Qihui News (http: //): How to choose safe and durable locks and purchase lock skills Locks are a relatively special commodity and have a very important relationship with safety. Therefore, whether it is domestic or foreign, the lock industry has a set of extremely strict quality standards and safety precautions. There are many types of hardware locks on the market today. As far as door locks are concerned, there are door locks, channel locks, bathroom locks, etc. according to their uses, and ball locks, handle locks, mortise locks, etc. So many forms of classification have both practicality and aesthetic conditions, but no matter what form of recommendation, the following points must be considered first when selecting a lock: 1. Features There are many types of locks on the market today. As far as door locks are concerned, there are door locks, bedroom locks, passage locks, bathroom locks, etc. according to their uses; ball locks, handle locks, mortise locks, deadlock locks, etc. are divided according to shape. Ball lock and handle lock have three functions: lock, handle and touch ball. A door handle must be installed for the lock. ①House door lock: It plays the role of insurance safety, so it is also called safety lock or anti-theft lock. ②Aisle lock: It acts as a door handle and a bead and has no insurance function. It is suitable for door locks in kitchens, halls, living rooms, dining rooms and children's rooms. ③Bathroom lock: The characteristic is that it can be locked inside and can be opened with a key outside the door. It is suitable for toilets or bathrooms. ④Bedroom lock: lock the inside of the insurance, the outside must be opened with a key, suitable for bedroom and balcony doors. The materials used for locks are mainly copper, stainless steel, zinc alloy, steel, aluminum or aluminum alloy. ①Copper: It is one of the most widely used lock materials. It has good mechanical properties, good corrosion resistance and processing performance, and has a bright color. Especially forged copper handles and other lock decorative parts, the surface is flat, the density is good, and there are no air holes. , Trachoma. ②Stainless steel: durable, brighter as you use it. It has good strength, strong corrosion resistance and unchanged color. ③Zinc alloy material: its strength and anti-rust ability are poor, the advantage is that it can be easily made into parts with complex patterns, especially pressure casting. The locks with more complicated patterns seen in the market are mostly made of zinc alloy. ④Steel: better strength and lower cost, generally with plating, but it is easy to rust. ⑤ Aluminum or aluminum alloy: ordinary aluminum alloy (except for aerospace) is soft and light, and the material strength is relatively low, but it is easy to form. 2. Choose Consumers should choose copper cores, but it should be noted that some of the cores are made of plastic, and only a "copper core" of copper is wrapped on the core head. The appearance of all-copper nickel plating and iron-nickel plating is almost the same, but the price is very different. Generally, all-copper copper is silent, and iron is not silent. Looking at the whole copper, the workmanship is fine, and the workmanship is rough. When the ball-shaped trivial installation, such as the eccentric core, is not installed in place, it is very prone to problems during use. Now there is a kind of backhand trivial, the handle can be trivially killed when the handle is gently lifted, which is very convenient, but it is easy to triviate the key in the house. Now, the fastest selling is the handle lock, the ball lock is outdated and generally not used. Relatively speaking, when turning the trivial, the lower the sound, the better. Turn the handle a little, and the trivial tongue should follow up. In terms of the shape of the key, the "pit" -shaped key accessory is more secure than the "teeth" -shaped key accessory. However, if the "pit" -shaped key is lost, you must go to the original factory. The greater the number of squares and tongues, the better the safety. Consumers should pay attention to the following points when choosing trivial products. ①The products of enterprises with high visibility, stable quality and good after-sales service should be selected. ② First check whether the purchased product packaging signs are complete (including product implementation standards, grades, production company name, address, production date), whether the packaging is firm, whether the contents of the manual are consistent with the product, and be careful not to exaggerate and do not conform to the facts phenomenon. ③ Observe the appearance quality of the product, including whether the lock head, lock body, lock tongue, handle and cladding parts and related supporting parts are complete, whether the surface color of the electroplated parts and painted parts is bright and uniform, and whether there are signs of rust and oxidation and damaged. ④Check whether the function of the product is reliable and flexible. You should choose two or more products for comparative inspection. Especially when you purchase a bidirectional lock product, you must use all keys to test the inner and outer locks separately. You should also check the product ’s insurance organization and recommend that you try at least three times for each lock. ⑤Select trivial items according to the usage environment, such as dry humidity, door structure, thickness, left or right door opening, inner or outer door opening, etc. ⑥ The mutual opening rate is the ratio of the mutual opening of the lock and the key. The fewer the locks opened by one key, the stronger the safety and reliability of the lock. Consumers should try to choose locks with a large number of key teeth when purchasing, because the more the key teeth, the greater the difference, and the lower the mutual opening rate of the lock. Aquarium series of pillows, a wide range of products, each kind of fabric is not the same. Its main materials are plush fabrics and PP cotton filler. According to different types, it can be divided into: whale pillow, dolphin pillow, shark pillow, octopus pillow and a series of aquatic animals pillow. The company produces plush toys for many years, we have a professional designer, you can design according to your requirements, you only need to provide pictures (physical or plan) can be customized. All the products can be added with cloth labels and LOGO embroidery, so that each product can carry the company's information, have its own brand, and the gifts are more valuable, thus improving the popularity of the enterprise. Our products are exported to Japan, Europe, America and other countries. All raw materials are environmentally friendly. As people is right the ceaseless pursuit of high quality life style, Aquarium Series Pillow sells especially in aquarium. The application in adornment of contemporary household is more and more. Aquarium series of pillows is a girl's favorite, but also the children's favorite toys.
If one day there are no pillows at home, maybe you will feel a
kind of inexplicable loss. Because it gives you more than just eye decoration.
When you are tired, putting a pillow behind your waist can alleviate back panic
and relieve body fatigue; walking more, putting a pillow under your legs can
gently relieve leg discomfort; watching TV, holding a pillow in your arms, a
more warm and comfortable. With what you like, reading, chatting, listening to
music, drinking coffee and even falling asleep, happiness must surround you.
The reason why pillows convey warmth is not only the visual feeling of color
patterns, but also the touch of cloth. Rabbit hair, plush, can give people a
gentle touch, just according to personal preferences and changes in time. Color
is the most important factor in people's understanding of things. For pillows,
color is their biggest selling point. In the cold color of the home
environment, brightly colored pillows can bring very good conditioning effect.
From the most popular fashionable colors such as orange, orange, azure, pink
and purple, it can be seen that bright and moving pillows are always the
preferred choice. Of course, color matching is also very important, stripes,
lattices and so on will bring elegant atmosphere to the home. Some people love
pillow, not only because it can dress up the room, bring warmth, but also
because it can show personality. The usual pillow is no longer confined to
square, square and square shape, round, long, animal, cartoon, more and more
shapes can capture different personality factors. In terms of color and
appearance, it also incorporates more fantastic ideas, such as embroidery,
Pearl flowers, feathers, beads, tassels, ribbons and even the use of stones, so
that small pillows become the spirit of full personality. Although it is only a
small accessories, but it is easy to lock the eyes, even ordinary furniture,
may also be due to the participation of several pillows to change monotonous.
The use of different color pillows can also play the role of visual
segmentation of space. For example, you like free space to connect the living
room, dining room and balcony of your home, but only need to put orange pillows
on the dining room, a blue pillow on the light sofa of the living room, and a
cane chair or chair on the balcony with flower pattern pillows.
1.Yarn-dyed cloth: the structure of the silk thread is well
shaped. The appearance is similar to 5 pieces of satin and 8 pieces of satin.
The density is better than 5 pieces of satin and 8 pieces of satin.
Specifications are generally 75 * 100D, 75 * 150D and so on. The raw material
of tinted cloth: it can be cotton, blended or polyester, or pure chemical
fiber, which is formed by the different organization of the fabric. The product
that lubricious ding bu makes popularity is wide, glossiness drape feels good,
feel soft. Elastic colored butyl cloth "adopts polyester FDY dayou light
50D*DTY75D+ spandex 40D as the raw material, and USES satin weave weave in the
jet loom. Because the warp thread adopts dayou light silk, the cloth surface
has charm, and occupies a place in the recent fabric market with the advantages
of lightness, smoothness, elasticity, comfort and luster. Polyester low-elastic
silk is the raw material, the fabric structure USES satin plain grain to change
the texture, woven on the air jet loom, grey cloth and then after desizing,
pre-shrinking, softness and other treatment, the fabric permeability is
particularly good, and feel soft and smooth, fabric width is 150cm. Design and
color d set comfort, modern sense, artistic sense in one of the new fabrics
2. Non-woven fabrics: They are directional or random fibers. They
are a new generation of environmental protection materials. They are
moisture-proof, breathable, flexible, light, non-combustion-supporting, easy to
decompose, non-toxic, non-irritating and colorful.
3. Twill: various twill fabrics are used to make the surface of
the fabric show oblique lines formed by warp or weft floating lines. Twill is a
medium thickness denim, there are two kinds of thick, fine (20-40 pieces), are
using 2/1 left twill organization, texture than plain cloth slightly thick
soft, front lines clear.
4, rabbit wool: rabbit wool fiber scales are relatively smooth.
Soft sex, hygroscopicity, do not have a ball, also be rabbit flannelette
material underwear rises in recent years one of main reasons. Rabbit hair
belongs to amino acid protein fiber, which is similar to the composition and
structure of human skin, has a good skin-friendly feeling, and has the function
of maintaining animal life.
5, crystal super soft wool surface to be more delicate, feel
better. High density between fibers, strong three-dimensional sense of hair,
beautiful appearance, compared with the original super soft, glossiness is
higher, feel more soft and thick, fine texture, environmental protection and so
on.
6, wool fabrics have a velveteen, velvet, velvet, cluster
flannelette, polyester silk fabrics flannelette flannelette, knitted fabrics,
cotton fabrics flannelette velvet, velvet fabrics, warp knitted fabrics
flannelette (new varieties, with 50 d polyester yarn and polyester FDY such
DTY75D / 36 f/strong mesh as raw material, using the knitting chain structure,
fabrics successively after scouring desizing, finalize the design, dyeing,
softening, stenter stereotypes, such as deep processing), hole ring
flannelette, super soft plush cloth (the latest varieties), short plush cloth
(the latest varieties)
Our company is equipped with advanced production machines and
complete inspection machines to improve production efficiency and quality. Our
aim is to provide the best service, the fastest delivery time, high quality
products and low price quotation to all customers.
Aquarium Series Pillow Aquarium Series Pillow,Doll Aquarium Series Pillows,Travel Aquarium Series Pillow,Soft Plush Dolphin Pillow SHEN ZHEN HAO XIAN LONG TECHNOLGY.CO.,LTD , https://www.haoxianlongtoys.com
How to choose a safe and durable lock