We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for Trunnion Ball , Trunnion Mounted Valve Balls Manufacturers , China Fixed Valve Balls Manufacturer , We are looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.
Chinese wholesale Metal Seat Ball – Metal to Metal Ball and Seat Ring Kits. – Future Valve Detail:
Metal seated valve ball and seat is the critical parts of metal seated ball valves. It is designed for extreme high pressure, temperature and abrasive conditions, such as cutting off or connecting solid granules, melted slurry,coal power, scalding cinder, steam water or other liquid etc.
For metal seated ball and seat, we must provide complete valve ball+seat kits solution to customers because the ball and seat need lapping before being sent to serve. Over the years, we have developed a unique ball lapping technology for the coated ball and seat. Through simultaneous same the different direction of rotation, the ball and the seat result in perfect.
Pressure Rating |
Class 150LB-2500LB |
Nominal Size |
1/2’’-30’’ |
Hardness |
HV940-1100/HRC 68-72 |
Porosity |
≤1% |
Tensile Strength |
≥70Mpa |
Heat Resistance |
980℃ |
Leakage |
0 |
Basic Materials |
ASTM A105,A350 LF2, A182 F304(L),F316(L),F6A,F51,F53,F55,17-4PH and etc., |
Coating |
Thermal Spray and Cold Spray: Ni60, Tungsten Carbide, Chrome Carbide,Stellite 6#12#20#, Inconel, etc., |
Product detail pictures:
Related Product Guide:
Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by providing worth added design and style, world-class producing, and repair capabilities for Chinese wholesale Metal Seat Ball – Metal to Metal Ball and Seat Ring Kits. – Future Valve , The product will supply to all over the world, such as: Mexico, Canada, Mauritius, Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.