Manufacturer of investment casting, shell casting, sand casting, lost wax castings, castings, special high nickel alloys castings, ball valves castings, gate valve castings, industrial pumps castings.
Name: horizontal coke oven door: bottom coke oven door, top coke oven door, armor plate, door frame. Machine tool, cast-iron pipe, grooves of bricks, cover, chimney flue, elbow pipe, valve body, thermometer hole, crossover main, pushing ram, cast iron plate, shutter, spring drum, throttle, carriage, co...
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