We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for Hard Seal Valve Balls Manufacturer , Precision Steel Balls , Ball Valve Parts Manufacturer , We have four leading products. Our products are best sold not only in the Chinese market, but also welcomed in the international market.
Chinese wholesale Metal Seat Ball – Metal to Metal Ball and Seat-2 – 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 thinks what prospects think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater high-quality, reduced processing costs, rates are much more reasonable, won the new and previous consumers the support and affirmation for Chinese wholesale Metal Seat Ball – Metal to Metal Ball and Seat-2 – Future Valve , The product will supply to all over the world, such as: America, Jamaica, Los Angeles, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.