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Model No.: Customized
Brand: XGR
Bush Types: Sleeve Bushing
Features: High Wear And Corrosion Resistance
Material: Cobalt Base Alloy
Property: Wear & Corrosion Resistance
Color: Silver & Grey
HARDNESS: 51-55HRA
Density: 8.4g/cm3
Production Process: Powder Metallurgy And Casting
Product Name: Solid Cobalt Alloy Seat Rings
Application: Valve Pump Parts And Sealing
Packaging: Normal export package ,cartons and plywood case
Productivity: 5000 pieces/months
Transportation: Ocean,Land,Air
Place of Origin: Shenyang,Liaoning,China
Supply Ability: 5000 pieces/months
Certificate: ISO9001
Port: Dalian Port,Qingdao Port,Shanghai Port
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CIP
Production process of our Valve Seat ring
Oil pump and valves, Butterfly Valve Seal Ring and global valve
The Round Butterfly Valve Seal Ring can be used in many industry and equipment when you need the parts with wear resistance , corrosion resistance and high temperature at same time .
We guarantee the high precision size and straight tolerance control
Production Process -Powder Metallurgy
What is the Details of our stellite Seal Ring ?
Material : | Stellite –Grade 3.6.12 |
Process : | Powder Metallurgy , it is short for PM and investment casting |
Hardness: | 38-55 HRC |
Density : | 8.4 g/cm ³ |
Size : | Diameter 8-500mm, length 600mm |
Properties : | Wear and corrosion resistance, high temperature resistance |
Application : | as a seal ring |
Instructions : | Drawing made upon customer`s request |
Usage : | sealing parts |
Tolerance control : | turning or grinding surface , tolerance upon drawing |
Production lead time | Samples 10 days , normal order 15-30 days |
Production capacity : | 20,000pcs one month. |
Package : | carton or wooden case , pallet for export |
Stellite Chemical compositions and properties (%)
Brand | C | Mn | Si | Cr | Ni | Mo | W | Co | Fe | P | S | Density (g/cm3) | Hardness (HRC) |
Stellite 3 | 2.0-2.7 | 1.0 | 1.0 | 29-33 | 3.0 |
| 11-14 | Bal. | 3.0 | ≤0.03 | ≤0.03 | 8.55 | 51-55 |
Stellite 6 | 0.9-1.4 | 1.0 | 1.5 | 27-31 | 3.0 | 1.5 | 3.5-5.5 | Bal. | 3.0 | ≤0.03 | ≤0.03 | 8.35 | 38-44 |
Stellite 12 | 1.1-1.7 | 1.0 | 1.0 | 28-32 | 3.0 |
| 7.0-9.5 | Bal. | 3.0 | ≤0.03 | ≤0.03 | 8.40 | 44-49 |
Best service :
1. Drawing made and products design
Our professional engineer team supply drawing design service .
2. A entire process supervising
Our sales team will update the whole progress to you .
3. Good English communication and export service .
4. Quickly reply and provide professional solution to your project.
Product Categories : Cobalt Chrome Alloy Valve Seat > Seat Ring
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.