Spiral Polyurethane PU Spiral Air Hose with Fittings (98Shore A 6*4*7.5mm)

• Customization: Available
• Customized: Customized
• Certification: ISO, CE
• Model NO.: 6*4*7.5MM
• Application: Food, Medicine, Industry, Chemical
• Brand: Zhengmi
• Work Temperature: Low Temperature
• Material: TPU
• Working Temperatue: -40+80degree
• Hardness: 90 Shore a, 95 Shore a, 98 Shore a
• Certificate: RoHS/Reach
• Type: Pneumatic Pipe
• Transport Package: Wood Reel, Plastic Reel, Gift Box, Carton
• Specification: RoHS, REACH, ISO9001, SGS
• Trademark: zhengmi
• Origin: Shanghai, China
• HS Code: 39269090
• Production Capacity: 150 Ton/Year

Product Description

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 Product Description Of The TPU Hose

Flexpert® air hose made from premium hybrid PU polymer, a revolutionary PU hose offering extreme flexibility and durability up to -58ºF. This superior hose is extremely lightweight, flexible and abrasion resistant, and made for replacing heavy, bulky rubber hose and stiff PVC hose, ideal for roofing job and repair shop compressed air applications.

 

 Construction

 Cover& Tube: Premium hybrid PU polymer

  Interlayer: Reinforced polyester

 Features

 

Extreme all weather flexibility even in sub-zero conditions: -50ºC(-58ºF) to +120ºC(248ºF)

Lightweight, lay flat and no memory, kink resistant under pressure

Extreme abrasion resistant outer cover

UV, Ozone, cracking, chemicals and oil resistance

300 psi maximum working pressure, 3:1 or 4:1 safety factor

Bend restrictor for reducing wear and tear, and extending hose life

Easy coiling after use

Specifications:
Material:Polyurethane
Fluid:air,water, oil
Operating Temperature: -40ºC+80ºC (For Non-Chemical GAS Space)
Tube O.D.:1mm to 19mm    
Tube O.D:2.5mm to 21mm   
Diameter Tolerances ±0.1mm~±0.15mm
Shore: hardness 65A---98A
Tensile Strength: 400kgf/cm² (5690 PSI)
Elongation at Break 490-590%
Abrasion 35mg
Tearing Strengh 1565 PSI(110kg/cm2)
Safety Factor--3:1
 
PU MATERIAL PROPERTY: 
Manufactured 100% higher pure polyurethane raw materials, make products to guarantee with PU material characteristic of flexibility, non-toxic, harmless to the human body. Having excellent flexibility, high pressure resistance, resistance to wear and tear, resistant to twists and turns, a high elastic recovery memory effect, being 100% incineration ash, being approved by the environmental protection product.





Pneumatic TPU Tube  Size :
note:the following size is just for you refer , unstandard size is custom-made .
 

ITEM NO.	OUTER DIAMETER	WALL THEICKNESS	INNER DIAMETER	WORKING PRESSURE	BURST PRESSURE	BEVELING RADIUS	WEIGHTS/ROLL	INNER PACKING	OUTER PACKING
TPU0315	3MM	0.75MM	1.5MM	150P.S.I.	600P.S.I.	20MM	1.35KG/200M	GIFT BOX	CARTON
TPU0425	4MM	0.75	2.5MM	150P.S.I.	600P.S.I.	20MM	1.95KG/200M	GIFT BOX	CARTON
TPU0640	6MM	1MM	4MM	150P.S.I.	500P.S.I.	25MM	2.0KG/100M	GIFT BOX	CARTON
TPU0855	8MM	1.25MM	5.5MM	150P.S.I.	450P.S.I.	35MM	3.38KG/100M	GIFT BOX	CARTON
TPU0850	8MM	1.5MM	5MM	150P.S.I.	500P.S.I.	35MM	3.9KG/100M	GIFT BOX	CARTON
TPU1065	10MM	1.75MM	6.5MM	150P.S.I.	450P.S.I.	45MM	5.8KG/100M	GIFT BOX	CARTON
TPU1280	12MM	2MM	8MM	100P.S.I.	345P.S.I.	50MM	8.0KG/100M	GIFT BOX	CARTON
TPU1410	14MM	2MM	10M	100P.S.I.	345P.S.I.	55MM	9.6KG/100M	GIFT BOX	CARTON
TPU1612	16MM	2MM	12MM	100P.S.I.	345P.S.I.	65MM	11.2KG/100M	GIFT BOX	CARTON

 

Notice:

1. Tubes are with the risk of burst if they work under such conditions:  high temperature (>60°C), corrosive fluid (strong acid, alkali, or solvent).

2. High temperature (>60°C) cause softens of tube and the limitation of burst pressure would be reduced. Also chemical gas in air might speed up the aging and cracking of tube.

3. Please do not put tubes under humid environment or store them for a long period (>180 days), otherwise, it becomes cracking due to hydrolysis effect.