Our sincere service, not only won the trust and support of customers, but also promoted the continuous development of the company. We will make full use of our experience to provide you with better Multi Stage Hydraulic Cylinders, Cold Drawn Precision Tubes, Hydraulic Cylinders For Drawing Machine and better service. Over the years, relying on the principles of diligence, pragmatism, integrity and thoughtful service, we have established a broad customer base and provided supply for many demand groups. We are willing to cooperate with friends from all walks of life and create a better tomorrow hand in hand based on the principle of 'integrity, mutual benefit, and win-win'! Our vision is to become a well-known and respected world-class group company, an attractive business partner and employer, and a good company that actively assumes social responsibility.

Casting steel cylinder tubes is a kind of high precision steel tubes which has been processed by honing machine from cold drawing tubes. They are widely used to produce pneumatic or hydraulic cylinder tubes because there are no oxide layers in the inner and outer wall of honed tubes, no leakage under high pressure, flattening without any cracks and its smooth inner wall surface.

Features:

We are a manufacture which can supply products and services from raw material to hydraulic cylinders and machines, including acid pickling, parkerising, saponification, cold drawing, quenching, stress annealing, honing, welding, precision machining and other processing.

With mighty technical support, powerful design and development ability, we are at the front of this field and receive many good reputations.

We can produce large cylinder tubes which can be 1200 mm for ID and 1600 mm for OD and the longest can reach 16 meters for length.

Parameters for OD and ID:

Our Advantages

a. Extensive production experience: We are specialized in cylinder, piston rod and cylinder tubes with an experience of more than 15 years.

b. Complete production facilities: We have precision centerless grinding machine, straightening machine, fine polishing machine, precision lathe, milling and drilling machine, roller press and other advanced equipments. Our technicians will do regular scheduled maintenance on these machines to guarantee them work well.

c. High quality raw material: We mainly choose raw material from big steel factory, such as TPCO, BAO STEEL, YE STEEL and those which are best and largest raw material manufacturer in China.

d. Strict Physical/Chemical testing procedures: Meeting the requirements of the product design and process, providing reliable testing data.

e. Short Delivery time: 50 days for one container, if our stock can meet your requirements, we can deliver within ten days.

f. Safe packing: Anti-rusty oil is painted on the surface of tubes before packing, plastic caps on two ends to protect inside surface. Finally be packed with seaworthy package or in wooden case.

g. Quick reply: We will give you response within 12 hours.

Our service and advantage

1. We have much experience in skiving and roller burnishing tubes.

2. We can customize special sizes and types if you need.

3. Variety types for selection, prompt delivery.

4. Well-equipped with extensive sales network.

5. Advanced production equipment and production technique.

6. Competitive Price with good service.

7. Excellent quality testing equipments, 100% inspection.

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 2006.

2. Q: How can I get to your factory?

A: Our factory is not far away from Shanghai Airport, we can pick you up in the airport if you need.

3. Q: What payment terms do youaccept?

A: T/Tin advance.

4. Q: What is the delivery time?

A: In general, we delivery about 45 days for one container. If our stock meets your requirements, we can delivery within ten days. However, the lead time will vary based on different requirements and materials.

5. Q: Can your products be customized?

A: Yes, if you require special sizes or requirements we don’t have, we can make moulds for you, but the lead time will be longer.

6. Q: How long is the production cycle?

A: Usually 30-50 days.

Our customers have a wider range of processing choices for transportation mode

By Express (FedEx,UPS,DHL,TNT,EMS,etc...)

---Advantage:Fast (takes about7-10 day sin the delivery),door to door.

---Disadvantage:Alittleexpensive.

By Air Transportation

---Advantage:Fast (takes about 8-12 days),a little cheaper than Express.

---Disadvantage:You need to take the goods from the airport by yourself.

By Sea (Ocean) Transportation

---Advantage:Much cheaper than Expressor Air transportation.

--- Disadvantage:Slow and you need to take the goods from your destination port by yourself.

With our flexible business model, we constantly pursue innovation and win the support and trust of our customers with high-quality Hydraulic S355jr AISI4140 Steel Cylinder Honed Tube. Our products are exported to many countries and regions. The company will be committed to continuous improvement of product production technology and quality. We not only have strong, mature production technology and perfect testing technology, but also have a professional, efficient and energetic service team.

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