Tungsten Carbide Seal-ring/Bearing For Water Pump Carbide Stationary Seal-ring/Bearing type F with rubber L pad
Product Description
Mechanical seal ring is one of biggest important wear parts in tungsten carbide products.
We produce various types of tungsten carbide mechanical seal rings like Plain Ring, T-shape, O-shape, U- type,face seal rings and per clients requests.
We have rich experience in producing mechanical seal rings and metal parts with tight tolerances. The biggest outer diameter of the ring we can make it into 430mm.
Tungsten carbide sealing ring has the characteristics of abrasive,corrosion resistance and good compressive properties.Therefore,it is widely used in the mechanical sealing of the petrochemical industry,and plays an important role in leakproof materials.
Product Application
1. Petroleum industry
2. Sewerage industry
3. Acid industry
4. Fluidify industry
5. Hydrocarbon industry
Grade | Chemical properties | Physical and mechanical properties | ||||
WC | Co | Additive | Density | Hardness HRA | Bending Strength | |
g/cm3 | (HV) | (N/mm2) | ||||
≥ | ||||||
YG6 | Balance | 5.8~6.2 | ≤0.5% | 14.75~15.0 | 91.0~92.5 | 2000(2500) |
YG8 | Balance | 7.8~8.2 | ≤1% | 14.5~14.9 | 90.5~92.0 | 2100(2800) |
YG10 | Balance | 9.8~10.3 | 0% | 14.2~14.6 | 89.0~91.0 | 2600(3200) |
YG13 | Balance | 12.7~13.2 | ≤1% | 14.0~14.3 | 87.0~89.0 | 2400(3000) |
YG20 | Balance | 19.5~20.5 | 0% | 13.4~13.6 | 83.0~85.0 | 2600(3000) |
Grade | Chemical properties | Physical and mechanical properties | ||||
WC | Ni | Additive | Density | Hardness HRA | Bending Strength | |
g/cm3 | (HV) | (N/mm2) | ||||
≥ | ||||||
YN6 | Balance | 6.5~7.5 | ≤1% | 14.5~14.8 | 89.0~92.0 | 1800(2200) |
YN8 | Balance | 8.0~9.0 | ≤1% | 14.4~14.8 | 88.0~91.0 | 2000(2300) |
YN10 | Balance | 9.75~10.25 | ≤0.5% | 14.2~14.6 | 87.5~90.0 | 2100 |
YN12 | Balance | 11.8~12.5 | ≤1.5% | 13.9~14.2 | 88.0~89.0 | 2485 |
Production line
Why choose us
Packaging & Delivery
Packing Details:
Plastic Boxes Inside and Cartons Outside
Port:
Guangzhou/Shanghai/Shenzhen/Dalian etc.
Delivery Details:
Generally it is 5-7 days if the goods are in stock.
Or it is 20-30 days if the goods are not in stock, it is according to quantity.
Q&A
Q1: Are you a factory or a trading company? |
A: We are a factory. We have been focusing on Tungsten Carbide for over 30 years. |
Q2:What is your principle for the samples? |
A: We offer free samples if you are willing to pay the freight. |
Q3:What is your delivery time? |
A: Generally it is 5 to 7 days if your required goods are in stock, otherwise it takes 30 to 35 days when there is no stock. |
Q4:Do you have any test reports or certificates? |
A: Yes, we can offer certificate of ISO9000:2008, we also report our test results for your reference. |
Q5: Do you provide after-sale service? |
A: Yes. So if you find any problem after using our cutting tools, please do not hesitate to tell us, we’ll help you to solve it as soon as possible. Your any feedback to products is our way to improvement. |
Customer Visit: