Our company adheres to the business strategy of 'scientific development, independent innovation, and enhancement of core competitiveness', and strives to make our product quality reach the leading level in the Srb Seamless Tube, Chrome Hardened Bar, 16Mn Chrome Plated Honed Tube industry. Our service principle is to respond to the needs of the new era with an excellent quality of products and an excellent service attitude. The connotation of our corporate culture is to take development as the main line, innovation as the driving force, organizational goals as the basis, and developing within the framework of legal system and social ethics. We warmly welcome your participation according to mutual rewards during the around long term. Our company's advantageous geographical location and convenient transportation are conducive to the efficient allocation of logistics.
Precision hydraulic tube Introduction
Precision hydraulic tube is widely used for hydraulic cylinder. Precision hydraulic tube with carbon sulfur C, Si, Si, Mn, Mn, S, P, P, chromium Cr hydraulic tube using processing technology of hydraulic tube adopts rolling processing, due to the surface residual compressive stress of surface layer have help to closed surface tiny crack, hinder the expansion of the erosion. Therefore, it can improve the surface anti-corrosion ability and delay the production or expansion of fatigue cracks, thus increasing the fatigue strength of the Precision hydraulic tube.
Technical parameters and Details
Precision hydraulic tube characteristics
Precision hydraulic tube characteristics
1. The inside tolerance could up to H8.
2. Honing Inside roughness could reach to Ra 0.4um. Skiving inside could reach to Ra 0.2 um.
3. ID size from 50 to 280mm, OD size from 60 to 370mm, totally has more than 200 sizes.
4. Length could be fixed length of random length.
5. Inside chrome plated is for optional.
Our mission is to provide our customers with professional, focused, efficient and perfect quality SAE J524 Cold Drawn Precision Seamless Tube for Hydraulic Application and hearty service. In recent years, we have continued to develop in the fierce market competition. With the support of our customers, our products are sold all over the world and are deeply trusted by customers. We are going to do our greatest to satisfy or exceed customers' prerequisites with excellent goods, advanced concept, and economical and timely company.
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