2014年11月26日星期三

Application of Heat Shrink Tubing

Heat-shrinkable sleeve (or commonly "shrink sleeve") is a corrosion protective coating for pipelines in the form of a wraparound or tubular sleeve that is field-applied.
When the first  heat-shrinkable sleeves out in 35 years ago, polyethylene pipe coating started to replace the asphalt or tape in the oil and gas industry coatings. At that time, polyethylene make the new technology set of support treatment, with sleeves adhesive is roughly the same as those used in the pipeline coating.
Heat shrinkable tube was used in isolation or insulated wire. Through thermal activation, the plastic pipe contraction around the wire or exposure to them is to protect the connection. Pipes having different diameters from 1 / 16 inches to a few inches. The length can be different from various width or length of 36 inches of small 6 inch long bag.

Sometimes it is a very difficult job to join two tubes especially if they are different.
Different in diameter and more complex if they are different in shape (round and squared for example).
The best method I now is the
 Heat shrinkable sleeve method.
There are many excellent professional solutions but there is also an extra cheap
solution. How much it's cheap depends of what you usually drink in the afternoon.
For big diameter tubes you have to drink a lot of water (5-6 litters) and for small diameter tubes it's enough to drink one bottle of coca-cola(1-2 litters).
 

Geotextile acts as a filter / filters

Geotextile has the ability to prevent the transport of soil particles in the water stream. Geotextile, non woven especially getoextile types have properties permeable / permeable. Therefore, water can still seep into the ground through layers of geotextile but soil particles are retained. The use of non-woven geotextile as filter / filter is usually on the project subdrain / underground drainage. 

Sell Non Woven Geotextile 
Geotextile second function is as a separator / delimiter. Geotextile has the ability to prevent the mixing of materials in each layer of material on the other layer. As an example of application for the geotextile separator / separator is on the road construction project that is above the ground with a soft subgrade, such as mud. In this project, the mud can not rise to the pavement because the system is prevented by a layer of geotextile. Thus, the pumping effect that would damage the pavement can be avoided also made ​​use of geotextile for pavement compaction process system. 
The Chinese based construction work continued to increase, a large number of geotextile, filter materials, waterproofing materials, packaging materials requirements of these projects, the obvious effect of stimulating consumption. In addition, the domestic consumer income increases will also have a strong pull all kinds of sanitary absorbent products and air filtration materials, medical and health supplies and labor protection sports goods consumption. Therefore, China's textile future still has very great growth potential.

But there have been some problems in the development process of non woven geotextile, such as mechanization rate low, slow Industrialization problems, its reason is in many aspects, in addition to the management system, the factors of marketing, technical force is weak, the lack of basic research is one of the main obstacles.


Aluminum honeycomb panels Product

Light and sturdy, these panels provide flat backing for your graphics, artwork, or signage that can be applied or mounted directly to thehoneycomb panel. These panels are fire-rated and inert, and will never warp, twist or corrode ensuring a lasting product.

Aluminum honeycomb panels Products are made of uniform aluminum alloy sheet coated with high quality pre-roll, along with a variety of production and refining processes. First, the coating technology: technology is needed original coating baking to ensure coating adhesion and uniformity of color and saturation. It can provide the desired color and can also provide a variety of special coatings according to customer requirements. Secondly, molding technology: is molded gradually through a series of molds, the internal stress complete sheet release. Can protect the coating on the panel surface damage, and more durable. The production process ensures high precision size sheet metal processing. The production process of continuous thermal paste is fast and efficient. Third, technology honeycomb compounds: from scientific and technological achievements of modern aviation, lighter weight, but the superior force of the plate. It uses high-temperature composite panel and hot pressing technology to ensure the integrity, strength and flatness of the plate.

Types of Refrigerators/Freezers

There are primarily three different types of refrigerators/freezers for chemicals: 

1.Household (Domestic): Although not recommended for laboratory use, household refrigerators and freezers may be used for storage of aqueous solutions. Liquid and solid chemicals should not be stored in these refirgerators. 

2.Lab-Safe (or Explosion-Safe or Flammable): Refrigerators and freezers are used for storage of flammable or explosive materials. This type of cooling technology has no internal switching devices that can arc or spark as a source of ignition. The compressor and other circuits usually are located at the top of the unit to reduce the potential for ignition of flammable vapors. These refrigerators also incorporate features such as thresholds, self-closing doors, and magnetic door gaskets. Special inner shell materials limit damage should an exothermic reaction occur within the storage compartment. 


3.Explosion-Proof: Laboratory refrigerators are designed to be operational in areas where the air outside the refrigerator might be explosive. This includes liquids, gases, or solids with flashpoints of less than 100°F. Explosion-proof refrigerators feature enclosed motors to eliminate sparking and bear a FM® (Factory Mutual) or UL®

Ultra thin skin system

Except for hair replacement, Ultra thin skin 0.03mm is our speciality.  It is very natural.  It almost can not be detected.  Ultra thin skin 0.03mm just could be applied on making V-looped hairs.  But the duration time is just about one month.  Below picture is for our ultra thin skin 0.03mm V-looped hair.  Lordhair hair has stock ultra thin skin 0.03mm that can be shipped immediately.

For example:
JQ635: All super thin skin base knotted mens toupees, airy light
Base construction: all super thin skin
Feather and comment: Hair of entire skin base except for 1/4" front is single knotted, hair is V-looped in the 1/4" very front to create gradually natural hairline.

Or another:
JQ655: Ultra thin skin hair system for men with French lace front
Cap construction: Super thin skin base with one inch fine welded mono lace in front.

Feathers and comments Fine welded mono is very durable but also natural as frontal, thin transparent poly can reflect your own color tone of scalp. Brown color with natural blonde spots all over. If you wants more natural front look but care durability less, French lace is recommended.

Glueless Lace Wigs for you

Wouldn't it be wonderful if you could just put your wig right on your head, without worrying about glue, clips, hooks and all those annoying additions just to keep it in place? That's what  Glueless Lace Wigs are for. The advantage of a Glueless Lace Wig over a Standard Lace Wig is that you have much more freedom in styling and shaping your hair in any way you desire. Besides,Glueless Lace Wigs take much less time to put on and you don't have to make a mess out of your head by using glue and tapes. 
Becoming beautiful in less than 10 minutes - isn't this what every woman is dreaming of?
This is why we're in the business of selling only the best and most affordable
 full lace wig to our customers.  We have devoted our entire work into collecting the finest products and selling them for the lowest prices to keep our customers returning with a smile.  

Glueless lace wigs - This type of wig has a lace front with adjustable straps on the sides. It also comes with sewn in wig combs allowing for a secure tight fit without using glue. If you’re new to the world of Human Hair Wig read on for more info on our products to help you choose the one that is the absolute best for you. 

Why Choose remy hair wig

Remy Human Hair extensions is the highest grade of real, human hair that is a preferred choice for hair extensions, hairpieces and wigs because it achieves the most natural look.
So what does Remy Human Hair Extensions mean?
Remy Human Hair extensions is considered to be the finest quality of human hair because the cuticles are kept intact and not stripped, like in most other non-Remy hair extensions. Preserving the hairs’ cuticles and aligning them in a unidirectional fashion creates extensions that are completely natural in appearance. This process ensures that the hair remains super soft, shiny, silky and completely tangle-free throughout its lifetime.

Choose Remy. The two main types of hair extensions are synthetic and human. Of the two, human hair extension is the best. Although cheaper, synthetic hair can't be hot styled, and some women are allergic to the fibers, causing them to break out in a rash when it comes in contact with their skin.With human hair extensions, no two products are the same. Some hair manufacturers will claim to make 100% human hair when in reality, it is a mix of human and synthetic. Others are poorly processed, and can easily mat and tangle, especially after being washed. If you want your weave style to last, you must buy top of the line human hair. It may be more expensive, but it will be well worth the cost.Remy is the best human hair on the market. Also called, 'virgin hair’, this silken grade of hair will maintain well under everyday styling stresses. The reason why remy hair is so superior is because of the way it is laid out. Cheaper human hair products are simply placed together and attached to a weft. Remy hair on the other hand, uses the cuticle method where all the hairs are placed in the same direction. This makes it less apt to tangle or swell. It is also more durable and resilient.