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China, Chinese Csdls Top Quality High Precision Seamless Steel Pipe for Engineering Machinery1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Hydraulic PartsHydraulic PipeCold Drawn Seamless Steel PipeHydraulic Cylinder Pipe
Changsha Dalishen Hydraulic Engineering Co., Ltd.
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Product Description Type:High-precision cold-drawn seamless tubeStandard:GB/T3639-2018, GB/T 5777-2008,the technology agreementMaterial steel:45#, 16Mn(Q345B), 25Mn, 27SiMn, SY720, ZNP460Internal diameter Tolerance:H8, H9,H10Straightness rate/roundness rate/mechanical performance : As agreementChrome-platedAs requestSize:100mm-500mmShape:Round, squarePackage:As requestUsage:1. For oil cylinder's outside cylinder and piston rod; 2. For transportation of natural gas, oil, kerosene, etc to avoid leakage; 3. For making parts of some machines such as the drive shaft of an automobile or the drill pipe of oil and bicycle frames; 4. For some large machinery such as boiler heating supply pipe; 5. For the storage of liquefied natural gas such as taxi trunk cylinders.Warranty:12 monthsCapacity:1000~1500 tons/monthTrademark:CSDLS, neutral, or as requestRemark:mainly internal diameter from 100mm to 500mm Our Advantages / Why choose us 1. We have our own factory with 29,000 square meters in the hometown of heavy industry, Changsha City, Hunan Province. 2. We have 16 years experience in the field with powerful RD and machining equipment. 3. We have 13 effective utility patents and 80 sets of production and test equipment. 4.We focus on cylinder and accept OEM and ODM processing. 5. We follow ISO9001 and have established long-term co-operation with Zoomlion, ZMJ and LiuGong. FAQ Q1. Are you a factory or a trading company?We are a factory focusing on hydraulic engineering. Q2. Do you have your own brand?Yes, we have. Our brand is CSDLS. Q3. Do you accept sample orders?Yes, we do. Q4. What about your warranty?One year since delivery. Q5. What are your payment terms?T/T, L/C,OA
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