | A536 80-55-06 | GGG60 | EN-GJS-600-3 | Cr.600-3 | |
QT700-2 | A536 100-70-03 | GGG70 | EN-GJS-700-2 | Cr.700-2 | |
QT800-2 | A536 120-90-02 | GGG80 | EN-GJS-800-2 | Cr.800-2 |
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FAQ
Since there are many different grades of similar products competing in this market, our Customized Valve Housing Grey Iron Resin Sand Casting should be not only good in quality but also fine in appearance. Our directly-affiliated factories can directly serve end customers, save the profits of middlemen, and give the maximum benefits to customers. We produce the best quality products and to obtain the highest customer satisfaction with the most cost-effective price, the fastest delivery time and the most attentive service.
