China Hydraulic Steel Fluid Tube Manufacturers Suppliers Factory - Custom Service

Your Professional Hydraulic Steel Fluid Tube Manufacturer

Wuxi Yushen Hydraulic Equipment Co., Ltd. was established in 1990. The company integrates product research and development, production, manufacturing, processing, operation, sales, and technical services. Our company specializes in the production of precision long shafts, piston rods, hollow rods, multi-stage cylinder piston rods. It is manufactured with advanced technology such as peeling, barreling and straightening, precision, high-precision polishing, electroplating-type plating cylinder, and bleeding (hollow piston rod obtained national patent ZL201720904689.X), and all indicators have reached national and international advanced levels. It can be directly used in mechanical guide rods, guide rails and other products such as oil cylinders, air cylinders, shock absorbers, linear guides, etc., with complete metric and inch specifications.

Why Choose US

Product Application

Our company Products are widely used in metallurgy, chemical industry, textile, shipbuilding, military industry, construction machinery, transportation logistics, auto maintenance equipment, rubber machinery and other industries.

Advanced Equipment

Our Company is provided with the advanced production and processing equipment, measuring instruments and the first-rate working environment, thus making this enterprise have a stronger production capability and market competitiveness.The equipment covers a wide range of processes, including turning, grinding, cold drawing, tempering, quenching and tempering, electroplating, gantry machining center, and welding.

Professional Team

YS Hydraulic focuses on precision cold drawn steel tube,honing hydraulic cylinder tube/ pipe,anchor drill and hydraulic cylinder research and producing, after years of practice, has the abundant technical force and the good team.Our design team is experienced in product design and development.

Excellent service

The company always puts quality in the first place, has a complete after-sales service system, and is guided by technology, backed by talents, and wholeheartedly provides high-quality products and services to new and old customers at home and abroad.

High Precision Seamless Honed Tube
High-precision seamless honed tube is a seamless cold-drawn/cold-rolled steel tube specifically manufactured for high precision, high wear resistance, and high sealing requirements.
H9 Hydraulic Cylinder Steel Honed Tube
Honed pipe is a seamless pipe that has been honed to create a smooth surface finish. The process involves using a pumice stone or diamond grit to remove any surface imperfections, resulting in a
ASTM A106 DIN2391 ST52 Honed Tube Honing Pipe
ASTM A106 and DIN2391 are two common steel pipe standards, while ST52 is a commonly used steel grade. Honed Tube (bright steel pipe) is a steel pipe that has been brightly processed and polished and

Types of Hydraulic Steel Fluid Tube

H9 Hydraulic Cylinder Steel Honed Tube

Honed pipe is a seamless pipe that has been honed to create a smooth surface finish. The process involves using a pumice stone or diamond grit to remove any surface imperfections, resulting in a uniform surface finish.

ASTM A106 DIN2391 ST52 Honed Tube Honing Pipe

ASTM A106 and DIN2391 are two common steel pipe standards, while ST52 is a commonly used steel grade. Honed Tube (bright steel pipe) is a steel pipe that has been brightly processed and polished and is usually used in hydraulic cylinders, mechanical equipment, automobile parts and other fields.

High Precision Seamless Honed Tube

Honed tube, also known as honing tube, is a type of steel tube that has been processed using honing techniques. Honing is a precision machining process that involves the use of an abrasive stone to smooth the interior surface of a tube.

Advantages of Hydraulic Steel Fluid Tube

Improved Finishing Of The Surface

Honed tubes go through a specialized step known as precision machining – providing a smooth, polished finish with precise tolerances. This intricate honing process removes any irregularities and imperfections, ensuring optimal contact between the tube and sealing elements. The main advantage of a uniform surface finish is that it reduces friction and wear, which contributes to enhanced performance and longevity of hydraulic and pneumatic systems.

Getting The Accuracy In Dimensions

Precision is crucial in industrial applications, where even the slightest deviations can result in delays or system failures. With no compromise on quality, Honed tubes, manufactured to meet industry standards, provide high dimensional accuracy and consistency.When used in hydraulic cylinders, shock absorbers, or telescopic systems, the precise dimensions of honed tubes ensure reliability in every situation, resulting in much lower maintenance expenses.

ASTM A106 DIN2391 ST52 Honed Tube Honing Pipe

Versatile And Customizable Nature

Honed tubes are very versatile and customizable, meeting specific requirements that any industry would have. These tubes are available in different sizes, materials, and configurations that tend to even the most diverse industrial needs.
When properly customized, Honed tubes can improve system performance and efficiency, tailoring solutions to meet many of the challenges of different industries.

Good Resistance To Corrosion

Honed tubes are made from high-quality materials such as carbon steel or stainless steel, offering high resistance to corrosion. These materials, being resistant to the effects of oil components, also create an enclosed space to prevent aeration. The smooth finish of honed tubes stops the collection of contaminants, making cleaning and maintenance easier, extending equipment life, and reducing the possibility of failures.

Specification

ITEM	Honed Tube	Skived & Roller Burnished Tube
Raw Material	20# steel, ST52.3, 1020, CK45,16MN,40Cr ect.	20# steel, ST52.3, 1020, CK45,16MN,40Cr
Pressure & Temperatur Classification	High pressure & temperature piping	High pressure & temperature piping
Inner Diameter	40mm-320mm	40mm-320mm
Outer Diameter	50-400mm	50-400mm
Thickness	5-40mm	5-40mm
Length	7000mm	7000mm
Straightness	Max 0.5/1000mm	0.2/1000mm
Inside Surface Roughness(Ra)	0.2-0.4um	0.2-0.4um
Tolerance INT	ISO DIN2391 H8	ISO DIN2391 H8
Ends for honed tube	Plain ends, cutting, threading, Beveled, flange, etc	Plain ends, cutting, threading, Beveled, flange, etc
Package	Anti rust oiled inside and outside Surface, plastic caps in both ends. Bundle with steel strip and knitting strip, Or wooden case.	Anti rust oiled inside and outside Surface, plastic caps in both ends. Bundle with steel strip and knitting strip, Or wooden case.
Application	Engineering machinery, metallurgical Machinery, plastic machinery, hoisting Machinery, mining machinery, Road construction machinery, Textile machinery and other industries.	Engineering machinery, metallurgical Machinery, plastic machinery, hoisting Machinery, mining machinery, Road construction machinery, Textile machinery and other industries.

Hydraulic & Pneumatic Tube Size and Parameters

Manufacture Method	Cylinder ID (mm)	Length (m)	Straightness (mm/m)	Tolerance on ID	Tolerance on WT	Roughness (μm)
Cold drawn	40-420	≤16M	0.2-0.5	Depends on requirement	±8%	0.8-1.6
Cold rolled	30-100	≥14M	0.2-0.5	Depends on requirement	±5%	0.8-1.2
Cold drawn-honed	40-420	14M	0.2-0.3	H8-H9	±8%	0.2-0.8
Cold drawn-skived & burnished	40-300	9M	0.2-0.3	H8-H9	±8%	≤0.4
Deep hole boring- honed	50-1000	12M	0.2-0.3	H8-H9	±8%	≤0.8
Deep hole boring- skived	50-300	9M	0.2-0.3	H8-H9	±8%	≤0.4

How to Customize Honed Tube

Application Requirements
Selecting the right honed tube sizes is most appropriate when you have an in-depth understanding of the application requirement, such as for what purpose you seek honed tubes and how they will impact your operational environment. You must also not forget about the factors that impact your industrial activities, like temperature, pressure, and load conditions, which are very crucial when choosing the sizes of honed tubes.

Material Composition Of The Tubes
Honed tubes are built to endure tough industrial conditions, but their material composition is of the greatest concern when selecting the size as the dimensions, accuracy, and finishing vary with the materials chosen for manufacturing.
Usually, honed tubes are manufactured in stainless steel, carbon steel, non-ferrous metals, or alloy steel. Each of these materials significantly impacts the machinability, structure and finishing, corrosion, and durability while cutting them into desired shapes and sizes for industrial use.

Customization Flexibility
Additional customization is required to align honed tube sizes with specific industrial requirements. Add special features to ensure each size of the honed tube fits perfectly with your hydraulic systems. Allows you to customize vital features like plating, coating, geometrics, etc.

Honing Method Used
Use two honing methods, rotary and planetary, to obtain desired sizes, but the major difference can be seen in the finishings.
If you are seeking honed tubes with polish and smooth finish, you must choose the products of rotary honing. In contrast, planetary-honed tubes are a perfect choice if you are looking for honed tubes with rough finishing. You must also note that the pricing of honed tube sizes will also depend on the chosen honing method.

Tolerance and Surface Finish
Honed tubes are praised for accuracy; therefore, dimensional tolerance is important when choosing honed tube sizes. You must focus on honed tubes with better surface finish and dimension as it helps reduce wear and tear caused by friction. With better surface finishing and dimensional tolerance, you can expect higher compatibility.

Application of Hydraulic Steel Fluid Tube

Hydraulic Machinery

To facilitate the transmission of hydraulic fluid to generate and control mechanical motion in various industrial applications such as construction, agriculture and manufacturing.

Aerospace and aviation

Utilized in aerospace applications where lightweights yet durable components are required to withstand extreme conditions.

Oil and Gas Sector

Used in hydraulic fracturing operations, well drilling, and pipeline systems, providing reliable fluid transfer and control in harsh environments.

Marine Industry

Applicable in marine applications for steering mechanism, anchor handling, and cargo handling equipment on ships and offshore platforms due to its ability to withstand the corrosive effects of seawater and harsh marine environments.

Other Services

Payment terms
Commonly two payment term for new customers:
1) 30% T/T as deposit , 70% balance against B/L copy;
2) 100% Irrevocable L/C at sight;If you need any other terms, pls feel free to contact us too.

Packaging

Package	Standard export seaworthy package,suit for all kinds of transport, or as required.
Package	Water-proof Paper + Edge protection + Wooden Pallets
Bulk Size	Any size
Loading Port	Shanghai / Ningbo
Container	1 x 20ft container load Max. 25 Ton, Max. length 5.8m
Container	1 x 40ft container load Max. 30 Ton, Max. Length 11.8m
Delivery Time	About 2 weeks or according to the order's quantity

Shipping
Our customers have a wider range of processing choices for transportation
By Express ( FedEx, UPS, DHL, TNT, EMS, etc... )
- Advantage: Fast ( takes about 7 - 10 days in the delivery ), door to door.
By Air Transportation
- Advantage: Fast ( takes about 8 - 12 days ), a little cheaper than Express.
By Sea ( Ocean ) Transportation
- Advantage: Much cheaper than Express or Air transportation.

FAQ

Q: What is a hydraulic steel tube?

A: The hydraulic tube is cylinder-like shaped tubing device that when attach to hydraulic systems, allow for the passage of fluids within and among components. The tube standard specifies dimensions for cold drawn finishing and seamless precision steel tubes.

Q: Which is better hydraulic tube or seamless tube?

A: In both applications, hydraulic tubes must withstand high pressures and resist wear and tear due to constant movement and exposure to various temperatures. Therefore, using seamless tubes, which offer superior strength and reliability, is often preferred in these high-demand environments.

Q: Can you use steel pipe for hydraulic lines?

A: When it comes to fluid conveyance in hydraulic systems, using stainless steel pipes and hydraulic hose assemblies are the most common choices. You'll see many static and mobile hydraulic systems employing the use of both; however, it is rare to see one being used exclusively.

Q: What is the best pipe for hydraulics?

A: The most commonly used hydraulic pipe materials are steel, stainless steel, and copper. However, MS hydraulic pipes are also an excellent choice for various applications. MS pipes are affordable, durable, and have high tensile strength.

Q: What is pipe honing?

A: Tube honing is classed as a secondary machining operation - the process is intended to finish the internal surface of a pipe, tube or cylinder to a specific diameter. It is used where tubing needs to be supplied to very close tolerances.

We're professional hydraulic steel fluid tube manufacturers and suppliers in China, specialized in providing high quality custom service and OEM service. We warmly welcome you to buy high-grade hydraulic steel fluid tube in stock here from our factory.

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