Product Catalog
Product Detailes:
Name: Stainless Steel Cylinder Barrel
Place of Origin: China
Brand Name: Datong Hydraulic
Stainless steel cylinder barrel is also called stainless steel honed tube. Cylinder barrel is the main body of hydraulic cylinder, and its inside hole is commonly manufactured by use of boring, reaming, rolling and honing and other precision machining processes to enable the piston and seals and bearing to slide smoothly, thereby ensuring the sealing effect and reducing wear and tear.
We produce stainless steel cylinder barrel and honed stainless steel tube for hydraulic cylinder or pneumatic cylinder with high quality & good prices.Imperial sizes & metric sizes available.
As one of the leading stainless steel cylinder barrel/honed tube suppliers and manufacturers,Datong has been supplying and exporting for almost 20 years.
Material: Stainless Steel 304/316,Duplex 2205/2507,etc.
Type: Stainless steel honed tube/stainless steel cylinder barrel/stainless cylinder tube/honed stainless steel tube
Delivery Condition: BK, BK+S, GBK, NBK
ID Size : 20mm – 1500mm
Length: max 16m
Type: Seamless, Hot Rolled, Cold Rolled, Cold Drawn
Straightness: ≤ 0.5/1000
Roughness: 0.2-0.4 u
Tolerance INT: H7,H8,H9
Protection: Anti-rust oil on inside and outside surface, plastic caps in both ends.
Packing: Bundle with steel strip and PE sheet or wooden case
Stainless Steel Chemical Composition
Stainless Steel Mechanical Properties
Advantages of Datong’s Stainless Steel Cylinder Barrel
1, High precision tolerances;
Our stainless steel honed tube can meet ID tolerance H7, H8, H9, … etc according to the customer’ requirements, and its I.D dimension.
2, Seamless tube with high pressure resistance;
We only use seamless cold drawn tubes to produce stainless steel honed pipes, which means our honed tubing can work under higher pressure, thus our honed pipes are more reliable for hydraulic cylinder applications.
3, High Smooth inside surface;
The roughness of our honed cylinder barrel is Max Ra 0.4 microns ID finish .
4, Good weldability: The weldability of our honed steel tubing is very good, this is quite helpful for manufacturing the cylinders.
We Also Produce:
Skived Roller Burnished Tube;
Large size honed bore tube;
Hard Chrome Plated Honed Tubes
1.Extensive production experience: more than 20 years manufacturing experience for honed tube and chrome plated rod, in Australia, Thailand, Brazil, India, Iran, Indonesia, South Africa and other countries have long-term buyers.
2.Advanced production equipment: cold drawing machine, honing machine, skiving & roller burnishing machine, straightening machine, polishing machine, heat treatment furnace, grinding machine, etc. We have professional technicians do regular scheduled maintenance on these machines to guarantee them work well.
3.High quality raw material: our raw material mainly from some famous steel mills, such as TPCO, BAO STEEL, SHA STEEL, which are best and largest raw material manufacturer in China.
4.High precision: Honed Tube, inside surface roughness 02-0.4 um, straightness max 0.5/1000, strict tolerance DIN2391 H8. Skived & Roller Burnished Tube, inside surface roughness under 0.2 um, straightness max 0.2/1000, strict tolerance DIN2391 H8. Chrome Plated Rod, chrome layer 10 micron to 100 micron, strict tolerance ISO f7.
5.Strict quality control: we have professional in-house QC to inspect all products. We will do Chemical Composition Test, Mechanical Property Test, Dimension Inspect, Roughness Test, Chrome Layer Test and other tests in need before delivery.
6.Safe packing: an-rust oil on tubes and rods before delivery. Plastic caps on both ends to protect tube inside surface. Then be packed with seaworthy package or in wooden case.