We are committed to providing the most valuable Carbide Strips Knife, Carbide Shims For Metalworking, Carbide Strip For Cutting Tool and service solutions for all industries. Our company has established and improved the comprehensive budget management system. Through scientific budget and effective management, we can promote the scientization of our business decision-making and improve our comprehensive profitability. Through the integration of organizational structure, our company optimizes the internal process, improves the efficiency and has a positive brand influence on the target consumers. In the whole manufacturing process, we strictly implement the quality system standards, implement the quality management of all staff, all directions and the whole process, and ensure that every link and every process are effectively controlled.
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 | |||||||

Our company has complete production and testing equipment to ensure strict quality management. Our product quality is in a high position in the industry of Tungsten Carbide Valve Seats for Oil Industry. We have many years of experience in supply chain management. We turn science and technology into productivity, fully complement each other strengths, and pursue perfect management and excellent service.
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