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[China]
Trade Verify
Address: Huangguan Street, Xigao Town, Guanghan City,Sichuan.CHINA
Contact name:Michelle
Guanghan N&D Carbide Co.,Ltd |
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Verified Suppliers
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Standard or Customized Tungsten Carbide Seal Faces Water Pump Mechanical Accessories
Product Description
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.
Tungsten Carbide Mechanical Seal
Rotating shafts of bead mill and other machines require sealing systems to separate pressurized fluids, minimize the entry of debris into the working medium, and prevent the loss of lubricants. A common solution to these problems is the mechanical face seal in which a rotating seal face and a stationary seal face comprise the seal.
Tungsten carbide represents a versatile mechanical seal ring material that is widely applied in all(from PH12 to PH4) but the most acidic environments. Tungsten carbide seals possess a unique combination of high fracture strength and high hardness that minimizes or eliminates the distortion problems under the high pressures or rapid wear in abrasive environments.
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.
We are an ISO certified carbide supplier,and expert in producing
OEM parts with excellent quality according to your specific
needs.Tungsten Carbide Seal Rings are used as Seal faces in pump
and seal, Compressors and Agitators. It is often applied in Oil
Refineries, Fertilizer Plants,Petrochemical
plants,Pharmaceutical/Drugs industries.
Tungsten Carbide Rings are usually made with Cobalt (Co) as binder
material. Nickel(Ni) Bonded Rings are also supplied.
We provide our clients with high quality Tungsten Carbide roll
rings and composite rolls for rolling wire rods and merchant bars.
The superior wear resistance characteristics of TC roll rings
provide you the highest pass performance in addition to the
excellent surface finish.
Tungsten carbide roll rings are the standard application in high
speed wire rod finishing block and is getting more popular in some
other hot and cold forming applications.
| 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. |
