High Quality Stellite 20 Cobalt Alloy Valve Balls Cobalt Alloy Valve Balls
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Product Highlights
- High Hardness Material: Hardness G100 HRC 52-60 for superior wear resistance.
- Corrosion Resistance: Stellite 20 Cobalt Alloy offers excellent corrosion and thermal resistance.
- Custom Dimension: Dimensions available based on customer drawings.
- Multiple Surface Treatments: Options include polishing, sand blasting, chrome plating, and nickel plating.
- High Temperature & Pressure: Designed to withstand high temperature and high pressure environments.
- Investment Cast Process: Manufactured using investment cast and metallurgic powder processes.
- Certified Quality: Certified with CCC, ISO, and CE standards.
- OEM and ODM Service: Customization available from samples and designs.
Product Attributes
- Customization
- Available
- Certification
- CCC, ISO, CE
- Surface Treatment
- Polishing, Sand Blast, Chrome Plating, Nickel Plating
- Model NO.
- EB91011
- Temperature
- High Temperature
- Pressure
- High Pressure
- Material
- Cobalt
- Type
- Balls
- Performance
- Wear, Corrosin and Thermal Resistance
- Surface Finish
- Mirror
- Cast Process
- Investment Cast, Metallurgic Powder
- Dimension
- Customer's Drawings
- Transport Package
- Plywood Case
- Specification
- Stellite 20
- Trademark
- EB
- Origin
- China
- Production Capacity
- 5000000 Pieces/Year
- Package Size
- 10.00cm * 10.00cm * 10.00cm
- Package Gross Weight
- 10.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Quality Stellite 20 Cobalt Alloy Valve Balls Cobalt Alloy Valve Balls
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High Quality Stellite 20 Cobalt Alloy Valve Balls Cobalt Alloy Valve Balls -
High Quality Stellite 20 Cobalt Alloy Valve Balls Cobalt Alloy Valve Balls -
High Quality Stellite 20 Cobalt Alloy Valve Balls Cobalt Alloy Valve Balls -
High Quality Stellite 20 Cobalt Alloy Valve Balls Cobalt Alloy Valve Balls -
High Quality Stellite 20 Cobalt Alloy Valve Balls Cobalt Alloy Valve Balls -
High Quality Stellite 20 Cobalt Alloy Valve Balls Cobalt Alloy Valve Balls -
High Quality Stellite 20 Cobalt Alloy Valve Balls Cobalt Alloy Valve Balls
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Product Description
1.Product Name:Valve Balls and Seats
2.Material Grade:
3.Hardness:G100 HRC 52-60
4.Process:Cast Process
5.Standard:
|
Type |
Fluid, mm2 |
Dw, mm |
D, mm |
d mm |
H, mm |
|
V11-106 |
107 |
15.8750 |
20.142 |
11.68 |
12.70 |
|
V11-125 |
153 |
19.0500 |
23.317 |
13.97 |
12.70 |
|
V11-150 |
227 |
23.8125 |
29.667 |
17.02 |
12.70 |
|
V11-175 |
345 |
28.5750 |
35.255 |
20.96 |
12.70 |
|
V11-225 |
569 |
34.9250 |
43.688 |
26.92 |
12.70 |
|
V11-250 |
869 |
42.8625 |
51.054 |
33.27 |
12.70 |
|
V11-375 |
1623 |
57.1500 |
78.029 |
45.47 |
19,05 |
6.Standard Cobalt Alloy (Stellite):
|
|
C |
Cr |
Si |
W |
Fe |
Mo |
Ni |
Mn |
Co |
Hardness |
|
Stellite 1 |
2.50 |
29.50 |
1.20 |
12.50 |
3.00 |
1.00 |
3.00 |
1.00 |
Bal. |
53.0 |
|
Stellite 3 |
2.40 |
31.00 |
1.00 |
12.50 |
3.00 |
- |
3.00 |
1.00 |
Bal. |
54.0 |
|
Stellite 4 |
0.90 |
32.00 |
1.00 |
13.50 |
1.00 |
0.50 |
0.50 |
0.50 |
Bal. |
48.0 |
|
Stellite 6 |
1.20 |
29.00 |
1.20 |
4.50 |
3.00 |
1.00 |
3.00 |
1.00 |
Bal. |
43.0 |
|
Stellite 12 |
1.45 |
29.00 |
2.00 |
8.50 |
3.00 |
1.00 |
3.00 |
1.00 |
Bal. |
47.0 |
|
Stellite 20 |
2.45 |
32.50 |
1.00 |
17.00 |
3.00 |
1.00 |
3.00 |
0.50 |
Bal. |
54.0 |
|
Stellite 21 |
0.25 |
27.00 |
1.00 |
0.15 |
2.00 |
5.50 |
2.50 |
1.00 |
Bal. |
20.0 |
|
Stellite 31 |
0.50 |
25.50 |
1.00 |
0.15 |
2.00 |
5.50 |
2.50 |
1.00 |
Bal. |
33.0 |
|
Stellite 190 |
3.20 |
26.00 |
1.00 |
14.00 |
5.00 |
1.00 |
3.00 |
1.00 |
Bal. |
58.0 |
|
Stellite 706 |
1.20 |
30.00 |
1.20 |
- |
2.00 |
5.00 |
2.00 |
1.00 |
Bal. |
42.0 |
|
Stellite 712 |
2.00 |
29.00 |
2.00 |
- |
2.00 |
8.50 |
2.00 |
2.00 |
Bal. |
50.0 |
|
Tribaloy 400 |
0.08 |
8.50 |
2.60 |
- |
1.50 |
28.50 |
1.50 |
- |
Bal. |
53.0 |
|
Tribaloy 800 |
0.08 |
18.00 |
3.40 |
- |
1.50 |
28.50 |
1.50 |
- |
Bal. |
55.0 |
|
Stellite F |
1.75 |
25.50 |
1.10 |
- |
1.15 |
0.60 |
22.50 |
0.30 |
Bal. |
40.0 |
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5~10 days if the goods are in stock.Or it is 45 days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shipment.
irrevocable LC at sight.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR244774". Items marked "
" are certified.
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Company Profile
Welcome to EB China.
This is Juliet from EB China about high alloy castings and forgings and e-vehicles and high performance machineries. Nice to meet you.
We EB China has three main business scopes:
1. High alloy castings and forgings.
2. High popular e-bikes, e-scooters, e-motorcycles, e-cars.
3. High performance machines: Concrete mixers, crushers, grinding mills, excavators, etc...
Welcome to EB China.
EB China is an integrated supplier of high alloy metal parts, electric vehicles and construction and mining machineries. We have three main business as below:
EB Casting is a professional manufacturer of metal parts with 25-year history! ! Our main products include corrosion, wear & heat-resistant alloy castings & forgings, such as cobalt-based alloy, nickel-based alloy, heat-resistant alloy steel, wear-resistant alloy steel, high-chromium cast iron, nickel hard cast iron, high-manganese steel, aluminum, copper, titanium, zinc, Mg, Ge and other non-ferrous alloys.
EB China makes metal better.
EB eBike offers a wide range of high end electric vehicles, using the latest motor and battery technology to ensure EB eBike is the superior available. As a professional supplier of electric transportation tool, our main products include electrical bikes, electrical tricycles, electrical scooters, electrical motorcycles, electric cars and its accessories. EB Solar Creation and eBike Makes Life Better.
EB Machine specializes in mining and construction machineries. We EB China offer a wide range of high quality excavators, crushers, grinding mills, concrete mixers, knitting machines, loaders, drilling rigs and its accessories. EB Machine Makes The World Better.
EB China Capabilities:
Our E-bike Assembly Factory, foundry & forging plant and machinery plant have passed ISO9001, ISO14001, ISO45001 Management System Certification.
The registered capital of EB China is CNY13.14 million.
Four online shops on ******. TUV and SGS come to us to do onsite assessment every year.
Total online revenue is more than USD7 million.
32 Technical Patents.
5 Trade Marks
Jiangsu Province High Innovation Technology Enterprise.
Exported to over 169 overseas countries.
We can supply high efficient service:
24-hour service hotline
The Director Member of Wuxi E-commerce Chamber
The Vice President of Wuxi Lianyungang Commerce Chamber.
Our mission is LET'S CAST THE SOUL INTO OUR PARTS TO ACHIEVE THE BEAUTY OF INDUSTRY.
We sincerely hope that we can use our electrical vehicle, machinery, metallurgical and material expertise to be at your service.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- No.1099 Xinhua Road,214104, Xishan District, Wuxi, Jiangsu,China
-
Number of Employees
- 33
-
Registered Capital
- 13,140,000 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 pc
-
Supply Chain Partners
- 50
Our Production Capability & Technical Expertise
-
Main Products
- Cobalt Nickel Alloy, Cr Mo Alloy Steel Castings, Ni Hard Mill Liner Plates, Heat Treatment Fixture, High Strength Bolts
-
Customization Options
- Customization from Samples, Customization from Designs
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-02-17
-
Export Year
- 10 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 29
-
Overseas Agent/Branch
- No
FAQ
- Are you a trading company or manufacturer?
- We are factory.
- How long is your delivery time?
- Generally it is 5~10 days if the goods are in stock. Or it is 45 days if the goods are not in stock, it is according to quantity.
- What is your terms of payment?
- Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shipment. irrevocable LC at sight.
- What is the minimum order quantity?
- 1 pc.
- Do you offer OEM and ODM services?
- Yes, customization is available from samples and designs.
- What materials are used for the valve balls?
- The valve balls are made of Cobalt Alloy (Stellite 20) with high hardness and corrosion resistance.
- What surface treatments are available?
- Available treatments include polishing, sand blasting, chrome plating, and nickel plating.
Send your message to this supplier
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