If you have any questions about our Hydraulic Cold Drawn Pipe, Small Honed Tubes, Large Diameter Honing Tube, please let me know, and we will reply to you in a satisfactory manner. We are constantly developing products that are high quality, energy efficient, and safe. With our professional pursuit of excellence, pragmatic and efficient work style and cohesive teamwork, we ensure that we will continue to provide customers with excellent products and services.
Hydraulic Steel Honed Tubes Introduction
Honed Tubes are presicion tubes with smooth inside, they also could be skived and burnished pipe. Tubes or pipes inside tolerance could be H10, H9 or H8. Outside tolerance, wall thickness tolerance are produced according to seamless cold drawn tubes for precision application standard GB/T3639-2009,EN10305 or DIN2391 standard. Material SAE1020, 20#, ST45, CK45, ST52, E355 tubes and so on for you to choose.
Hydraulic Steel Honed Tube technical parameters and Details
Application: hydraulic cylinder, pneumatic cylinder, oil cylinder, telescopic cylinder.
Original: Jiangsu, China
Certification: ISO9001.
Material: SAE1020, 20#, ST45, CK45, ST52, E355
Payment term: TT, LC
Delivery date: usually 20 to 40 days.
Packing: packed in bundle, oiled inside, with caps on both ends.
Market: Middle East/ Africa/Asia/South America/Europe/North America
MOQ: Depends on exact size and material.
Size and Tolerance:
Working method | Cylinder ID （mm） | Length （m） | Straightness （mm/m） | Tolerance on ID | Tolerance on WT | Roughness （μm） |
Cold drawn | 40-320 | ≤12M | 0.2-0.5 | / | ±5% | 0.8-1.6 |
Cold rolling | 30-100 | ≥12M | 0.2-0.5 | / | ±5% | 0.8-1.2 |
cold drawn- honed | 40-500 | 8M | 0.2-0.3 | H8-H9 | ±5% | 0.2-0.8 |
Cold drawn-skived | 40-400 | 7M | 0.2-0.3 | H8-H9 | ±5% | ≤0.4 |
Deep hole boring- honed | 320-400 | 8M | 0.2-0.3 | H7-H9 | ±8% | ≤0.8 |
Deep hole boring- skived | 320-400 | 7M | 0.2-0.3 | H8-H9 | ±8% | ≤0.4 |
Packaging & Delivery
Packaging Details | in bundle, with plastic caps, anti-rusted oiled, with woven bags or according to the customer's request for precision steel honed tube |
Delivery Time | within 20 days after the confimed order forprecision steel honed |
Through the continuous efforts of all employees, we have created a series of St52 Cold Drawn Seamless Steel Honed Tube for Hydraulic Cylinder representing the highest level of the times and provided customers with mature and complete services. We constantly practice strict requirements for internal strength and quality, external flexibility and timely improvement of efficiency. Quality assurance, customer satisfaction is our foothold, technology innovation and product appropriate use are our unremitting efforts.
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