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Position: Home - Products > Pneumatic Assistant Elements > Air gun/muffler

PRODUCTS SHOW

pu tube

pu tube

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Character
1. With good resistance to high pressure, vibration, abrasion, climate, and fl ection.
2. Light, easily fi xed, convenient for fi tting.
3. With high precision in dimension control, applying for all kinds of connector.
4. Many colors for choosing.

Notice when fix the tube
1:Check is there any surface hurtedor distortion to be ellipse.
2:The tube should touch the bottom of the fi tting when fi xed, or it may be leads to leak.
3:Make sure the tube can’t be pushed out when fi xed up.(Never use excess strength, or it the fi tting will be destroyed)
4:when Releasing the tubes , please note :
5:Before releasing the tube, please ensure that the pressure to zero.press the releasing ring to the end uniformly, and pull out the
tubes, if not completely push in the ring, the tubes could not be pulled out or damaged the tube, and tube scraps will remaind in inner
tube, resulting in the possible of Leakage
6:while Assembly tube, the outer diameter of the tube shall meet the requirements of Tolerance:
PU specification 4.6.8 inthe range o.1mm - +0.1mm , and specifi cation 10,12 in the range -0.15mm - +0.15mm
Male Diameter of Hose

Serial Number
4
6
8
10
12
Caliber
φ4
φ6
φ8
φ10
φ12

PUTube/Standard Specification Sheet

Item
PU0320
PU0425
PU0640
PU0850
PU1065
PU1280
PU1611
O.D
(mm)
φ3.0
φ4.0
φ6.0
φ8.0
φ10.0
φ12.0
φ16.0
I.D
(mm)
φ2.0
φ2.5
φ4.0
φ5
φ6.5
φ8.0
φ11.0
W.P
kgf/c㎡
10
10
10
10
10
10
10

EPUStandard Specification Sheet

O.D. x I.D.
Length
W.P
mm×mm
m
kgf/c㎡
4×2.5
200
8
6×4
200
8
8×5
100
8
10×6.5
100
6
12×8
100
6
Ningbo Sono Manufacturing Co.,Ltd.