China CNC Machining Bronze Sleeve Nut Mechanical Copper Metal Nut
Product description:
Copper nut is not easy to rust, corrosion, heat conduction and
strong conductivity. It is generally used in rust proof, high
temperature, conduction, heat conduction and other use
environments, such as faucet, valve, electrical switch, etc
Production Feature :
1. High anti-wearing copper casting parts
2. Widely used in mining equipment, construction machine and
metallurgy and other high loaded large machiner.
3. Strict casting processing control, make the tolerance less than
0.003m
4. Long working life and PRsmooth surface treatment
Product parameters
| materials | Copper Base Alloy |
| Load Direction | Radial bearing |
| Mechanism | Solid friction |
| Lubricant Type | Solid Lubrication |
| Methods of oil lubrication | Powder metallurgy containing oil |
| Lubrication condition | Fluid film lubrication |
| Use | Engineering machinery |
| Performance characteristics | High speed |
| Working principle | Sliding |
Advantages:
We have long-term experience in parts export and long-term
cooperation with foreign customers and other brand users
Provide all kinds of mechanical spare parts and wearing parts with
high quality and competitive price.
● professional technical and sales teams of all kinds of
accessories.
Why do we believe that Xinxiang Haishan Machinery Co., Ltd.
1: More than 20 years working experience.
2. We are the leading professional supplier of mining machinery,
engineering machinery, mechanical casting and forging parts
C. Patience - all customized shaft sleeves can be made by drawing
and sketcher, and we can also provide drawing design as required
Four.Q: How do you control quality?
A: We have a series of testing equipment, such as chemical
composition analyzer, hardness tester, dye penetrant testing,
ultrasonic testing, and we also support third-party quality
testing, such as SGS
Q: What is the service life of these bushings?
A: According to different working environment, normal operation for
3-5 years and careful handling will help to increase the output of
the machine,
. Q: Can you give me a discount?
A: We believe that quality equals price. As we all know, the larger
the order, the more discount.
. Q: How fast is your after-sales service and problem solving?
A: we are responsible for every product we sell. If you have any
problems, please take photos and count the quantity, and report the
solutions and preventive measures to you within 12 hours.
Q: How about the terms of payment?
We'd like to hear from our customers. The usual terms of payment
are as follows
A. 50% tons in advance, the balance to be paid before shipment
B. 100% sight L / C
Logistics packaging
Our company's products are packed and tested layer by layer,
standard export wooden case, free of fumigation, cooperative
logistics, to ensure the safety and efficiency of products to reach
the hands of customers.
