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Brand Name : Eternal Bliss
Model Number : EB2912
Certification : ISO9001:2008
Place of Origin : China
MOQ : 5 Piece/Pieces
Price : $25.00 - $50.00 / Piece
Payment Terms : By T/T or L/C
Supply Ability : 10000 Tons Per Year
Delivery Time : It depends on the quantity to be ordered.
Packaging Details : Pallets
Product Name : cobalt alloy Cobalt Based Alloy Valve Parts Ball
Material : cobalt alloy Cobalt Based Alloy
Chemical Composition : cobalt alloy 12,20,21 etc
Dimensions : Nonstandard
Hardness : 37-55HRC
Density : 8.35g/cm3
Shape : Round
Temperature of Media : High Temperature
Type : Machine Parts ,Wear Parts
Application : Oil&Gas Industry
Supply Type : OEM Service
cobalt alloy Valve Ball API V11-175 C1 Cobalt Alloy Balls Tungsten Carbide Balls
Cobalt balls are used in wear and high temperature applications, particularly where lubrication is marginal. ITI is capable of manufacturing cobalt balls in several alloys. There are many trade names used for different alloys and often cobalt balls are referred to as cobalt alloy balls Haynes balls, or Rexalloy balls. The different alloy compositions are used for applications in valves, ball and seat, regulators, bearings and ball screws in many industries including petroleum and nuclear.
What`s the Material of our Valve Seat ?
Here is the valve seat material we ever made for our customers ,you also can give your own material chemical composition or choose other material from our material list.
API Standard Cobalt Alloy Valve Seats and Valve Balls:
2. Valve Ball and Seat performance directly affects the use effect and service life of the sucker rod pumps.
3. Each ball-and-seat combination is vacuum tested to ensure a perfect seal is obtained in all positions of contact.
Feature:
No. | Size(mm) | Weight(g) | Tolerance | |
1 | V11-106 | 20.14x11.68x12.7 | 22.81 | ID(±1.27mm) OD(+0/-0.13mm) H(+0.51/-0.25mm) |
2 | V11-125 | 23.32x13.97x12.7 | 29.55 | |
3 | V11-150 | 29.67x17.2x12.7 | 49.53 | |
4 | V11-175 | 35.26x20.96x12.7 | 68.13 | |
5 | V11-200 | 37.54x24.38x12.7 | 69.05 | |
6 | V11-225 | 43.69x26.92x12.7 | 100.34 | |
7 | V11-250 | 51.05x33.27x12.7 | 127.04 | |
8 | V11-375 | 78.03x43.18x19.05 | 536.94 | |
78.03x47.75x19.05 | 484.12 |
• 1. Valve balls and valve seats are widely used in oil fields.
• 2. Valve Ball and Seat performance directly affects the use effect and service life of the sucker rod pumps.
• 3. Each ball-and-seat combination is vacuum tested to ensure a perfect seal is obtained in all positions of contact.
Product Details:
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cobalt alloy Valve Ball API V11-175 C1 Cobalt Alloy Tungsten Carbide Balls Images |