We can normally fulfill our respected consumers with our great excellent, great value and good provider due to we're much more specialist and extra hard-working and do it in cost-effective way for Tungsten Carbide Shims Seat, Carbide Brazed Tips, Cemented Carbide Strips For Wood Cutting. We are well aware that "attentive service is the guarantee of an enterprise" is not only an attitude, but also a habit. Our company has a research and development department. On the basis of introducing foreign advanced technology and processing equipment, our company continuously innovates and optimizes the production process.
Payment & Shipping Terms
Minimum Order Quantity:100PCS Packaging Details: Normal neutral carton Delivery Time: 7-20 days | Payment Terms: L/C, T/T Production capacity:10 0000pcs |
Name | Tungsten Carbide Valve Seats |
Hardness | HAR90-92 |
Size | Customized |
Material | YG6, YG8, YG10 etc. carbide |
OEM/ODM | accept |
Application
Tungsten Carbide Valve Seats are main components and parts of the sucker rod pump.
● The material of products has excellent properties, such as good wear and corrosion resistance, good ability of anti-compression and thermal shock.
● The products have not only a higher accuracy and also a good sealing character

Type and specifications | |||||||
Dia. | Inch | 3/4 | 7/8 | 15/16 | 1 | 1 1/8 | 1 3/16 |
mm | 19.05 | 22.225 | 23.813 | 25.4 | 28.575 | 30.163 | |
Inch | 1 1/4 | 1 3/8 | 1 1/2 | 1 5/8 | 1 11/16 | 1 3/4 | |
mm | 31.75 | 34.925 | 38.1 | 41.275 | 42.863 | 44.45 | |
Inch | - | 2 | 1 1/4 | - | 2 1/2 | - | |
mm | 50 | 50.8 | 57.15 | 60 | 63.5 | - | |
The surface finish, tolerance class and tolerances of dimensions have respectively reached the standards of the machine industry: G5, G10, G16, G40 and G100 G1000of JB/T 9145-199 | |||||||

All our employees will continue to work hard to continuously update the Wc+Co or Wc-Ni Tungsten Carbide Valve Seat to meet the needs of customers. Since the establishment of our company, we have implemented the strategy of developing enterprises through science and technology. Therefore, product quality has been further improved, and our products have been unanimously recognized and loved by customers. We operate in accordance with the law, and our standardize operations have gain us a good brand image for the company.
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