10-4000mm Welded Hydraulic Cylinder Metallurgical Hydraulic Ram Piston For Construction

Steel Mill Hydraulic Cylinder

Bearing in mind the different requirements of customers, we have played an important role in supplying Steel mill hydraulic cylinders.

Product Description

Bearing in mind the different requirements of customers, we have played an important role in supplying Steel mill hydraulic cylinders.

Feature

Hydraulic cylinders are mainly manufacturers of billet continuous casting lines and billet continuous casting lines. The main products include sector clamping cylinders, pressure cylinders, mold vibration hydraulic cylinders, and big bag lifting cylinders.

●Low rated pressure: 21 mpa

Low temperature design: - 20 - to + 80°

●Seal

The seals are all Merkel standard normal temperature seals, which can also be adjusted according to customer needs.

●Piston rod

Manufactured by precision grinding of high-strength carbon steel. Based on the design concept of improving the strength of the rod body and high-performance heat treatment, through hard chrome plating and CNC numerical control polishing, the pattern is uniform and the surface finish is high, so as to ensure the good oil film on the surface and improve the service life of the seal. Due to the high working frequency, the surface of the vibrating cylinder is sprayed with tungsten carbide to increase the hardness and wear resistance.

●Cylinder barrel

High-strength alloy steel forgings and tempering treatment, according to the appropriate strength, the inner wall thickness of the company's cylinder is made into appropriate dimensional changes after calendering to achieve good surface finish and hardness, thereby minimizing friction, improving wear resistance and Extend seal life. The surface of the vibrating cylinder bore is nitrided to increase surface hardness and wear resistance.

FAQ

1.What does your company do?

A: we are a supplier of high quality hydraulic products including Hydraulic Cylinder, Hydraulic Motor, Hydraulic Power Pack, Hydraulic station and other Hydraulic components.

2.Are you a manufacture or a trading company?

A: We are a manufacturer.

3.What certificate do you have?

A: All our factories are ISO certificated. And our main suppliers of materials and parts are with CE, RoHS, CSA and UL certificates.

4. How long is your delivery time?

A: The delivery time depends on different products and quantity. The cylinder usually need about 45-60 days and the Motor need about 20-30 days.

5.Can you make parts as customer's requirement or drawing?

A: Yes, we can OEM for you as your drawings. Our engineer also can give you professional support for technical suggestions.

6.What kind of payment terms do you accept?

A: We prefer T/T through bank. 40% when order is confirmed and 60% before shipment. L/C is also acceptable for amount over 20,000USD.

7.What is your warranty policy?

A: All our products are warranted for one full year from date of delivery against defects in materials and workmanship. This warranty does not cover parts that are worn out through the course of normal operation or are damaged through negligence. We serious remind that unclean hydraulic oil will definitely cause damage to your Hydraulic components. And this damage is not included in the warranty range. So we strongly suggest you to use new clean oil or make sure the system oil are clean when using our parts