| Manufacturing Process: | Per Customer Requirement |
|---|---|
| Surface Treatment: | Per Customer Requirement |
| Operation Pressure: | Per Customer Requirement |
| Material: | Per Customer Requirement |
| Transport Package: | Standard |
| Specification: | per customer requirement |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier SEED are able to manufacturing all kinds of tungsten carbide inserted seat / TC inserted seat / other valve seat based on customer's drawing and material requirement, support hardfacing process based on customer's technique requirement.
Since most of our products are customized and not suitable to show for other customer, welcome to contact us for OEM service.
1. Use 100% tungsten carbide raw material
2. Stable chemical properties
3. Excellent performance and good wear / corrosion resistance
4. HIP sintering, good compactness
5. Blanks, high machining accuracy / precision
6. OEM customized sizes available
7. Factory's offer
8. Strict products quality inspection
Our complete line of high-performance tungsten carbide based anti-wear hard facing and integral products will help you to find the best solution for effectively eliminating your abrasion problems.
| Aseeder Grade | Co (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
| ZY11-C | 9.0-11.0 | 14.33-14.53 | 88.6-90.2 | 2800 |
| ZY15-C | 15.5-16.0 | 13.84-14.04 | 85.6-87.2 | 2800 |
| ZY15X | 14.7-15.3 | 13.85-14.15 | ≥89 | 3000 |
| ZY20 | 18.7-19.1 | 13.55-13.75 | ≥83.8 | 2800 |
| ZY06X | 5.5-6.5 | 14.80-15.05 | 91.5-93.5 | 2800 |
| ZY08 | 7.5-8.5 | 14.65-14.85 | ≥89.5 | 2500 |
| ZY09 | 8.5-9.5 | 14.50-14.70 | ≥89 | 2800 |
| ZY10X | 9.5-10.5 | 14.30-14.60 | 90.5-92.5 | 3000 |
SEED is the leading manufacturer and exporter of tungsten carbide components, Nozzles radial bearings, as well as provide machining service and hardfacing processes based in China, with a branch office set up in Houston dedicated for North American's market in sales and customer support, we are able to manufacturing all kinds of tungsten carbide parts and wear parts based on your drawing and material specification requirement for difference industry application.
1. Advanced Machining and Test Equipments:
2. Outstanding ability to meet all of customer's requirements:
3. High Precision Product machining Lines:
· Wear resistant carbide components via powder metallurgy technique
· Hardfacing (oxy-acetylene spray, PTA, HVOF, etc.) and surface enhancement (phosphating, boronizing, etc.)
· High-precision machining of metals (S.Steel, carbon steel, Inconel 718, etc.)
· Additive manufacture
4. Abundant experience accumulation in serving TOP 10 companies in Oil & Gas Industry:
a, Flexible payment term
b, Expedite communications
c, Quick and Professional Response
Suppliers with verified business licenses
Audited Supplier 
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