The Morning Post reporter learned yesterday from Taobao.com that after the heavy rain in Beijing, Taobao’s sales of safety hammers increased by 598% month-on-month, which means an increase of nearly 6 times, and the search volume increased by 1712% from the previous month. Beijing is undoubtedly the region with the highest sales of safety hammers. In total, 1,225 hammers were sold within three days. The security awareness of Shanghai netizens was also very strong. Second only to Beijing, Shanghai netizens bought a total of 749 safety hammers in 3 days.
At the same time, netizens have also increased their attention to many survival supplies. According to the statistics of China's largest shopping search website, in the last 3 days, the search volume for many survival supplies has increased by more than 10 times or even more than 20 times.
Among them, the flashlight is the most sought-after flashlight. Search volume is more than 26 times. The safety hammer is closely followed by a 17-fold increase in search volume. In addition, searches for equipment such as first aid kits, protective masks, and escape ropes have also multiplied.
1. Product structure
For special plastic steel-braided composite pipes(fittings), the liner is made of macromolecule polymeric materials such as PE, PE-RT, PEX, PP-R, PB and UHMWPE, the interlayer is formed by winding and braiding high-strength plastic coating steel wire(cord thread) and used as wild phase, and the externally-covered protective layer is made of PE and SBS. Since high-strength steel wire reinforcement is covered within continuous thermoplastic plastics, the composite pipes of this kind overcome the defects of steel belts and plastic pipes, and enjoy both advantages of high strength of steel pipes and corrosion-resistance of plastic pipes.
2. Performance characteristics
(1). High impact-resistance:the pipes enjoy high strength, rigidity and impact-resistance superior to those of plastic pipes, and low coefficient of linear expansion and low creep resistance similar to those of steel pipes. The liner is made of polymer composites, with impact strength of 20 times that of polyvinyl chloride, 4 times that of polyethylene. Especially under low-temperature environment, the impact strength of the liner can reach to the maximum value inversely. The flexibility provides extremely safe and reliable guarantee for delivery system. Due to the high absorption value of impact energy, this kind of pipes(fittings) are especially suitable to delivery the materials with forms of flakiness and particle, reducing crushing and delivery noise.
(2). High abrasion resistance: the abrasion resistance of pipes made of polymer material PE is more than 40 times higher than that of steel pipes and stainless steel pipes, and more than 10 times higher that that of PVC pipes and polythene pipes. They will perfect well in deliverying small-particle slurry such as coal powder, coal water mixture and tailings as well as materials such as grain and raw salt, with services life being greatly prolonged. Furthermore, the delivery efficiency is about 20% higher than that of steel pipes.
(3). Temperature resistance range: -45°C~95°C
Specifications:
1. ISO 9001/ API Q1 / ISO14001 / OHSAS 18001 Certificate
2. Large stocks Timely delivery
3. Professional
4. Good after-sale service
Reinforced Flexible Composite Hose includes:
Water Injection Pipe Series
Gas Pipe Series
Oil Injection Pipe Series
Alcohol Injection Pipe Series
Offshore Pipe Series
Reinforced Flexible Composite Hose
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HEBEI BAOSHI SPECIAL FLEXIBLE RUBBER CHEMICAL INDUSTRY CO., LTD. , http://www.hbbaoshihose.com