Our company has focused on Hard Chrome Plated Hardened Round Bar, St52 Steel Honed Tube, 1020 Honed Tube for many years, and can produce various specifications of Hard Chrome Plated Hardened Round Bar, St52 Steel Honed Tube, 1020 Honed Tube according to customer needs . We are going to reply you when we receive your inquiries. We have won the trust and support of new and old customers through providing high quality and high performance products to our customers with high standard technology and considerate service.
Honed Tubes In Stock For Hydraulic introduction
WUXI HENGTONG PETROLIC MACHINERY has two factories of 40000 square meters and totally 150 employees manufactures pre honed tubes, ready to hone tubes, honed tubes, skived and roller burnished tubes, chrome bar, piston rods and high-precision cold-drawn steel tubes, We are well-equipped with 300 ton, 150 ton, 65 ton, 20 ton of cold drawing machine,9 meters CNC boring machines, 20 sets honing machines , one set furnace and advanced quality testing equipment, which combine cold drawn, cold-rolled, heat treatment and traditional machining process.
Honed Tubes In Stock For Hydraulic detail
Application: producing of hydraulic/ pneumatic cylinders, pumps, motor shells, transmission shafts and transmission roller steel pipes.
Original: Jiangsu, China
Certification: ISO9001.
Material: SAE1020, 20#, ST45, CK45, ST52, E355
Payment term: TT, LC
Delivery date: usually 20 to 40 days.
Packing: packed in bundle, oiled inside, with caps on both ends.
Market: Middle East/ Africa/Asia/South America/Europe/North America
MOQ: Depends on exact size and material.
Size and Tolerance
Working method | Cylinder ID (mm) | Length (m) | Straightness (mm/m) | Tolerance on ID | Tolerance on WT | Roughness (μm) |
Cold drawn | 40-320 | ≤12M | 0.2-0.5 | / | ±5% | 0.8-1.6 |
Cold rolling | 30-100 | ≥12M | 0.2-0.5 | / | ±5% | 0.8-1.2 |
cold drawn- honed | 40-500 | 8M | 0.2-0.3 | H8-H9 | ±5% | 0.2-0.8 |
Cold drawn-skived | 40-400 | 7M | 0.2-0.3 | H8-H9 | ±5% | ≤0.4 |
Deep hole boring- honed | 320-400 | 8M | 0.2-0.3 | H7-H9 | ±8% | ≤0.8 |
Deep hole boring- skived | 320-400 | 7M | 0.2-0.3 | H8-H9 | ±8% | ≤0.4 |

Our Advantage
1. According to the cylinder pressure and inside diameter size ,different hydraulic cylinder honed tube Would be choosed .
2. Our motivation is --- customers’ satisfaction smile;
3. Our believing is --- pay attention to every detail;
4. Our wish is ----perfect co-operation

FAQ
1. Q:Are you a manufacturer, trading company or a third party?
A:We are a manufacturer, and we have builded up our company since 2001.
2. Q:How can i get to your factory?
A:Our factory is near shanghai Airport, we can pick you up in the airport.
3. Q:If i will need to stay in your place for few days, is that possible to book the hotel for me?
A:It’s always my pleasure, hotel booking service is available.
4. Q:Which level of quality are your products?
A:We have got CE, ISO, SGS certificate so far.
Please feel free to send us your detailed requirements, you would be satisfied with our service.
Our company continuously updates and improves product production every year, and now has a professional production line developed by ourselves. The product quality and service are far ahead of other manufacturers in the Cold Drawn Honing Honed Hydraulic Cylinder Tube Stock Manufacturer market. Our company with strong technology research and development ability, rigorous and advanced management system and quality assurance system, mature and perfect production technology, make the products in the leading position in the same industry. All of our employees will welcome visitors from home and abroad with a dedicated service attitude and fast service methods, and guide customers to success!
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