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| Customization: | Available |
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| Material: | Cemented Carbide/Tungsten Carbide |
| Pressure: | High Pressure |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Our Advantages:
1) 100% virgin raw material.
2) Customized, we have 15 years' experience in the shaped tungsten carbide products.
3) Various kinds of material grades are available based on customer's application.
4) We have professional advanced production line and inspection equipment to ensure high quality products.
5) Advanced technology with precision ground and high polishing process.
6) High wear resistance, high hardness and impact toughness.
7) Excellent after-sales service.
Other Products
Valve Pairs Sizes for Choosing
OEM/ODM welcomed.
| API Code | VII-106 | VII-125 | VII-150 | VII-175 | VII-200 | VII-225 | VII-250 | VII-375 |
| SD+/-0.025 | 0.625''(15.88mm) | 0.75''(19.05mm) | 0.938''(23.83mm) | 1.125''(28.58mm) | 1.250''(31.75mm) | 1.375''(34.93mm) | 1.688''(42.88mm) | 2.250''(57.15mm) |
| H+0.50/+0.25 | 0.500''(12.70mm) | 0.500''(12.70mm) | 0.500''(12.70mm) | 0.500''(12.70mm) | 0.500''(12.70mm) | 0.500''(12.70mm) | 0.500''(12.70mm) | 0.750''(19.05mm) |
| D+0/-0.13 | 0.793''(20.14mm) | 0.918''(23.32mm) | 1.168''(29.67mm) | 1.388(35.26mm) | 1.478''(37.54mm) | 1.720''(43.69mm) | 2.010''(51.05mm) | 3.072''(78.03mm) |
| d+/-1.27 | 0.460(11.68mm) | 0.550''(13.97mm) | 0.670''(17.02mm) | 0.825''(20.96mm) | 0.960''(24.38mm) | 1.060''(26.92mm) | 1.310''(33.27mm) | 1.700''(43.18mm) |
Grades Chart
| Grade | Composition(%) | Density(g/cm3) | Hardness(HRA) | Bend Strength(N/mm2) | Specification | |
| WC(%) | CO(%) | |||||
| YG6 | 94% | 6% | 14.9 | ≥91 | ≥1600 | With high hardness, wear resistance, corrosion resistance, anti-bending, tungsten carbide is used to replace steel ball. |
| YG6X | 94% | 6% | 14.5 | ≥92 | ≥1400 | |
| YG8 | 92% | 8% | 14.8 | ≥90 | ≥1600 | |
| YG15 | 85% | 15% | 14.0 | ≥87 | ≥2100 | |
Applications
Company Profile
Zigong Kemit Cemented Carbide Co., Ltd.
Zigong Kemit Cemented Carbide Co., Ltd is located in Hi-Tech Industrial Zone of Zigong City, west of China. We have more than 15 years experience in researching and manufacturing of tungsten carbide products.
We are committed to providing customers with wear-resistant solutions under conditions of high wear, high corrosion, high temperature and high-pressure for industries like Oil&Gas,Mining Engineering Mechanical Machining Automobile Chemical and Aerospace etc. Our main products including Carbide rods and bars, Carbide strips and plates, Carbide bushings and sleeves, Carbide valve seats, nozzles, sealing rings, cutting tools and all kinds of customized tungsten carbide wear parts etc.
We attach great importance of innovative development, taking new process technologies and efficient research and development of new products. With strong supply capabilities, fast delivery, and stable quality, we can meet with the needs of our global customers.
We adhere to honesty and win-win cooperation, not only serve customers high quality products, excellent Pre and after sales service, but also we pay great attention to the long partnership with our customers and growing with our customers.
Production Process
1. According to the fragile characteristics of Cemented Carbide, we choose safe and suitable packaging to ensure the safety of the product during transportation and not to damage the product.
2. According to customer's demand, we provide neutral packaging or customized packaging with customer's logo.
3. A variety of transportation methods are available: Sea Freight; Air Freight; Express ( UPS / DHL / FedEx / etc).
FAQ
1. Are you manufacturer or trading company?
We are a professional manufacturer with 15 years experience in this field of carbide tools.
2. How can i place an order ?
Please provide the details of your requirements as clear as possible. So we can send you the quotation at the first time.
For designing or further discussion, it is better to contact us with WhatsApp / email / phone, in case of any delays.
3. When can I get the price?
We usually quote within 24 hours after receiving your inquiry. If you need a quote urgently, please let us know in your email so we can prioritize your inquiry.
4. What's your delivery way?
If the quantity is small, we recommend using express, such as DHL, UPS, TNT, FEDEX. If the quantity is large, send by sea.
5. Can you provide OEM service?
Yes, we work on OEM orders. Which means size, quantity, design, packing solution, etc will depend on your requests; and your logo will be customized on our products.
6. What is the producing process?
Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.
7. How to control the products quality?
All products will be tested before bulk production, and we will check the physical properties, shape and tolerances of the products before shipping to ensure that the products are qualified.
8. What's your delivery time ?
For the normal type which we have mold it takes 15-25 days after receiving the advance payment. For the non standard which we do not have mold it takes 25-35 days after receiving the advance payment.
9. What is the MOQ?
We have fixed MOQ for each of our products. But if you need less, it's okay, as we will change the price according to your quantity.
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