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 Valve Parts , F304 Solid Valve Balls , Metal To Metal Seated Valve Balls , Our company is dedicated to providing customers with high and stable quality products at competitive price, making every customer satisfied with our products and services.
Professional China Hard Seal Valve Ball & Seat Set - 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:
We keep on with the theory of "quality first, provider initially, constant improvement and innovation to meet the customers" with the management and "zero defect, zero complaints" as the standard objective. To great our company, we deliver the merchandise using the fantastic excellent at the reasonable price for Professional China Hard Seal Valve Ball & Seat Set - Metal to Metal Ball and Seat Ring Kits. – Future Valve , The product will supply to all over the world, such as: Qatar, Paraguay, Latvia, We will do our utmost to cooperate & satisfied with you relying on top-grade quality and competitive price and best after service ,sincerely look forward to cooperating with you and make achievements in the future!