Tungsten Carbide API Valve Seat and Ball V11-175 for Oil Pump
Price:
$0.60 - $18.00 / Piece
MOQ:
20 Piece/Pieces
Delivery Time:
Negotiable
Brand:
Kedel
Product Description
API Oilfield Tungsten Carbide Valve Seats And Ball For Rod Deep Pump
Tungsten carbide API Valve pair seat and ball for sucker rod pump part
Product Features
- Designed for sealing valves in oil pumps for petroleum industry applications including sand-containing wells, viscous oil wells, sea oil wells, and high pressure sulfur resistant oil wells
- Compatible with Cemented Carbide valve seats
- Available in various grades of cemented carbide balls/pellets according to customer specifications
- Surface finish, tolerance class and dimensional tolerances meet machine industry standards
Applications
Tungsten carbide balls are widely used in precision tools drawing and punching, high precision bearings, measuring instruments, water pumps, brake pumps, and various machinery sealing accessories in high-tech and oil industries.
Grade Specifications
| Grade | WC% | CO% | Hardness (HRA) | Density (G/M³) | T.R.S (Mpa) | Application |
|---|---|---|---|---|---|---|
| YG6 | 94% | 6% | 91 | 14.6-15.0 | 1700 | Hardware industry, valve, bearing, die casting, punching, grinding measurement |
| YG6X | 94% | 6% | 92 | 14.6-15.0 | 1450 | Hardware industry, valve, bearing, die casting, punching, grinding measurement |
| YG8 | 92% | 8% | 89 | 14.4-14.8 | 1800 | Valves, bearing, die casting, punching, grinding measurement, hardness tester, petroleum, chemical industry, aeronautics and astronautics |
| YG11 | 89% | 11% | 88 | 14.25-14.4 | 2350 | Oil industry, for API Valve pair seat and ball for sucker rod pump part |
| YG13 | 87% | 13% | 87 | 14.03-14.25 | 2400 | Oil industry, for API Valve pair seat and ball for sucker rod pump part |
VII Type Ball & Seats Size
| TYPE | BALL(MM) | SEAT(MM) | |
|---|---|---|---|
| OD | ID | Height | |
| VII-106 | 16.5 | 20.60 | 11.89 |
| VII-125 | 19.7 | 23.85 | 14.61 |
| VII-150 | 24.4 | 30.20 | 17.83 |
| VII-175 | 29.0 | 35.80 | 21.08 |
| VII-225 | 35.4 | 44.20 | 26.57 |
| VII-230 | 35.4 | 38.60 | 13.1 |
| VII-250 | 43.3 | 51.60 | 32.13 |
| VII-375 | 57.65 | 62.30 | 44.50 |
Product Photos

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Frequently Asked Questions
Are you trading company or manufacturer?
We are manufacturer.
Do you make customized products?
Yes, we often make customized products.
Do you provide free samples?
We can provide free samples, but do not pay freight cost.
How long is your delivery time?
Generally 1-5 days if we have stock, 30 days if the product is customized.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Chengdu Kedel Technology Co.,Ltd
Location
Address: No.1992, Section 3, Guanghua Avenue, Wenjiang District, Chengdu, Sichuan Post Code: 611130,P.R.China
Contact Person
Lilian