OEM ODM Petroleum valve core and valve seat

Tungsten Carbide Bush/sleeve

Product introduction

1. Performance: stable quality, good density and high comprehensive performance;
2. Long service life: the raw material adopts the exclusive formula + wear-resistant element material to improve the service life;
3. Lower processing cost: adopt the imported press to press and form, use the over-pressure sintering furnace to sinter, the product pass is regular, the tolerance margin of boundary dimension is small, and the processing cost is lower;
4. Fast delivery: various models of molds are complete, and the production cycle is fast. Even if there is no stock, it can be delivered in a short time.

Application

1 Cemented carbide bushing has a wide range of applications, which is a device to protect a kind of components. It has a great relationship with the function and purpose of its application environment in practical work. In the application of the valve, the shaft sleeve is installed on the valve rod bonnet to reduce the valve leakage and seal; in the application of the bearing, the Bush is used to reduce the wear between the bearing and the shaft seat and avoid the increase of the clearance between the shaft and the hole.

2 The production and processing of cemented carbide bushing is of high strength, can bear long-term load, and has high chemical stability. It has the characteristics of odorless, non-toxic, tasteless and rust free, such as alkali, alcohol, ether, hydrocarbon, acid, oil, detergent, water (sea water), etc. it is widely used in submersible oil pump, slurry pump, water pump, centrifugal pump, etc. in petrochemical industry.

FAQ

1, Are you a trade company or a manufacturer?

Has been a professional manufacturer for over 15 years to undertake design and processing of all types of tungsten carbide productions service and technical support for customers.

2,Where is your factory located ?

We are located in Zhuzhou city, Hunan province where is base tungsten carbide products.

3,If I need a sample for pretest, do you sale sample for this inquiry?

Yes,we can sale sample for pretest. If you need this service,please contact us.

4,Can you produce the products according to my own drawing?

Yes, we can do OEM according to your requirement.

5,Are the products high quality?

Yes. All order will be tested before bulk production, and we will check the physical properties, shape and tolerance for ensuring qualified products before shipping.

6,How long will it take to execute my order?

For the stock items, we can arrange the shipment within 3-5 days after received your payment. For the customized items, we will indicate the delivery time in the quotation sheet.

7,How can I know how my order is being done? 

We will inspect and test all merchandise in case of damage and missing parts before shipping. The detailed inspection pictures of the order will be sent to you for your confirmation before delivery.

8,Can you give warranty of your products? 

Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you a re not pleased with TDOER ‘s quality or service. For the overseas orders, if there is quality problem, please k ind to provide the pictures to show the problems by e-mail . We will provide the replacements to you at our cost according to actual conditions.

Contact Us Please Call us today or email to info@yrhardmetal.com to discuss your requirements.