Manufacturer for Devlon Seat - Metal To Metal Ball Seat – Future Valve

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Our target is always to satisfy our customers by offering golden support, superior value and high quality for Parts Of Ball Valves , Precision Steel Balls , 304 And 304l Valve Ball , We warmly welcome mates from all walks of life to hunt mutual cooperation and develop a more good and splendid tomorrow.
Manufacturer for Devlon Seat - Metal To Metal Ball Seat – 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. Therefore it has the feature of anti-static construction, extra tough coating, full bore and reduced bore, fire safe feature complying API607, and reliable sealing performance.

Metal Seat and Ball are made from base metals coated usually with hard chrome, tungsten carbide, stellite and Ni60. We have both thermal spray coating and cold spray coating available such as Laser Cladding, HVOF (High Velocity Oxy Flame)Coating, Oxy-acetylene flame spray, Plasma Spray process.

Ball and Seat Lapping

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 and different direction of rotation, the ball and the seat result in perfect roundness and fitness, achieving “Zero Leakage”

Metal Seated Valve Ball Specification

Pressure Rating

Class 150LB-2500LB

Nominal Size

3/4” ~ 30”

Hardness:

HV 940-1100/HRC 68-72

Porosity

≦1%

Tensile strength

(≥70Mpa)

Heat Resistance

980℃

Leakage

Zero

Basic Materials

ASTM A105(N), A350 LF2, A182 F304(L), A182 F316(L), A182 F6A, A182 F51, A182 F53, A564 630(17-4PH), Monel, Alloy etc.,

Coating

Thermal Spray and Cold Spray:
Ni60,Tungsten Carbide, Chrome Carbide,
Stellite 6# 12# 20#, Inconel, etc


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With dependable high quality approach, great reputation and excellent customer support, the series of products and solutions produced by our firm are exported to lots of countries and regions for Manufacturer for Devlon Seat - Metal To Metal Ball Seat – Future Valve , The product will supply to all over the world, such as: Palestine, Mombasa, Turkey, Our Company has qualified engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the items, Be sure to feel free to contact us.
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Doreen from Ireland - 2018.06.19 10:42
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Grace from Cairo - 2018.06.05 13:10
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