ChinaSteelHonedTubeManufacturs Introduction Hydraulic Steel Honed Tube is cold-rolled, the surface is finished without oxide layer, and has good physical properties. It is widely used in precision steel pipe hydraulic systems, precision steel pipe engineering machinery, precision steel pipe printing machinery, automotive high-pressure steel pipe concrete pumps, precision steel pipe sanitation Cars, precision steel pipe excavators, carbon tubes for the automotive industry, carbon tubes for the shipbuilding industry, carbon tubes for metal processing, oil drilling and other fields. Technical Data TubeOut diameter38-500 mm1.5-10 inch Inner diameter锛?5mm锛? inch Length锛?8m锛?00 inch Production process A:)Mould B:)Forging C:)Die-casting D:)Processing E:)Polishing F:)Acid washing G:)Powder coating H:)Checking I:)Assambling J:)Checking K:)Packing Testing standard Salt Spray test :after 72hours ,no corrosion on surface No damage on espag rod surface. Espag rod overhauling and found: After 25000times repeatedly opening and closing ,espag rod parts have no distortion ,no deformation and donot affect the normal use of espag rod. Our advantage We are an experienced factory with 27 years of production experience. We produce a variety of stainless steel, carbon steel and alloy metals. We are one of High-tech Enterprises, AAA Contract and Trustworthy Enterprises, AAA Technology Consulting Firm. Weobtained the certificate of ISO9001. We can customize the size of the product according to your needs. FAQ 1.Q: What is the delivery time of your products? A: In general, the delivery time of our products is about 30 days, customized products will be delivered as the negotiation with our clients. 2.Q: Is your price competitive? A: Only good quality products we supply. Surely we will give you best factory price based on superior product and service. 3.Q: What equipment do you have for NDT inspection? A: We have ultrasonic flaw detector, av miniature magnetic yoke detector, magnetic detector and penetration detector. 4.Q: Can I mix different models in one container? A: Yes, different models can be mixed in one container, but the quantity of each model should not be less than MOQ.ChinaSteelHonedTubeManufacturs website:http://www.yushen-hydralics.com/steel-honed-tube/