Prix FOB
Obtenir le dernier prix|
300 Meter Minimum Order
Pays:
China
N ° de modèle:
UP-D-T
Prix FOB:
Localité:
Henan, China (Mainland)
Prix de commande minimale:
-
Commande minimale:
300 Meter
Packaging Detail:
by the customer's requirement
Heure de livraison:
7-21 working days
Capacité de Fournir:
25000 Meter per Month
Payment Type:
T/T, L/C, Western Union, PayPal
Groupe de produits :
Personne àcontacter Erry
Floor 5, Binjiang Building, No.72, Jinguyuan Road, Luoyang., Luoyang, Henan
Products Characteristics:
1. Extremely high wear resistance
UHMWPE pipe has 2
million or more molecular weight, the smallest wear index, which
makes it have a very high capacity of anti-sliding friction. Its
wear resistance is 6.6 times higher than normal alloy steel, *7.3
times that of stainless steel, *7.9 times that of phenolic resin,
6 times that of nylon 6, 4 times that of polyethylene, and it
increases the life of the pipeline substantially.
2. Very high impact resistance
Of the
existing engineering plastics, the value of the impact toughness
of ultra-high molecular weight polyethylene pipe is the highest,
and many materials will crack, break, split or surface stress
fatigue in the explosion of serious or repeated impact. Our
products will not damage by Cantilever beam impact test according
to GB***3 standards, and can bear strong external impacts,
internal overload and pressure fluctuation.
3. Corrosion resistance
UHMWPE is a kind of
structure of saturated molecules, so its chemical stability is
very high. It can withstand the erosion of potent chemical
substances, and it is not subject to corrosion in other lye and
acid except for some mild acid at high temperature outside.
UHMWPE can be used in the concentrated hydrochloric acid with
less than *0% concentration, and its performance is quite stable
in the sulfuric acid with less than *5% concentration and in the
nitric acid with less than *0% concentration.
4. Good self-lubrication
UHMWPE pipe contain
the waxy substance itself, and its self-lubrication is very good.
The frictional coefficient (**6N, 2 hours) is only 0.**9MN/m
(GB***0), so its self-lubrication is better than steel or brass
with oil lubrication. Especially its dry lubrication can be fully
displayed in the poor environment and places of more dust and
sand. It not only can be used freely, and can protect the
workpiece from wearing or strain.
5. The unique resistance to low
temperature
The resistance to low temperature of
UHMWPE pipe is excellent, and its impact resistance and
anti-abrasion can’t change basically at minus **9 degrees
Celsius. It is the only available engineering plastics can work
at temperatures close to absolute zero. Meanwhile, the adaptable
temperature range of UHMWPE pipe is large, and it can be used
within ***9 to *0 degrees Celsius.
6. Not easy to form dirt
UHMWPE pipe has
excellent surface non-adhesion and surface smoothness due to its
small friction coefficient and non-polarity. Existing materials
form dirt usually in the medium with PH value of 9 or above, but
UHMWPE pipe can’t form dirt. This characteristic has great
significance to the system of discharging powder and coal ash of
power plant, and is also well suited for the pipeline of crude
oil, mud and so on.
7. Long life-span
The unsaturated genes of
UHMWPE molecular chain are less, and its fatigue resistance
strength is more than **0 thousand times, and its Environmental
Stress Cracking Resistance is more than ***0h, which is twice
more than the PE. It can still maintain more than *0% mechanical
properties after it is buried and used for *0 years.
8. Easy installation
The weight of unit
length of UHMWPE pipe is only one-eighth of the steel pipe, which
makes loading and unloading, transportation, installation be more
convenient, and can reduce workers’ labor intensity. Anti-aging
properties of UHMWPE pipe are very strong, and it is not easy to
get aging within *0 years, regardless of setting up on the
ground, or being covered underground. It is possible whether it
is welded or connected by flange when install. Safety,
reliability, swiftness, convenience, no anti-corrosion and
labor-saving effort all fully show the superiority of "energy
conservation, environmental protection, economy, efficiency" of
UHMWPE pipe.
9. Other characteristics
UHMWPE pipe can also
absorb energy, absorb noise and resist static electricity, and
holds shielding ability to the electron. It can’t absorb water,
and its specific weight is small. It is easy to do mechanical
working, and can be colored.
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| Pays: | China |
| N ° de modèle: | UP-D-T |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | Henan, China (Mainland) |
| Prix de commande minimale: | - |
| Commande minimale: | 300 Meter |
| Packaging Detail: | by the customer's requirement |
| Heure de livraison: | 7-21 working days |
| Capacité de Fournir: | 25000 Meter per Month |
| Payment Type: | T/T, L/C, Western Union, PayPal |
| Groupe de produits : | UHMWPE pipe |
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