Description:
Standard | DIN2391, EN10305, JIS G3445, ASTM A519, GB/T 8713... | |
Material | All kind of brass,copper,stainless steel etc... | |
Heat treatment | BKS | |
Specification | Outer diameter(mm) | Inner diameter(mm) |
50-300mm | 40-250 | |
I.D Tolerance | H8-H9 | |
Length | 3-9m (Customers usually choose the 4~5.8m) | |
Straightness | 1/1000 | |
ID roughness | RA 0.4micron(max) | |
Technology | Honed & SRB(SKIVED AND ROLLER BURNISHED ) | |
Scope | Honed tube for hydraulic cylinder, swivel crane, injection machine and construction machine application |
Why choose us:
1. Factory Products & Factory Price.
2. High quality with competitive price & excellent surface.
3. Own professional R&D team, quality control team, experienced works, and good salesmen service for our clients.
4. Low MOQ: Welcome your samples to custom the parts with few quantities.
5. Fast delivery and send the sample to confirm before loading.
6. Convenient traffic condition: Our factory is near Shanghai Port, Ningbo Port, Guangzhou Port and Shenzhen Port.
7. To accept your any inquiries just with OE NO., or 555 No., or MOOG NO., or the other information.
8. Several thousands of car spare parts used for Japanese cars, Korean Cars, European & American Cars.
9. Our market refers to Middle East, North & South America, Southeast Asia, Russia, South Africa and Europe.
10. Provide OEM and ODM service.
Our Advantage
Company Profile
NINGBO MOXIHAI AUTO PARTS CO.,LTD( CNUNIN PARTS ) is located in Ningbo City, Zhejiang Province. Our company specializes in manufacturing automotive shock absorbers, Piston rods, sintered parts, stamping piece, and stainless steel parts, ect...
Our major products include Shock absorber, piston rods, sintered parts, and stamping piece, as well as other car accessories. The strong capacity of our company enables us to enjoy high reputation in the home and world. Our company has passed the ISO9001 international quality management system certification.