Type: | Direct-acting |
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Material: | Cast Iron |
Connection Form: | Thread |
Pressure: | High Temperature |
Actuator: | Manual |
Seal Surface: | Wedge Gate Valve |
Samples: |
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Customization: |
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Technology: sand casting, iron casting
Surface treatment: sand blast, polishing, painting, powder coating
Machining: grinding, tapping, drilling, cnc
2.sand casting flow chart:
prepare drawing--check drawing--design mould--mechanical molding--melting and pouring--cooling--sand removal--grinding--sand blast as follow:
Qingdao Xinghe Machinery Co.,Ltd.
Sand casting:
Plant has large-scale casting equipment of 50 sets, we have different technology with different type of sand kind and parts shape. The largest casting we can cast is 15 tons. Our yearly capacity for sand casting is about 2000 tons for cast steel and 30000 tons for cast iron.
Inspection process:
In order to ensure the quality of the orders, our independent QC members to carry out strict inspection at each stage:
(1)Incoming material inspection
(2)Inspection of work-in-progress
(3)Finished product inspection
(4)Random warehouse inspections
Packaging & ShippingPackage:
1.) wooden, carton;
2.) pallet;
3.) as customers' requirement.
1) Experience in casting for many years and served customers all around the world.
2) International advanced-level equipment such as CNC, numerical lathes, CMM.
3) OEM service, you demand is our pursued.
4) ISO quality control
can provide you some part of B/L.
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