Method: Investment Casting,
Material: Carbon Steel ASTM A216 WCB,
Ball valve castings from China foundry, we also can make cnc machining based on buyer’s drawings.
WCB Ball Valve body
ASTM A216 WCB is a carbon steel ,generally used in low pressure valve.
ASTM A216-WCB Temperature range (-20 to 800 deg F) Where corrosion resistance is not important.
| C | Mn | P | S | Si | Cr | Mo | Ni | |
| ASTM A216-WCB | 0.30 max | 1.00 max | 0.04 max | 0.045 max | 0.60 max | 0.50 max | 0.20 max | 0.50 max |
| Carbon | Manganese | Phosphorus | Sulpher | Silicon | Chromium | Molybdenum | Nickel |