SIZE

(mm)

1216

1418

1620

2025

2026

2632

(inch)

1/2

9/16

5/8

3/4

3/4

1

WALL THICKNESSmm

2.0

2.0

2.0

2.5

3.0

3.0

PACKING LENGTHm/roll

50/100/200

50/100

(/)

COLORSIN/OUT

,,,,/,,,,

white, red, blue, yellow, black/ white, red,blue, yellow, black

OXUGEN DIFFUSION mg/1.d

0

HEAT CONDUCTIVITYW/m.k1

0.43

EXPANSION COERFFICIENTmm/m.k

0.024

BEND RADIUS

≥5D

WORKING TEMPERATURE

For cold

≤60

For hot

≤95

For gas

≤60

WORKING PRESSURE(MPa)

For water

1.25

For gas

0.4

BLASTING PRESSURE(MPa)

8.0

6.0

7.0

6.0

6.0

5.5

Tensile ResistanceN

2100

-

2300

2100

-

2300

2400

-

2500

2400

-

2500