lift-check valve

4. Drawings or samples;

3. Quantity;

2. Weight;

1. Material;

Required information:

The following photographs are examples of the many sizes and configurations of investment castings produced by XINYU, please feel free to browse, and if you have any questions, please contact us.

    6. All castings are produced on site by our well trained and experienced foundry men;

        In-house solidification modeling to ensure casting integrity;

    5. In-house rapid prototype service;

    4. Certification: ISO9001:2000 and TUV/PED/AD-W 2000. The reject rate is less than 0.003%

    3. Testing machine:  metallographic microscope, hardness detector, tensile testing machine and impact testing machine.

    2. Process: machining, heat treating, passivation, plating, polishing and painting.

    1. Material: stainless steel 304/316, carbon steel and alloy steel etc. 

We are a professional supplier of investment castings in high quality at competitive price with 15 years experience.

Company information:

ITEM: lift check valve;

Stainless steel304/316;
Silica sol technique;
Various weight & sizes;
Investment casting & NC machining;
Hand polished;