gery iron sand castingexhaust valve auto part 020

gery iron sand castingexhaust valve auto part 020

Origin: Ningbo,China

Delivery Time: 12 days

Minimum Order: 5 Pieces

Supply Ability: 7000 Pieces per Month

Transportation: Ocean,Land,Air

Packing: wooden case,carton box,single polybag

Warranty:1 Year

Model Number: OEM

Basic Info:

Aluminum die casting Capabilities
Description 280T-2500T Machines
Annual Capacity 5,000 tons - 8,000 tons
Casting Tolerance On Request or Standard (ISO8062-2013 or GB/T 6414-1999)
Molding Materials Specia die steel ,Mould Steel
Max size of Castings 800 mm × 1000 mm × 500 mm
Die Casting  Materials A380,A360,A383,ADC12,ALSI9CU3,ASI10MG,Alsi11cu3,Alsi12cu2 ent
Casting Weight Range 0.1 kg - 30 kg

Product Details:

Customers who are interested in grey iron Sand Casting Exhaust valve auto part might also be concerned about the weight, dimensions, material composition, and Manufacturing Process of the product. 

The grey iron sand casting process ensures the component has a high level of hardness, wear resistance, and thermal stability, making it ideal for use in automotive applications. The material composition of the exhaust valve auto part is carefully chosen to withstand the extreme conditions within an engine's combustion chamber. 

The manufacturing process is completed using advanced CNC equipment to achieve accurate dimensions and tight tolerances, ensuring a perfect fit and optimal performance. In summary, our Grey iron sand casting exhaust valve auto part is a reliable and durable solution for your automotive needs. 


Image Gallery:

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gery iron sand castingexhaust valve auto part 020-3-Image-SAIVS

Development Drocess:

We can produce auto PARTS according to customer requirements, after receiving customer samples or drawings, first evaluate the production process of the product, and carefully calculate the cost of the product, under the premise of ensuring quality, select the manufacturing process at the lowest cost. After the manufacturing process is determined, the parts that need to open the mold need to be developed in the premise, because the opening time will generally be between 30-60 days, so as not to delay the delivery time. Product engineers who need to manufacture different processes will plan to decompose 3D and 2D drawings according to requirements, and formulate SOPs, while carrying out quality control, design and planning of inspection fixtures, APQP PPAP FMEA and other control plans, and deliver them to customers on time under the premise of ensuring quality. After the customer confirms that the product meets the requirements, it will be mass-produced.

Product Description:

Computer Numerical Control (CNC) Machining makes the machining process automated. The computer controller deciphers G-Code and M-Code (written programs) to determine tool path for selective material removal. Machining used to be a manual process which introduced a significant potential for human error. By making the process computer controlled, the machining is more consistent and lends itself well to mass production. SAIVS specializes in small to medium parts manufacturing, CNC turning, and CNC milling for the marine, telecommunications, transportation and auto industries to name a few. We always ensure that our customers receive machined components with absolute accuracy and within critical tolerances. SAIVS is experienced in machining both ferrous and non-ferrous metals. We have a wide range of machinery from, horizontal and vertical 4 axis machining centers, and 3 axis turning centers. Below are more specific details about our equipment.

Custom Parts:

The gear shaft cnc machining components can be customized according to customer requirements. Customers only need to provide drawings and material information. Our customized plan can make some parts that are difficult to find easy to obtain. We are 100% reliant on the high quality gear shaft cnc machining components we offer because we produce them according to strict standards. Our parts can give you a competitive edge.


If you have been searching for the best CNCmachining auto parts manufacturer, then we are here to help you. NINGBO SAIVS MACHINERY CO., LTD is a reputed and recognized manufacturer and supplier that aim at providing the highest standard of CNCmachining auto parts as per the industry standard. We serve various industries such as Automotive, Medical, earthmover, petroleum, electricity, and lighting.


All the equipment in our factory is of high quality and new type, which can guarantee the quality of our products. During the manufacture process, supervise the manufacture of products. All the products of the buyer must pass the strict inspection of the quality inspection department before they can be packaged and shipped to the buyer.

About Us:

1.We have abundant experience of import and export, and can offer our clients good quality products with very competitive price and fast delivery. we can do according to your requirement.

2.Our strong R&D and QC department can control the products to meet your strict requirement. 100% according to your drawings and your samples. We offer the engineer consultation to your design for production improvement and cost saving. We can provide packing according to your specific requirements.

3.Our clients distribute widely, like in Germany, Norway, Poland, Finland, Spain, UK, France, Russia,USA, Canada, Brazil, Mexico, Australia, Japan, Thailand, Indonesia, Uruguay and many other countries.

Related Products:


1. What is grey iron sand casting, and how is it used in making exhaust valves for auto parts?

Answer: Grey iron sand casting is a traditional method of casting metal parts. In this process, molten iron is poured into a sand mold. The sand mold is made by creating a negative impression of the part to be cast in sand. The sand is bonded together using clay or other materials. Grey iron sand casting is used in making exhaust valves for auto parts as it can create a part with high strength, thermal conductivity, and wear resistance.

2. What are the benefits of using a grey iron sand casting for exhaust valves in auto parts?

Answer: Grey iron sand casting is a cost-effective method of producing exhaust valves for auto parts. Additionally, it can create parts with good thermal conductivity, high strength, and wear resistance. This makes it an ideal choice for exhaust valve auto parts.

3. How can I find a reliable supplier of grey iron sand casting exhaust valves for auto parts?

Answer: When looking for a supplier of grey iron sand casting exhaust valves for auto parts, it is essential to consider the supplier's experience, quality control processes, and customer feedback. A reliable supplier will offer high-quality products and excellent customer service. You can search for best suppliers online, read reviews, ask for recommendations, and check the supplier's website or portfolio to ensure you are choosing the right one for your needs.


Grey iron sand casting Exhaust valve auto part CNC equipment.


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