Polyurethane tubes with excellent hydrolysis, oil and cold resistance

Polyurethane tubes is ether-based to provide excellent hydrolysis, oil and cold resistance.This tubing is strong, flexible, and offers superior kink resistance compared to other pneumatic air hose tubing. It can be used in pneumatic tubing applications requiring a high pressure air hose. With its extremely tight outside diameter tolerance, PU Spiral Tube‎ is ideal for use with NITRA push-to-connect fittings.The UV stabilized dark green polyurethane tubing is excellent for outdoor use

How to store PU tube?

For Polyurethane pipe when a longer service life, be it in a good store environment, then put PU tube in the reservoir, pay attention to what, following Xiaobian tell you how to store PU tube.

PU tube warehouse store, to keep clean, well-ventilated, dry not wet, the temperature of the warehouse should be kept at room temperature to 15 °C to 25 °C, to avoid direct sunlight and PU tube rain and snow Baptist leaching. PU to store the tube were placed according to different specifications, Pneumatic hose as far as possible be stored in a relaxed state. When stacking PU tube store is not too high to prevent the tube compression deformation, and during the store often "down stack." PU tube Do acids, alkalis, oils and organic solvents or other corrosive liquids, gases in contact with. PU tube is strictly prohibited piling on weight, to prevent damage to the outside world and extrusion. PU tube store not too long period, be sure to FIFO to prevent the reservoir let go long and affect the quality.

PU double flame tube, flame retardant PU trachea, TPU retardant casing - Features

◎Regular size: 6 * 4,8 * 5,10 * 6.5,12 * 8

◎Pu hose with a new import TPU raw materials manufacturing, quality and stability, high pressure resistance, weather resistance, wear resistance.

◎flexible tube smooth, bright color, good flexibility, resistance to flexing, bending radius is small, easy to install.

◎flammability rating: UL-94 US standard of V-0.

◎oxygen, ozone resistance, excellent resistance to aging.

◎certified by SGS, ROHS certification, TUV certification.

At room temperature 23 ℃ ◎ Working pressure 10 kg, 30 kg burst pressure.

◎pu tubing using online diameter control system, the diameter tolerances controlled within ± 0.12mm.

◎assembly pneumatic tools, pneumatic automation machinery, air compressors and various connecting pneumatic components.

◎Flexible Plastic Tubing can be widely used in the welding industry, decoration industry, as well as supporting the pneumatic pipeline in various fields, especially for spark working environment.

PU tube specifications

Spiral tube mainly made of a polyurethane elastomer processing, can be produced by extrusion, injection molding and other processes, good toughness, good low temperature properties, good resistance to bending performance, good elasticity.

Production processes with different raw materials, products, equipment, and vary.

One, Pneumatic tube Applications

PU tube are widely used in flow rate is very high strength wear particles, sand, gravel, fine, useless glass, dust and chips, gas and liquid environment, transport silos,Glass machinery industry, wood industry, steel industry, plastics industry, mines, shipbuilding, cement industry and other transport pipe,

When tough protective tube. While food-grade tube can also be used in the food industry, the pharmaceutical industry.

Two, PU tube classification

PU pneumatic hose, PU gripper intensifier tube, PU industrial hoses, PU steel telescopic tube, PU spiral, PU telescopic tube, PU spring tube, PU tube grippers, PU braided hose, PU textured tube, PU single tube, PU straight pipes.

Three, PU tube features

PU pipe has excellent resistance to high pressure, anti-vibration, corrosion resistance, abrasion resistance, weather resistance, winding performance, lightweight; PU tube easy to use and flexible, easy piping work, inner and outer dimensions of high precision control; PU flexible tube, durability, flexibility, easy to use, has excellent heat resistance and excellent thermal insulation properties to bend.

Related brief description about PU tube hardness and quality is inversely proportional

In the normal trafficking process, customers always encounter numerous doubts the existence of PU tube hardness. Existing Flex PU tube are in accordance with the industry's effort to weigh the Shore scale. I plant commonly used raw material hardness is 85A ~ 95A. A unquestionable reality is, PU material hardness is inversely proportional with the price. In the production and trafficking is among the lasting process, not only to the production staff, to customers and to the formation of a PU material softer prices more expensive, softer quality PU tube more unilateral nature of good insight.

In fact, because of the diversity and complexity, PU using contemporary production have become more common, the use of the production is also increasingly diverse, softness PU Spiral Tube‎ is to be based on the details of production to determine, like tube body necessary embedded object, this time a little low hardness necessary PU tube. The need to clarify that the hardness PU tube Polyurethane air Hose with its own interests and not the quality of indirect contact, but necessary in order to adapt production and life.

Here is necessary particularly point out, the industry PU tube production in winter and summer softness is changed. Winter hardness appropriate point was low because of thermal expansion and contraction of plastic, hard winter tube, PU tube production is low hardness, is more convenient for the customer in the use of, for example, to close the tube key. Summer PU tube hardness will increase a little, higher summer temperatures outside, PU tube expansion, high hardness that is resistant to 10 kg for the low-pressure tube without presenting the case and even bubble burst pipe.

How to choose the PU tube pneumatic pipe joints?

Material is generally compressed air pipe quick connector of plastic, iron, copper, stainless steel, etc.pneumatic pipe header interpolation methods are fast, quick twist, withholding, etc.optional step:1 high-pressure air circulation is much pressure, pneumatic pipe joints can afford.2 Pu tube diameter, select the interface size pneumatic pipe joints.3 is a flow of gas with or without resistance, according to the material selected from the pneumatic pipe joint.4for the purpose,is to use industrial, commercial use,or medical industries. According to this selection clear tubing fittings meets the standards of the field.

Description holid pneumatic hose properties

Transparent tube having a high transparency, medium flow conditions is clearly visible.High-resilience polyurethane raw materialmanufacturing;makes polyurethane tubes having a small bend radius, easier to install.Yellowing resistance level reaches 3 or more, is not easy to turn yellow.Color tubes imported weathering toner, color standard color PU Spiral Tube‎ manufactured, bright, not fade for a long time to work.Using online diameter control system, the diameter tolerances controlled within the △ ± 0.12mm.100% high physical plastic polyurethane elastomer (TPU) manufactured using state of constant work pressure, longer life.Certified by SGS and ROHS certification.