Our company specializes in selling Round Carbon Steel Honed Tube, Seamless Cold Drawn, Large Diameter Honing Tube, and is recognized by the industry with our integrity, strength, professionalism and product quality. Our company takes science and technology as the forerunner, management as the foundation, and creates a brand-new operating mechanism for the market and users in accordance with the requirements of modern enterprises, thus ensuring product quality and service quality, and creating good social and economic benefits. We design products, According to customer's sample and requirements, to meet the needs of the market and offer different customers with personalized service. We hope that there will be further progress and a new future together with our partners since we have leading notion, advanced technology and innovative products. We hope that through the continuous improvement of ourselves, the motivation of enterprise innovation and innovative management methods will be formed.
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 |
We regularly visit customers to solicit users' opinions on St52 Honed Steel Tube for Hydraulic Cylinder. According to the information provided by them, our company timely adjusts the product structure and business strategy and enhances the adaptability of the enterprise market. We have always pursued the enterprise spirit of excellence, continuous innovation, and the quality policy of persisting in quality and manufacturing products with value. We take 'honesty as the foundation, create high-quality goods' as our tenet, and sincerely hope to cooperate with you with our superb technology, excellent products and professional services.
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