product banner
home icon home icon home  arrow icon hydraulic cylinder tube
icon Product catalogue

live a message

01 / 00

High Pressure Hydraulic Steel Pipe

High-pressure hydraulic pipe is a pipe used to transport liquid or gas, usually used in hydraulic systems in the industrial field. The hydraulic system uses pressure to transfer energy to complete the operation of various mechanical equipment such as excavators, milling machines, and drilling machines.

Product Details

High Pressure Hydraulic Steel Pipe Advantage

  1. arrow iconIt has excellent strength properties and can withstand pressures several times higher than ordinary pipes.
  2. arrow iconGood corrosion resistance, effectively extending the service life of pipelines.
  3. arrow iconIt has high thermal stability, can withstand higher temperatures, and effectively prevents changes in the internal temperature of the pipeline, thereby reducing the heat loss of the pipeline and reducing the cost of transportation.
  4. arrow iconEasy to install and improve installation efficiency. Lower construction cost, installation can be completed in a short time, saving construction time.
  5. arrow iconIt has good safety performance, effectively prevents fluid leakage in pipelines and ensures fluid safety. It has good wear resistance, which can effectively prevent wear and tear inside the pipeline and reduce pipeline maintenance costs.

High Pressure Hydraulic Steel Pipe Chemical Composition

Chemical Composition (%)

Carbon (C)

Silicon (Si)

Manganese (Mn)

Phosphorus (P)

Sulfur (S)

E355 (ST52.4)

⩽ 0.22

⩽ 0.55

⩽ 1.6

⩽ 0.045

⩽ 0.045

E235 (ST37.4)

⩽ 0.17

⩽ 0.35

⩽ 1.2

⩽ 0.045

⩽ 0.045

High Pressure Hydraulic Steel Pipe Mechanical Property

° C (in degree)

° F (in degree)

Rating Factor

40

-40

0.90

120

248

1.00

150

302

0.89

175

347

0.89

200

392

0.83

250

482

NA

High Pressure Hydraulic Steel Pipe Specification

Size

  • 4mm to 190mm outer diameter 

Material Specifications 

  • E355 (ST52.4)
  • E235 (ST37.4)

Dimension Specifications 

  • DIN 2391/C (DIN EN 10305-1)
  • DIN 2445/2 (DIN EN 10305-4)

Finishing 

  • NBK (Phosphate and Normalized)
profile photo

We are happy to answer any questions you have regarding our product lines and services. Please tell us a little more about yourself and we will have someone contact you as soon as possible.

Speak to a Steel Expert quotation mark quotation mark

Other Types

stainless steel hydraulic pipe fittings china hydraulic steel pipe factory
stainless steel hydraulic pipe china hydraulic steel pipe
hydraulic steel pipe fittings 6mm steel hydraulic pipe
hydraulic pipe steel 3 8 steel hydraulic pipe
black steel pipe for hydraulics steel hydraulic pipe
hydraulic steel pipe steel pipe for hydraulic lines
Quick Browsearrow
arrow
email icon E-mail :[email protected] skype icon Skype whatsapp icon WhatsApp wechat icon WeChat
wechat qrcode close btn
wechat icon WeChat

GET YOUR FREE QUOTE!

We'll contact you within 24 hours

e-mail*

phone

message

Send send icon