Welding Hydraulic Cylinder Rod

Type welding characteristics of hydraulic cylinder is simple, small, lightweight body, cylinder body may exist deformation after welding, but it can absorb a certain amount of impact load and the harsh working environment. But due to the front end cover and cylinder with screw thread, Jane's ring or steel wire ring connection strength limit, such as welding type hydraulic cylinder such as general provisions pressure rated for Pn < 25 mpa, cylinder diameter D < 3200 mm, maximum stroke S < 15 m. Range by the piston rod and cylinder processing conditions.

 

 

 

Product parameters are accurate and changeable. There are many CNC controlled machines in our factory, with automatic tool exchange and up to five axes, allowing reasonable processing of all six faces of the workpiece at the same time. The tolerance of all components produced by us is as low as a few percent millimeters, which is one of the prerequisites for our own research and development of hydraulic components. The accuracy, flexibility and quality of products are our main advantages for survival.

 

 

 

All parameters can be customized

Parameters of the sample

Name	High precision stainless steel hollow piston for diesel engine
Type	Piston
Material	Stainless steel
Finish	Plain
Size	Customized
Technology	CNC
MOQ	100pieces
Production Capacity	500000 pieces/month
Package	Bulk packing in plastic bag, small box, big carton, pallet and so on.
Payment	<$3000: 100% T/T in advance! >$3000: 30%+70% T/T
Certificate	ISO9001：2008
Application	Used in gasoline engines, diesel engines, CNG engines, generators, which are used in car, passenger car, truck, tractor, construction machinery, agricultural machinery, motorcycle, industries and marine...

 

 

Foreign bodies entering the cylinder
a. The condition of receiving foreign objects at all times will arise if the oil nozzle is not kept open during storage, which is absolutely not allowed. The storage must be filled with anti-rust oil or working oil, and plug.
b. Foreign bodies are entered during cylinder body installation. The place where the installation operation is carried out is not in good condition, and foreign bodies can be entered unconsciously. Therefore, the installation site must be cleaned up around, especially the place where the parts are placed must be cleaned, so that there is no dirt.
c. "burrs" on parts, or inadequate scrubbing. The oil orifice or buffer device on the cylinder head often has burrs left by drilling, which should be paid attention to and installed after the sand grinding is removed.

 

 

Founded in 1998, our factory is a manufacturer with rich experience specializing in the research, development, production and service of hydraulic cylinders, hydraulic power units, CNC machine tools and other large and medium-sized mechanical equipment. There are about 700 employees and the production workshop is more than 50000 square meters, and will continue to develop.

 

 

 

 

 

Q1: Is your company a factory or a trading company?

A1: We are a direct manufacturer in Dongguan, Guangdong. We have a professional development team, production and marketing team to provide you with the most competitive price and good after-sales service.

 

Q2: How is your factory doing in quality control? How long is the warranty period?

A2: 12-month warranty. All our products have passed 100% inspection and test before sales.

 

Q3: When can I get the price?

A3: We usually quote within 4 hours after your inquiry.

 

Q4: How long is the delivery time?

A4: Sample orders usually take 3-5 working days, while large orders take 10-25 days.

 

Q5: How much is the freight?

A5: The price varies according to the port of delivery.

 

Q6: Can you accept OEM?

A6: Yes, our company can do retail, wholesale, OEM, ODM.

 

 

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