The CCCF SCBA RHZK9 of Doseem
With the development of science and technology and the progress of The Times, people develop more and more protective devices, SCBA is one of them. The SCBA is not very common in daily life, many people have not even heard of it. Then I will briefly introduce the SCBA.
The SCBA is widely used in the world, which can be divided into three fields: fire protection, industry and ship. Its role is to protect people in the closed air in the case of no air or in the surrounding harmful gas around the case can be affected by the normal breathing.
Doseem is one of many companies in China that make SCBA, a company that specializes in high-end air respirators and other high-end security equipment. The CCCF SCBA RHZK9 of Doseem is one of Doseem’s SCBA.
The CCCF SCBA RHZK9 of Doseem is the common CCC, namely 3C certification. It is a SCBA about fire fighting, the model is RHZK9 (CCCF), the execution standard is ga124:2013, meeting the standard EN 137:2006; GB / 16556-2007; NFPA 1981:2003. Also used by the greater China fire department, it costs $7,500.00 on the Doseem website. It is composed of comprehensive cover, pressure level display device, backplate transmitter, air supply valve, gas cylinder, self-locking bottle valve, pressure reducing valve, high-pressure pipe, medium pressure pipe, backplate, alarm whistle and mechanical pressure gauge. Unlike ordinary style, it is added back transmitters and pressure head-up display, these two device plays a big role, if not the two devices, when people in the job need to bend to the pressure gauge, so that have certain influence to operation time, but after added the two devices becomes more convenient, people as long as normal smooth inspect ahead, the content on the pressure gauge can take in everything in a glance.
The CCCF SCBA RHZK9 of Doseem is a very popular air respirator. Why? Because it has many advantages.
The Doseem RHZK9 positive pressure fire SCBA is one of the lightest fire breathing apparatus in the world. With the advanced technology and design concept of air-breathing, we have innovatively developed ergonomic backboard with excellent thermal radiation resistance, wear resistance, tear resistance and chemical resistance. The CCCF SCBA RHZK9 of Doseem is comfortable and reliable to wear, even in harsh fire conditions. Doseem RHZK9 has not only obtained the latest CCCF compulsory fire protection certification and LA certification from the ministry of public security, but also passed the EN137 1,000c high temperature flame test, with excellent characteristics of chemical resistance, wear resistance and heat radiation resistance. The Doseem RHZK9 integrates a strap that can be precisely connected to the backplane. The advanced extruded waterproof EVA strap material is protected by CR rubber sealing edge, and is tear and wear resistant. The close-fitting wear-resistant and flame-retardant fr-tpe belt can keep close to the user’s body even when the belt is in a large range of motion. Refined stainless steel metal lock is more prominent RHZK9 quality and convenient to use. It is convenient for firefighters to know the pressure in the cylinder at any time and avoid frequently checking the pressure gauge. The Doseem pressure head-up device is composed of a backplane transmitter and a HUD. The special protocol of daoxiong is adopted to ensure the accuracy of data transmission and the uniqueness of matching. There are other advantages such as gas isolation, symbolic ergonomics, smoke isolation, thermal radiation resistance, dust isolation, wear resistance, oxygen supply in a hypoxic environment…
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