Casting Method: | Special Casting |
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Casting Form Material: | Investment Casting |
Casting Metal: | Cast Steel |
Casting Form Usage Count: | Permanent |
Surface Treatment: | Sand Blast |
Surface Roughness: | Ra1.6 |
Customization: |
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Valve parts-valve body, valve flap, bonnet, valve seat, etc: | |
Material | Carbon steel, stainless steel |
Process | Investment casting |
surface finish | round Ra 3.2-6.4 |
Cast tolerance | CT4-6 |
Standard | DIN, ASME, ASTM, AISI, GB, BS, JIS, NF, AAR |
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