High Quality Hydraulic Honed Tubes - Oil cylinder tube manufacturer spot wholesale and retail – Jute
High Quality Hydraulic Honed Tubes - Oil cylinder tube manufacturer spot wholesale and retail – Jute Detail:
Product Introduction
Shandong jute Pipe Industry Co., Ltd. have established in 1992. Main products as follows:
1. Hydraulic Cylinder Tube——Main products of Jute,
Used in the hydraulic cylinder of the heavy machinery, Cranes, excavator also forklifts. Material is various, mainly STKM-13CT ST52 CK45 and 1020. We can work and get the mechanical property of the clients need and extended the life of the hydraulic cylinder.
2. Honed tube —– used in Elevator buffer and Hydraulic Cylinder .This kind tube have a better roughness inner the tube,ra0.2-0.4um and can use directly in the hydraulic cylinder tube. Range: ID 50-250mm and Length can work at most 6M.
3. Cold finished tube—- Widely Used. Processing range 30-300mm, biggest length is 11M.
Product Specification
| OD | GB/T3639 | DIN2391 (EN10305) |
Our Tolerance | Best Quality | |
| 31-40mm | ±0.15mm | ±0.15mm | ±0.05mm | ±0.03mm | |
| 41-50mm | ±0.20mm | ±0.20mm | ±0.05mm | ±0.03mm | |
| 51-60mm | ±0.25mm | ±0.25mm | ±0.08mm | ±0.03mm | |
| 61-70mm | ±0.30mm | ±0.30mm | ±0.10mm | ±0.05mm | |
| 71-160mm | ±0.30mm | ±0.30mm | ±0.10mm | ±0.05mm | |
| 160mm-230mm | ±0.50mm | ±0.50mm | ±0.40mm | ||
| Tolerance in WT | ±0.12mm | ±0.10mm | ±0.05mm | ±0.03mm | |
| PROCESS | |||||
| Process | Diameter | Length | |||
| Cold Rolled | 30-100mm | ≤10 m | |||
| Cold Draw | 30-250mm | ≤10 m | |||
| Honing | 40-500mm | ≤10 m | |||
| Skived burnished | 40-400mm | ≤76m | |||
| HONED OR SRB TUBE TOLERANCE | |||||
| Inner Diameter | H8 | H9 | H10 | ||
| 30mm | ±0.033 | ±0.052 | ±0.084 | 5-30mm | |
| 30-50mm | ±0.039 | ±0.062 | ±0.100 | ±0.080 | |
| 50-80mm | ±0.046 | ±0.074 | ±0.120 | ||
| 80-120mm | ±0.054 | ±0.087 | ±0.140 | ||
| 120-180mm | ±0.063 | ±0.100 | ±0.160 | ||
| 180-250mm | ±0.072 | ±0.115 | ±0.185 | ||
| 250-315mm | ±0.081 | ±0.130 | ±0.210 | ||
Equipped with saws CNC skived and roller burnished machine,we can do honing or SRB on inner tube
Tolerance can up to H8,H9
Inner roughness :Ra0.4 micron(max)
Straightness:1:1000 or as customized
Usage:can be used for main body of hydraulic cylinder directly or other hydraulic parts
Size
| Size | ID*OD | (mm) | These sizes have stock, | ||
| 40*50 | 90*110 | 140*170 | 60*45 | 120*140 | 180*205 |
| 40*55 | 95*110 | 145*170 | 70*57 | 125*140 | 90*105 |
| 50*60 | 95*115 | 150*170 | 90*80 | 125*145 | 70*85 |
| 50*65 | 100*110 | 150*175 | 102*90 | 125*150 | 70*90 |
| 55*70 | 100*114 | 150*180 | 50*40 | 130*150 | 75*90 |
| 60*70 | 100*115 | 155*180 | 55*40 | 130*155 | 140*165 |
| 60*75 | 100*120 | 160*175 | 180*210 | 130*160 | 70*80 |
| 60*78 | 100*125 | 160*180 | 180*215 | 135*160 | 70*82 |
| 63*73 | 105*125 | 160*185 | 180*220 | 140*160 | 165*205 |
| 63*75 | 110*125 | 160*190 | 185*205 | 80*100 | 170*200 |
| 63*76 | 110*130 | 160*195 | 185*215 | 80*92 | 85*100 |
| 63*78 | 115*130 | 165*190 | 185*220 | 80*95 | 180*200 |
| 65*80 | 115*135 | 165*140 | 140*120 | 146*125 | 30*25 |
Product detail pictures:
Related Product Guide:
We strive for excellence, services the customers", hopes to be the top cooperation team and dominator business for personnel, suppliers and prospects, realizes benefit share and continual promotion for High Quality Hydraulic Honed Tubes - Oil cylinder tube manufacturer spot wholesale and retail – Jute , The product will supply to all over the world, such as: Nigeria, Armenia, Algeria, Qualified R&D engineer will be there for your consultation service and we will try our best to meet your requirements. So please feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we will surely give you the best quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we will make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we are here to welcome your inquiries for any of our goods and service.
By Nicola from Iran - 2018.12.30 10:21
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Kimberley from Houston - 2017.03.07 13:42
