hydraulic cylinder honed tube

hydraulic cylinder honed tube Product description and application This specification is forhoned seamless steel tube suitable for hydraulic cylinder application. It defines the dimensions .tolerances, chemical composition, mechanical properties and technical conditions of supply. The product is characterised by an internal maching allowance that makes the tubes suitable for being worked internally by honing . It is possible to request form the Tent service center additional work , including cttuing to measure , chamfering ,rilling , boring and agreeing quantity , marking and packaging different to that indicated in the present catalogue. 1.Definition of orders. particulars -seamless precision steel tubes for hydraulic cylinders -techincal specification, please contact service center -steel grade, GB20#,45#,16Mn, DIN ST52, -heat treatment -nominal dimesions-internal diameter and wall thickness -maching allowance -length -quantity and tolerance Options a)0.020-0.035%controlled slphur content b)different mechanical properties , heat treatments or steel grades c)dimensions, tolerances or maching allowances different from the standard d)fixed lengths or in a range different to the standard e)special surface protection f)different certification h)different marking h)special packing Standards of refrence DIN 2391 or EN10305-1 Changzhou Tent Hydraulic Machinery Co., Ltd. are specialised in precision machining and hydrauilc technology.And in 2003,we applied the ISO1999:2000 certificate.Since established in 2000,We developed from one workshop into 3 branch factories.Employee number become from 20 to 300.Among of them, 10 people have 20 year experience in designing and manufacturing of hydraulic cylinder and machine .We have Research and Design Center,Technical Department, QC Department, Logistic Department,International Marketing Department,Domestic Marketing Department.There are many advanced machining tools and checking tools.All the workers are trained in professional university . Now we have three main production fields.Hydraulic Machinery ,Hydraulic cylinder,Precision steel tube. 1.Machinery Factory We can design and manufacture the following machine: A: hydraulic cold draw bench for making precision steel pipe,special tube,copper strip ,copper busbar,copper tube. Drawing force from 50tons to 2000 tons B:hydraulic press straightening machine C: Roller pointing machine D: Hydraulic Press E: Cylindrical Grinding Machine F: Horizontal Honing Machine G: Deep hole boring machine Our technical engineers have great experience in Hydraulic Cold Draw technology. We not only sell our machines to our customer but also we can provide our customers with a complete production line and help them to train the workers . Our hydrauic cold draw bench occupied 70% of domestic market.We have exported many sets of hydraulic cold draw bench to many India copper production companies. 2.Hydraulic Cylinder Factory. We have advanced machine tools to meet any machining requirements . Machine Range: Drilling : Max ID 400mm Turing: Max OD 2000mm,Max Length 20 000mm Deep hole boring: Max ID 1000,Max stroke 20 000mm Honing: Max ID 1000,Max Stroke 20 000mm Welding: Arc Welding,TIG welding,Mig Welding,Flux Cored Welding,Stick Welding,SAW,Resistance Welding ,Electron Beam Welding,Robotic Welding,Brazing & Soldering. We have experts to witness the welding procedure. Our hydraulic cylinder are used widely in different field such as Mobile Crane,Lifting platform,Steel Works, Offshore working platform.Hydraulic press. OEM are welcome! We have been cooperating with many famous company from Japan, USA,Finland,Germany. 3. cold drawn presion steel pipe and tube factory; We have two production lines to produce cold draw tube and about 60 sets of honing machine to make honed tube. Production line A: ID from 20 to 250mm, Max finished product's length: 9.5meters Production line B: ID from 40 to 406mm, Max finished product's Length:14.5meters Complete producing equipment,Professional manufacturing , Strict Quality Control. We promise our products can meet the specification stated in the purchasing order or Contract from our customers. We can produce 2000 metric tons of cold drawn tube, 1000 metric tons of honed tube every month. And we have an individual work shope to produce chrome plated rod. Rod range from 10mm to 400mm, Max Length :20meters. Our preicison tube are popular not only in domestic market but also in overseas market.We have stable sales agent in Shanghai,India,Finland, Italy ,Singapore,Vietnam.Any technical question,you are welcome to give us inquiry.We have individual pre-sales,after-sales team to meet any demands from our customers. We do our best to give our customers high quality products ,best services,and complete technology consultant.Welcome to Tent, once cooperation, friend forever!