Tough Wear Tungsten Carbide Water Shaft Bushing Sleeve With Inner
Petal-4 Flaps For Multistage Centrifugal Pumps
Product Description
Tungsten carbide bush, which has good wear resistance, high
machining accuracy and nearly perfect performance, are widely used
in water, slurry, oil and other high corrosion and corrosion
resistance pumps.
The specification we can make is OD 10~ 400, ID 3~ 300 and H 8~ 200
mm.We can make various tungsten carbide bushes with complicated
shapes. Either blanks or finished products can be provided.There
are many tungsten carbide bush specifications and grades.
Tongda Carbide may also supply according to your requirementts, but
if we have no moulds you should prepay the mould charges, when you
get to a certain quantity, we will return the charges as a payment.
tungsten carbide sleeve be more durable
Custom-made available Fast delivery and transportation
To be used for water pump, oil pump and other pump series,
especially to be used forhigh pressure or corrosion resistance
condition.
Can be working for long time and no abrasion.
Can keep operation precision and prolong the operational life span
of rolling axletree.
Good quality, perfect performance and high dimension machining
accuracy of products have high reputation in all over the world.
Various types and grades can be supplied as required.
Tungsten Carbide Water Shaft Bushing Sleeve With Inner Petal-4
Flaps produced by our company have several advantages
A. High hardness, abrasion resistance and durability increase by
30%, high product accuracy
B, 100% strict production and processing according to drawings
C. Adopt scientific and advanced process equipment, 100% ensure
product quality
D. Industry-leading after-sales protection, 100% return of
defective products.
Grade and Properties
| 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 |
Reference Drawing
Production Show
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. |
Our Quality Contral
