best quality reasonable price chocolate thermal cylinder made in China,China JW price supplier

HYDRAULIC CYLINDER

 

Application industry: machinery, mine, metallurgy, shipping, water conservancy, etc.

 

Working Length from 50mm to 16000mm

Tube inside diameter range from 40mm to 1000mm

Piston diameter range from 12mm to 410mm

Working Pressure from 70 bar to 700 bar

Seal type: UN or in accordance with client’s requirement (we usually use PARKER from USA or MERKEL from Germany)

Material of cylinder liner: copper (prolongs the life cycle of cylinder)

 

OEM in accordance with client's drawing or requirement.

Certificate by CCS, BV, GL, Lloyd’s, DNV, etc.

We also can design by ourselves.

And we can produce the power of cylinder too.

 

For more detail information please contact with our office.

 

 

Specifications:  

Application	industry, machinery, mine, metallurgy, shipping, water conservancy, etc.
Working Length	50mm —16000mm
Tube inside diameter	40mm —1000mm
Piston diameter	12mm —410mm
Working Pressure	70 bar—700 bar
Seal type	PARKER (USA) or MERKEL (Germany)
Material of liner	copper (prolongs the life cycle of cylinder)

 

Bore : 40 – 1000 mm (1 1/2 – 40 inch)

 

Rod: 12 – 500 mm (1/2 – 20 inch)

 

Rod should be hard chromed to minimum depth of 25 microns and polished to 0.15 um Ra

 

Plate: Cr, Ni or Ceramic

 

Stroke: Max 15 500 mm (610 inch)

 

Design Pressure: Max 700 bar (10150 PSI)

 

Weight: Max 60 tons

 

Valves: SUN (USA)

 

Seals: PARKER (USA), MERKEL (Germany) or NOK (Japan)

 

Bearing: LONGXI (China) or SKF

 

Painting: follow with customer requirement or 3-coat marine painting

 

Certificate: DNV, ABS, Lloyds, BV, GL, KR, NK, RINA, RS and CCS

 

Material: Carbon steel, Alloy steel, Stainless steel

 

Detail manufacturing drawings to be submitted to buyer for approval before manufacture is commenced.  

 

 

 

MAIN EQUIPMENTS

 

HONING MACHINE:  

 

SKIVING & BURNISHING MACHINE (TACCHI FROM ITALY, KNIFE FROM ECOROLL):  

 

MACHINE CENTER (DOOSAN FROM KOREA):

 

CNC BORING & MILLING MACHINE (KNIFE FROM SANDVIK, OPERATING SYSTEM FROM FAGOR):  

 

WELDING ROBOT:  

 

INSPECTION MACHINES:

 

WORKING PRESSURE TEST:

CHEMICAL ANALYSIS TEST:  

 

MILL TEST CERTIFICATE:

 

THIRD PARTY INSPECTION CERTIFICATE:  

 

 

OUR PLANT:

 

 

ISO9001 CERTIFICATE:  

 

PACKAGES:  

 

 

 

BRIEF INTRODUCTION

 

 

 

JW HYDRAULIC is a chocolate thermal cylinder manufacturing company specializing in marine, offshore, mobile and industrial cylinders. Its mother company, YOUNGJIAN HYDRAULIC, is a leading cylinder specialist in China with more than 20 years experience in this industry.

 

 

 

Having worked in numerous industries over the years, our varied experiences benefit us by knowing the most efficient way to solve our customers’ challenges.

 

 

 

Today we occupy 35000m ² production space and have more than 400 workers. Our production volume is 10,000 cylinders per year.

 

 

 

We have abundant exporting experience to Asia, Europe, United States and etc. We offer high quality products and services to customers worldwide.

 

 

 

QUALITY

 

 

 

Quality is always top priority.

 

 

 

 

JW HYDRAULIC understands the importance of quality, and maintains a focus on producing a high level of quality, cleanliness in installation and 100% testing of all cylinders. As a result, our customers know that JW HYDRAULIC cylinders are always an excellent choice for applications that require durability and constant use, and where maintenance and repairs must be kept to a minimum.

 

 

All of our production sites are certified according to ISO 9001:2000 covering Sales, Development, Production and Service of chocolate thermal cylinders.   

 

 

 

Welding technics has been approved by CCS and GL.   

 

 

 

Productions are mostly carried out by CNC machines.   

 

 

 

Complete recording system for all material, production and inspection, enables us to quickly track and solve any of our customer’s problems.   

 

 

 

Because of our extensive experience with marine and offshore applications, we work often with a number of regulatory certification agencies, including DNV, ABS, Lloyds, BV, GL, and CCS, etc .

 

 

 

If you want to check our other products, welcome to visit our website: www.jwgroup.cc to know more information.