With a registered brand of AiSiLi of Yantai Zhengyuan Polyurethane Co., made of superior quality of polyurethane,the polyurethane straight air hose also called PU straight air tubes are produced by our advanced equipment and state of art processing excellent features include 1)full range and accurate specifications and the tolerance of tube diameters is within 2) colorful and the color will not fade after long term serving; 3)those transparent tubes are of high degree transparency that the state of the flowing media inside is visible; 4)smaller bending radius to make the linking easier; 5)hardly to be yellowed due to resistant to yellowing reaches above level three; 6)very smooth inside and outside surface and much even tube wall; 7)with standard pressure resistance and long service life; 8)quite capable of resistances to abrasion,pressure,ageing.
The polyurethane straight air tubes apply to transferring the mediums such as compressed air and those liquids without straight air tubes are used in the fields of vehicle and parts, machinery and components, control and automation, such as pneumatic tools, automation equipment, pneumatic system etc.
Attentions
Be careful to use the tubes for medium of temperature above centigrade degree 60 or corrosive(such as strong acids,strong alkali and solvents with strong polarity etc.),because it may have the risk of tube broken.
Be careful to use the tubes in working places of temperature above centigrade degree 60 or there is chemical gas,because it may cause softening tube leading to significant reduction of pressure resistance or rapid aging and cracking due to corrosion of chemical gas.
Don’t store the tubes in humid warehouse or store them for more than 180days,since it may cause breakage due to hydrolysis.
Model No. |
(mm) |
(mm) |
Length per Roll (m) |
Radius (mm) |
Pressure at 20 °C (bar) |
20 °C (bar) |
0425-200 |
4 |
200 |
10 |
10 |
30 |
|
5/32-200 |
200 |
10 |
10 |
30 |
||
0604-200 |
6 |
4 |
200 |
15 |
10 |
30 |
1/4-200 |
200 |
15 |
10 |
30 |
||
0805-100 |
8 |
5 |
100 |
25 |
10 |
30 |
5/16-100 |
5 |
100 |
25 |
10 |
30 |
|
1065-100 |
10 |
100 |
30 |
10 |
30 |
|
3/8-100 |
100 |
30 |
10 |
30 |
||
1208-100 |
12 |
8 |
100 |
35 |
10 |
30 |
1/2-100 |
100 |
35 |
10 |
30 |
||
1410-100 |
14 |
10 |
100 |
55 |
8 |
24 |
1612-100 |
16 |
12 |
100 |
65 |
8 |
24 |
PU recoil pneumatic tubes from Yantai Zhengyuan Polyurethane Co., made of TPU of superior quality and of excellent recoil pneumatic tubes remains its self-coiling properties and stores itself when finished. Can be used with all air-powered equipment on the job site and in garages, plants and service stations etc.
1)Can match different size of fittings of inch or metric size
2)Flexible for diameter and length
3)With the same pressure resistance and temperature range as straight PU hose
4)With enough pigtails and bend restrictors
5)Perfect for suspending over work area, or in garage etc.
Attentions
Don’t use the PU recoil tubes for medium of temperature above 60℃ ,because it may have the risk of broken.
Don’t use the PU recoil tubes for corrosive medium(such as strong acids,strong alkali and solvents with strong polarity etc.),because it may have the risk of broken.
Be careful to use the PU recoil tubes in working places of temperature above 60℃ or there is chemical gas,because it may cause softening for significant reduction of pressure resistance or rapid aging and cracking.
Don’t store the PU recoil tubes in humid warehouse or for more than 180days,since it may cause breakage due to hydrolysis.
Model No. |
(mm) |
(mm) |
Length(m) |
Radius (mm) |
Pressure at 20 °C (bar) |
20 °C (bar) |
0604 |
6 |
4 |
3-15 |
15 |
10 |
30 |
0805 |
8 |
5 |
3-25 |
25 |
10 |
30 |
1065 |
10 |
3-25 |
30 |
10 |
30 |
|
1208 |
12 |
8 |
3-25 |
35 |
10 |
30 |
1410 |
14 |
10 |
5-15 |
55 |
8 |
24 |
1612 |
16 |
12 |
5-15 |
65 |
8 |
24 |
The plastic reels from Yantai Zhengyuan Polyurethane Co., made of good quality PE or PP and injected by state of art are used to wind tube,cable and wire is also accepted from clients for different designs,colors and sizes.
Pneumatic components with a wide variety,are both produced by state of art technology and made of different optimum superior quality materials and with universal size series ,they are applied to many industrial fields.
PU anti slip pads from Yantai Zhengyuan Polyurethane Co.,Ltd. are manufactured of CPU of excellent quality,which is with enough elasticity and durability,abrasion resistance,oil and solvent resistance,tear resistance and ageing resistance have some different designs,colors and sizes available for users’ can be customized according to buyers' special are used in some industries such as mining,oil field and workshops of machining.
PU anti slip pads from Yantai Zhengyuan Polyurethane Co.,Ltd. also have following favorable advantages.
Flexible for durameter,size,color and quantity.
Perfect surface bonding with other materials
High resistance to abrasion and impact
Resistant to many chemical compounds
Maximum size available 4000*1500*30mm
Most of the popular colors are available like red, natural, black etc.
Suitable packing with wooden or iron pallet
Fast shipment
The Polyurethane solid round belts from Yantai Zhengyuan Polyurethane Co., made of excellent quality TPU from the well known companies in the world and with all the advantages of PU products such as enough elasticity and durability,abrasion resistant,oil and solvent resistant,tear resistant and ageing resistant belts are widely used in many industrial areas like textile,printing,packing machine,food & beverage processing,wood processing,paper processing and so on.
Our PU round Belts are of the following features.
(1)Easy to be melted and jointed.
(2)Working temperature -35℃ - 85℃
(3)Hardness 80A - 98A
(4)Enough flexibility and abrasion resistance
(5)Variety of diameters for option
(6)Both smooth and rough surface available
Art No |
Diameter(MM) |
Colors |
Meters/Roll |
Grams/Meter |
φ2 |
Green,Yellow |
400 |
||
φ3 |
Green,Yellow |
400 |
||
φ4 |
Green,Yellow |
300 |
||
φ5 |
Green,Yellow |
200 |
||
φ6 |
Green,Yellow |
200 |
3 |
|
φ8 |
Green,Yellow |
100 |
||
φ10 |
Green,Yellow |
50 |
||
φ12 |
1 |
Green,Yellow |
30 |
|
φ15 |
1 |
Green,Yellow |
30 |
|
φ18 |
1 |
Green,Yellow |
30 |
|
φ20 |
Green,Yellow |
30 |
Polyurethane tapes are made of superior quality PU from famous companies and with wide variety designs,colors available and can be customized according to buyers' special requirements.
Polyurethane bumpers/shock absorbers are made of superior quality pu from famous companies and with varieties of designs,colors and can be customized according to buyers' special are very important parts to the vehicle suspension system.
Polyurethane bushings from Yantai Zhengyuan Polyurethane Co.,Ltd. are made of excellent quality PU from those famous companies in the world.
The excellent Polyurethane used has following advantages.
Our cast polyurethane bushings are used in frictional or corrosive environments and can eliminate down time and reduce replacement costs. We offer different sizes of polyurethane bushings with custom formulated options.
Custom cast urethane bushings are often used in automotive parts or industrial equipment because of their benefits over rubber products and the way they can be molded into unique designs to suit your needs. Since rubber is biodegradable, it is more susceptible to deterioration over time caused by environmental factors, whereas polyurethane is stronger and can last for the lifetime of your application.
Polyurethane bushings from Yantai Zhengyuan Polyurethane Co.,Ltd. are made of excellent quality PU from those famous companies in the world.
The excellent Polyurethane used has following advantages.
Our cast polyurethane bushings are used in frictional or corrosive environments and can eliminate down time and reduce replacement costs. We offer different sizes of polyurethane bushings with custom formulated options.
Custom cast urethane bushings are often used in automotive parts or industrial equipment because of their benefits over rubber products and the way they can be molded into unique designs to suit your needs. Since rubber is biodegradable, it is more susceptible to deterioration over time caused by environmental factors, whereas polyurethane is stronger and can last for the lifetime of your application.
Polyurethane coating parts are coated with superior quality pu from famous companies and with varieties of designs,colors and can be customized according to buyers' special requirements.
Polyurethane grinding containers from Yantai Zhengyuan Polyurethane Co.,Ltd. are specially designed and with specific functions according to those outstanding features of polyurethane such as enough elasticity and durability, shape and color flexibility,wide range hardness and resistant to abrasion,tearing ageing etc.
So the polyurethane grinding containers made by Yantai Zhengyuan Polyurethane Co., high quality polyurethane are tough and multiple are used under special conditions like corrosive,high abrasion,strong tearing and heavy impacting etc. We also offer polyurethane grinding containers of different sizes,hardness,colors,types and shapes with custom formulated options.
Polyurethane fixing/fastening/holding blocks are made of superior quality pu from famous companies and with different designs,colors and can be customized according to buyers' special requirements.
Polyurethane coupling inserts also called PU spiders or urethane coupling spiders are made of excellent quality PU from famous companies and with wide variety of designs,colors and sizes including series of GR,GS,MT,T,L,R,NM,HRC,YOX also can customized according to buyers' special are the key parts to jaw type flexible couplings.
Polyurethane hydrocyclones from Yantai Zhengyuan Polyurethane Co.,Ltd. are ideal for use in clusters where a large number of them are required.
Polyurethane hydrocyclones are used for classification, dewatering and liquid/ solids separation.
Features & Benefits of Polyurethane Hydrocyclones
Abrasive resistance urethane;
Fine Micron separation;
No moving parts
Space saving
Easy to install and operate
Polyurethane discs and cups for pipeline pigs are made of superior quality PU from famous companies and with wide variety of designs,colors and can be customized according to buyers' special requirements.
Polyurethane pipeline decoking pig with tungsten studs from Yantai Zhengyuan Polyurethane Co.,Ltd. is a key tool for mechanical decoking to fired heater tubes and are made of optimum quality PU and with some designs,colors and sizes available for can be customized according to buyers' special are very effective and efficient to clean the inner surface of pipes of different materials.
Art NO. |
Diameter |
Length(mm) |
Nos of Studs |
Core |
PP1-80 |
80mm, " |
140 |
24 |
solid |
PP1-84 |
84mm, " |
140 |
24 |
solid |
PP1-88 |
88mm, " |
160 |
32 |
solid |
PP1-92 |
92mm, " |
160 |
32 |
solid |
PP1-95 |
95mm, " |
160 |
32 |
solid |
PP1-99 |
99mm, " |
160 |
36 |
solid |
PP1-104 |
104mm, " |
170 |
36 |
solid |
PP1-108 |
108mm, " |
170 |
36 |
solid |
PP1-110 |
110mm, " |
170 |
40 |
solid |
PP1-118 |
118mm, " |
170 |
44 |
solid |
PP1-122 |
122mm, " |
240 |
44 |
solid |
PP1-128 |
128mm, " |
240 |
52 |
solid |
PP1-149 |
149mm, " |
240 |
52 |
solid |
PP1-153 |
153mm, " |
240 |
52 |
solid |
PP1-158 |
158mm, " |
240 |
52 |
solid |
PP1-163 |
163mm, " |
270 |
56 |
solid |
PP1-169 |
169mm, " |
270 |
56 |
solid |
PP1-175 |
175mm, " |
270 |
56 |
solid |
PP1-190 |
190mm, " |
290 |
75 |
foam |
PP1-202 |
202mm, " |
290 |
80 |
foam |
PP1-207 |
207mm, " |
290 |
80 |
foam |
PP1-240 |
240mm, " |
370 |
90 |
foam |
PP1-245 |
245mm " |
370 |
90 |
foam |
PP1-250 |
250mm, " |
370 |
90 |
foam |
PP1-255 |
255mm, " |
370 |
90 |
foam |
Polyurethane panels/plates/boards are made of excellent quality PU from famous companies and with different designs,colors and can be customized according to buyers' special requirements.
Polyurethane cable protectors are made of optimum polyurethane from well known companies in the polyurethane cable protectors from Yantai Zhengyuan Polyurethane Co.,Ltd. are of large variety for the protection of a large number of wires or hoses and suitable for use outdoors and indoors in most weather conditions.
Many profiles, widths and lengths are available to meet specific requirements, including custom applications.
The superior Polyurethane used has following advantages.
So the polyurethane cable protectors from Yantai Zhengyuan Polyurethane Co.,Ltd. have highlights as listed below:
Available in1, 2, 3 or 5 channel.
Robust construction.
Hinged lids for ease of use.
Provides safe passage to pedestrians.
Protects valuable cables and hoses.
Chunky interlocking connectors.
Flexible modular design.
Reinforced heavy duty and durable
Polyurethane towing rope sleeves are made of superior quality pu from famous companies and with some designs,colors and size available,also can be customized according to buyers' special requirements.