As the leading China hydraulic cylinder and hydraulic cylinder material manufacturer and supplier, Skyline Precision Steel Pipe Manufacturing Co., Ltd produces and supplies high precision steel honed tubes, honed tubing, chrome plated bar, chrome plated tubes, full hydraulic cylinders and hydraulic cylinder parts for hydraulic applications for nearly 30 years.
Our company has 3 main factories built in the same address, including:
- The honed tube factory,
- The chrome plated bar factory and
- The hydraulic cylinder factory.
Overview of our Honed Tube Factory
Our honed tube factory was established under modern management system and technologies in the year 1996. Till today we have nearly 30 years’ experience in manufacturing honed tubes and other precision steel tubes.
Our honed tube factory covers an area of 40,000 square meters and a building area of 30,000 square meters, of which the production plant area is 25,000 square meters.
We produces cold drawn seamless tubes, honed tubes / honed steel tubing, hydraulic cylinder tubes of more than 20,000 tons, and we manufacture hydraulic piston rods of 500 thousand meters.
Equipment & Facilities
As one of the first class honed tube manufacturers in China, our factory is equipped with advanced production facilities and inspection facilities for honed pipe manufacturing and inspection.
Our manufacturing machines for steel honed tubing and chrome plated hard bar.
Cylinder Tube Skiving & Roller Burnishing Machine | Cylinder Tube Honing Machine |
Polishing Machine for Chrome Plated Bar
| Straightening Machine
|
Tube Cutting Machine
| Cold Draw Machine
|
Overview of our Chrome Plated Bar Factory
Our chrome plated bar factory was built on the year 2000, covers an production plant area of 25,000 square meters.
Our chromed bar factory mainly produces chrome plated bar and chrome plated hollow bar (chrome plated tube). Our capacity is to produce around 20000 metric tons of chrome plated rod, chromed hollow rods. We have nearly 50 lines of grinding machines, 20+ polishing machines and 15 chrome plating tanks and other machines and equipments to make the chrome plated rod and chrome plated hollow rods.
Overview of our Hydraulic Cylinder Factory
Our hydraulic cylinder factory was built on the year 2010, covers an production plant area of 15,000 square meters.
Our chromed bar factory mainly produces customized hydraulic cylinders, telescopic hydraulic cylinders and some hydraulic cylinder parts.
Our Team
Our company has more than 280 skilled staff, among those 30% are engineers and high educated staff, and 25% of our workers have more than 20 years’ experience in manufacturing hydraulic cylinder tubes, chrome plated hydraulic cylinder rods, other hydraulic cylinder parts and customized hydraulic cylinders.
Quality Control
As the quality focus hydraulic cylinder material and hydraulic cylinder manufacturer, our factory had established mature quality management system. Processes from raw materials incoming quality control to final product quality control and even the packing and loading, every process that effects the quality is well controlled under the QMS system.
We established a quality management department with 20+ people, and we have complete sets of inspection instruments and facilities to inspect the honed steel tubing.
| Raw material incoming quality control | NDT (Ultrasonic Test / Eddy current Test) |
| Spectral analysis (Chemical Composition) | Mechanical Properties Test |
| Dimension Inspection | Surface Quality Inpsection (Roughness test, chrome thickness test, Salt Spray test) |
As one of the best hydraulic honed tube manufacturer, our factory has quality certificates as ISO 9001, PED 97/23/EC. We also accept third party inspection to all of our products. All these ensure the customers can get high quality products from us without any risks.
Our Products
Our honed tube factory produces high quality products as below.
– Hone tubes for hydraulic cylinders
Our factory manufactures honed tubes / honed cylinder tubes with inside diameter from 32 mm to 800 mm.
Please refer to our honed tube metric size and imperial sizes.
The production capacity of our honed tube factory is 20,000 metric tons. Honed tubes are mostly used as hydraulic cylinder tubes to make hydraulic cylinders.
– Hard chrome plated bar for hydraulic cylinder piston rods.
Our factory also produce hard chrome plated bar for hydraulic piston rod, the size range is diameter 6 mm to 800 mm.
The capacity of chrome plated bar is 500 thousand meters.
– Chrome plated tubes / chrome plated hollow bars
Our factory is also the high quality chrome plated tube manufacturer and supplier. We produce and supply chrome plated tubes from I.D 32 MM to 800 MM. The chrome plated layer can be from 10 microns to 30 microns on customers’ request.
– Cold drawn seamless steel tubes
We are the professional cold drawn seamless steel tube manufacturer in China. Our factory manufactures and supplies CDS tubes for producing honed tubing, and other purpose such as mechanical tubes, hydraulic tubes and boiler tubes and so on.
– Hydraulic cylinders
Our company is a large customized hydraulic cylinder manufactuer also. We manufacture various types of customized hydraulic cylinders, telescopic hydraulic cylinders as per customers drawings and requirements. Especially, our strength is on the producing of big bore hydraulic cylinders and 2 stage telescopic hydraulic cylinder, 3 stage telescopic hydraulic cylinder for dump truck (dump trailer), 4 stage telescopic hydraulic cylinder for dump truck, and 5 stage telescopic hydraulic cylinder for dump trucks.
Our Sales Network
With many years’ effort, we had become one of a well known honed pipe manufacturers in the field. Now our factory’s honed tubes, chrome plated bars are supplied to many customers all over the world. Our sales net work covers many countries. Such as Canada, India, UAE, Australia, South Africa, UK, NZ, Vietnam, Mexico, Brazil, Thailand, Russia, Germany and so on. Our factory had been the chief honed tube supplier and chrome plated tube, chrome plated bar supplier of customers in hydraulic industry.
Want to buy honed tubes / chrome bar / chrome plated tubes / parts for hydraulic cylinder or full hdraulic cylinders?
Contact us using below method.
E-mail: [email protected]
Tel: +86-0510-32731295
Mobile: +86-1861-1720-998
