High Performance Tungsten Carbide Bushes , Rotating Pump Shaft Sleeve

Basic Information
Place of Origin: China
Brand Name: XYMJ
Certification: ISO 9001:2015
Model Number: Customized
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Inner packing: wrapped by bubble bag,foam. Outer packing: standard export carton
Delivery Time: 7-15
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 2000 kilograms per month
Detail Information
Material: Tungsten Carbide,WC-Co, WC-Ni Common Grade:: YG8 YG6 YWN8
Surface: Polished Or Mirror Effect Application: Resistant-wearing,Mechanical Seal Parts
Product Name: Tungsten Carbide Shaf Sleeves Sample Order: Accepted
High Light:

tungsten carbide sleeve


hardened steel sleeve bushings

Product Description

High Performance Tungsten Carbide Rotating Bushing / Rotating Shaft Sleeves

Features of cemented carbide bushing


1. High hard resistance

2. High corrosion resistance

3. Pressured resistance

4. Wear resistance

5. High bending strength

6. We adapt HIP sintering technology which make good quality

7. No shape change, high bending strength when temperature below 1000°C, long service life, the maximum height can reach 270mm


Application of tungsten carbide sleeve/bushing


Tungsten carbide bushing applications is widely, which is a device to protect important components. In actual working, it have a great relationship between the rule and application environment.


Valve applications as sealing parts : bushings be installed in the valve stem cap trap, in order to reduce the valve leakage, for sealing;

bearing applications as protecting parts:the use of bush to reduce wear between the bearing and the shaft seat, avoid the gap between the shaft and the hole increases and so on.


Tungsten carbide bushing production and processing of high-strength, can withstand prolonged load, with high chemical stability, alkali,alcohol,hydrocarbons, acid, oil, detergent, water (sea water), and has no smell , non-toxic, tasteless, non-rust characteristics, its widely used in petrochemical industry for Submerged Oil Pump, slurry pump, water pump, Centrifugal Pump,etc.


Grade List





specification USE WAY of tungsten carbide
Density TRS Hardness
G/Cm3 N/mm2 HRA
YG6X K10 14.8-15.1 ≥1560 ≥91.0 Qualified for machining of chilled cast iron, alloy cast iron, refractory steel and alloy steel. Also Qualified for the machining of common cast iron.
YG6A K10 14.7-15.1 ≥1580 ≥91.0
YG6 K20 14.7-15.1 ≥1670 ≥89.5 Qualified for finish machining and semi-finish machining for the cast iron, non-ferrous metal, alloy and unalloyed materials. Also qualified for wire drawing for the steel and non-ferrous metal, electric drill for geology use and steel drill etc.
YG8 K20-K30 14.6-14.9 ≥1840 ≥89 Qualified for rough machining of cast iron, non-ferrous metal, nonmetal materials, drawing of steel, non-ferrous metal and pipes, various drills for geology use, tools for machine manufacture and wearing parts.
YS2T K30-M30 14.5-14.8 ≥2300 ≥91.5 Qualified for low speed rough machining, milling titanium alloy and refractory alloy, especially for cut-off tool and silk prick.
YL10.2 K30-M30 14.4-14.6 ≥2100 ≥91.5
YK25 K40 14-.3-14.6 ≥2100 ≥86.5 Qualified for molding the drills for heavy-duty rock drill: detachable bits used for deep hole drilling, rock drill trolley etc.
YG11C K40 14.0--14.4 ≥2060 ≥86.0
YG15 K40 13.9-14.1 ≥2020 ≥86.5 Qualified for hard rock drilling, steel bars with high compression ratios, pipe drawing, punching tools, core cabinet of powder metallurgy automatic molders etc.
YG20   13.4-14.8 ≥2480 ≥83.5 Qualified for making dies with low impact such as punching watch parts, battery shells, small screw caps etc.
YG20C   13.4-14.8 ≥2480 ≥82.5 Qualified for making moulds of cold heading, cold stamping and cold pressing used for manufacturing standard parts, bearings etc.

Details Carbide Bushing
High Performance Tungsten Carbide Bushes , Rotating Pump Shaft Sleeve 0

Deimensions of A Type Straight Sleeves (mm)
Type No. D d H C
XA1 14.5-20 12.16 6.0-10.0 1.3
XA2 12.5 3.5-7.0 12.7 4.5
XA3 21-60 15-50 51 3
XA4 75-130 60-115 55-100 6
XA5 140-300 120-200 60-150 10

 High Performance Tungsten Carbide Bushes , Rotating Pump Shaft Sleeve 1

Deimensions of A Type Straight Sleeves (mm)
D d C H
25.0-30.0 9.0-14.0 2.0-3.5 21.0-25.0
31.0-50.0 14.0-35.0 2.0-3.5 21.0-25.0
60.0-100.0 47.0-85.0 2.0-3.5 30.0-70.0


High Performance Tungsten Carbide Bushes , Rotating Pump Shaft Sleeve 2

Deimensions of A Type Straight Sleeves (mm)
D d H a
20.0-40.0 17.0-30.0 10.0-36.0 1.6
41.0-80.0 31.0-70.0 10.0-36.0 3.2


Product Application Scene
High Performance Tungsten Carbide Bushes , Rotating Pump Shaft Sleeve 3
Production  Process
High Performance Tungsten Carbide Bushes , Rotating Pump Shaft Sleeve 4




Q1: Are you trading company or manufacturer ?
A1: We are factory.

Q2: How long is your delivery time?
A2: Generally it is 5-10 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.

Q3: Do you provide samples ? is it free or extra ?
A3: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q4: What is your terms of payment ?
A4: Payment<1000USD, 100% in advance. Payment>1000USD, 30% T/T in advance ,balance before shipment.



Contact Details