PTFE, PFA, FEP, PVDF Fluoroplastic products industry experts
Teflon Shrink Sleeve
Classification:
Industry dynamics
Author:
FEP tube little sister
Source:
FEP tube little sister
Release time:
2007-12-21
Visits:
1. Teflon Shrink Sleeve
Teflon's scientific name is polytetrafluoroethylene (Poly tetra fluoroethylene, abbreviated as PTFE), which is generally referred to as "non-stick coating" or "easy-to-clean material". This material has the characteristics of acid and alkali resistance, resistance to various organic solvents, and is almost insoluble in all solvents. At the same time, PTFE has the characteristics of high temperature resistance, its coefficient of friction is very low, so it can be used for lubrication, but also become an ideal coating for easy cleaning of the inner layer of the water pipe.
Teflon has a series of products such as extruded tubes, plates, rods, films, and heat shrinkable tubes. Teflon shrink sleeve is the Teflon heat shrink tube, is one of the Teflon series products.
Teflon Shrink Sleeve Product Features
1. Corrosion resistance, high temperature resistance, voltage resistance, transparent and hard
2. Shrinkage temperature: ≥ 350 ℃
3. Use temperature:-65 ℃ ~ 260 ℃
4. Shrinkage ratio: 1.7:1 and 4:1
5. Standard color: transparent, black, other colors can be customized according to customer requirements.
Figure 1:PVDF Tube Source: Shenzhen Dankai
Teflon heat shrinkable sleeve applications: connectors, home appliances, lighting, office equipment, power equipment, communications equipment, aviation, aerospace and other fields.
2. plastic king tube
The scientific name of the plastic king tube is PTFE, which uses high-quality plunger extrusion tube and adopts special processing technology to make the steel tube and plastic tube closely combined, and can withstand positive pressure of 1.6Mpa and negative pressure of 77Kpa. It can be used normally at -60 ℃ ~ 260 ℃ and has reliable and excellent corrosion resistance. Transporting strong corrosive gases and liquids at high temperatures, which cannot be replaced by other pipelines.
Polytetrafluoroethylene (Polytetrafluoroethene, commonly referred to as "non-stick coating" or "easy-to-clean wok material"; is a synthetic polymer material that uses fluorine to replace all hydrogen atoms in polyethylene. This material has the characteristics of acid and alkali resistance, resistance to various organic solvents, and is almost insoluble in all solvents. At the same time, PTFE has the characteristics of high temperature resistance, and its coefficient of friction is very low, so it can be used for lubrication, and it has also become an ideal coating for the inner layer of easy-to-clean wok and water pipe.
Plastic king tube is widely used in atomic energy, national defense, aerospace, electronics, electrical, chemical, machinery, instruments, meters, construction, textile, metal surface treatment, pharmaceutical, medical, textile, food, metallurgical smelting and other industries for high and low temperature resistance, Corrosion resistant materials, insulating materials, anti-sticking coatings, etc., making it an irreplaceable product.
plastic king tube characteristics:
For all chemicals, solvents are inactive;
Good weather resistance, not easy to change after long-term use;
Non-stick to all items;
with flame resistance;
Has excellent electrical characteristics;
Figure 2: Plastic King Tube Source: Shenzhen Dankai
3. factory direct spring tube wholesale
Bourdon tube is a special molding tube, when the inside and outside the tube under different pressures, it is deformed within its elastic limit. Spring tube is a pressure measuring instrument in a pressure detection element.
The spring tube is a hollow tube made of elastic material and bent into C- shape, spiral shape and coil spring shape. The earliest spring tube bent into a C- shaped, because the French E. Bourdon invented, it is also known as Bourdon tube, modern still a large number of applications. Its free end is movable and its open end is fixed. The tube is filled with fluid, and under the action of fluid pressure, the spring tube is deformed, and the free end produces linear displacement or angular displacement. The measurement range of the spring tube can be from tens of kilopascals to more than one gigapascal. Common cross-sectional shapes are oval, flat and round. Among them, the flat tube is suitable for low pressure, the round tube is suitable for high pressure, and the coiled spiral spring tube can be used in the instrument that requires the spring tube to have a large displacement.
Looking for factory direct spring tube wholesale, look for Shenzhen Dan Kai, the material is fluorine plastic, Milky White, transparent, translucent, color, can be produced. At the same time, according to customer demand, the inner and outer diameters of different tubes, the inner and outer diameters of the spring part, and different spring lengths can be produced.
Shenzhen Dankai Technology Co., Ltd. (ShenZhen DanKai Technology Co., Ltd.), whose predecessor was the Fluoroplastic Material Factory of Dongguan Dandi Insulation Material Co., Ltd. established in 1998, specializes in the research and development, production and sales of FEP, PFA, PTFE and other fluoroplastic tube rod sheet membrane products and other insulation materials. The company has international standards of senior R & D team and the introduction of foreign fluorine plastic products production line. Some fluoroplastic products through ISO9001, SGS, FDA certification, Huawei, Foxconn, the United States, ZTE, Intel, AirTAC and other domestic and foreign cooperation customers fully affirmed. The company's main products are: ① pipes: Ptfe pipes, Fep pipes, Pfa pipes, Pvdf pipes; ② Heat shrinkable tubes: Ptfe heat shrinkable tubes, Fep heat shrinkable tubes, Pfa heat shrinkable tubes, Pvdf heat shrinkable tubes; ③ Plate rod film: Ptfe plate rod film, Feep plate rod film, Pfa plate rod film, Pvdf plate rod film, etc. PE: PE, special, spiral tube, spring tube, rotary cutting tube, welding rod, tee, straight, gasket, joint, cone rod, flared tube, sealing tube, braided tube, corrugated tube, etc. At the same time can be customized according to customer requirements processing production of various specifications of fluorine plastic products.
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