Description
OEM Shell Mould Casting Valve Handwheel Name | OEM Valve Accessory- Handwheel |
OEM | Acceptable |
Materials | Cast iron EN-GJS-450-10 |
Weight | 1Kg-10Kg |
Manufacturing Process | Shell moulding casting, Surface treatment, Inspection |
Casting tolerance | ISO8062 ISO2768 |
Inspection items and methods | Chemical composition: Spectral analysis
Mechanical property: Tensile tester
Hardness: Brinell hardness tester
Metallography detection: Microscope
Inspection: Special tools, Vernier caliper, Depth gauge, Height gauge,etc |
Application | OEM Valve Accessory |
Production Process
The castings of handwheel are manufactured by shell moulding process. Thus, the large-scale, elaborate and high quality production is realized. Then through efficient machining and rigorous inspection, OEM valve series products would be eventually obtained with good surface quality, high dimensional accuracy, precise weight and optimal comprehensive performance cost ratio.
Before product development, we will evaluate and highlight the technical requirements of the valve disc, including: material, surface treatment, hardness, weight, important technical requests and customer's special requests. Meanwhile, we will establish files for each customer, including: technical documents, communication records and the time of technique requests changes, this will help us to provide guarantee for product inspection.
Packing
Company
About Us
SYI provides OEM Casting & Forging services based on your drawings , samples , or just an idea ! After technical analysis and individual QCP for each project , the most suitable manufacture process will be recommended.
Our aimSYI was established in 1988, we've been in casting field all these years and has gathered rich experience of OEM casting products. Our goal is to meet customer requirements from every aspect and strive for a long-term and stable cooperation by delivering good quality products on time.You're always welcome if any related inquiries!
Complaint
