Jayo Petroleum Machinery Co., Ltd.
Main products:Fuel dispenser and fuel pump,LPG dispenser,nozzle,swivel,coupling,valve,rubber hose and corrugated pipe,pump and flowmeter,high pressure washer,machinery seal,tank lorry and spare part,electronic product,LED display,manufacture,trading
Products
Contact Us
  • Contact Person : Ms. XU Susan
  • Company Name : Jayo Petroleum Machinery Co., Ltd.
  • Tel : 0086-371-67507289
  • Fax : 0086-371-97507294
  • Address : Henan,Zhengzhou,No.97,Xushui Road, High-tech development zone.
  • Country/Region : China
  • Zip : 450001

Color Rubber Hose for fuel Dispenser

Color Rubber Hose for fuel Dispenser
Product Detailed
The rubber hose is specialized in fuel dispenser, ISO9001-2000 Certificate, HSL Certifiacate. colorful rubber hose

1.Technical data.

Inner

Diameter

(mm)

Outer

Diameter

  (mm)

Working

Pressure

(Mpa)

Bursting

pressure

(Mpa)

Per Roll

Length

(m)

19

30

0.8

3.2

20

25

37

0.8

3.2

20

2.  When conducting test in accordance with the stipulated method ,all items of performance of the soft pipe should conform to the requirements of the following table

No

Items of Performance

index  Requirement             Inner       Outer    Rubber      Rubber

Samples

1

Tensile  Strength MPa ≥

7.0

7.0

Getting sample

from

soft

pipe

2

Break Extensibility  ≥

250

250

3

(100×72h)

Hot Air Aging            (100×72h)

 

Changing Rate of Tensile Strength,% ≥

-20

-20

Changing Rate of Break Extension,%  ≥

-50

-50

4

 

Liquid Volume-Resistant Expansibility,%  ≤           under Standard Room Temperture,70.2h   

C Liquid

50

 -

B Liquid

-

100

5

Adhesive Strength KN/m  ≥

Inner Rubber Layer and Reinforced Layer Reinforced Layer and Reinforced Layer   Reinforced Layer and Outer Rubber Layer

1.5

Cutting  a section of soft pipe from the soft pipe

6

Outer Rubber's ozone-resistance performance

No Craze Crack

7

Hydraulic Test (Test Pressure:0.8MPa)

No leakage or Other Dfects

Whole soft pipe or soft pipe combination part

8

blasting Pressure Test,Mpa ≥

1.6

Cutting off a section of soft pipe from the soft pipe

9

Volume Expansibility under 0.4MPa,≤

2

10

Maximum Electric Resistance between Pipe joints,Ω .m ≤

Stretch State, not Charging Liquid

2×10-6

 

Whole soft pipe or soft pipe combination part

11

Low Temperature Yield Strength(-10±3)

No Craze Crack

Cutting off a section of soft pipe from the soft pipe

       

Color Rubber Hose for fuel Dispenser



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