Kobe Morgan Original KMB-18B Diving Helmet

The KMB-18B diving helmet offers advantages such as safety and reliability, sensitive air supply adjustment, comfortable breathing, comfortable wear, clear communication, wide field of vision, and convenient underwater movement, making it an ideal breathing apparatus for divers performing underwater operations.
The main components of the equipment include the diving mask, air supply valve, combination valve, emergency air cylinder, first-stage reducer, and communication system. The diving mask primarily consists of a head cover, headband, mask body, face window, nose pinch device, oral-nasal mask, and clamp.

Main Technical Performance and Parameters
Maximum Diving Depth: 350m
Gas Recovery Rate: 90% (when equipped with a helium recovery valve)
Exhaust Method: Dual-diaphragm exhaust valve
Structure of the Diving Mask: The exhaust valve covers of the KMB18B and KMB28B masks have slight differences; the KMB18B features a vacuum foam sponge cushion
Weight in Air: 5kg
Mask Frame Material: Fiberglass
Hardware: Stainless steel, nickel-chromium alloy plated brass, polished brass
Control Knobs: ABS plastic
Face Lens: Polycarbonate plastic
Head Cover: Foam neoprene
Operating Pressure: 0.8-1.6 MPa above ambient pressure,
1 MPa above ambient pressure is optimal
Flow Requirement: 90.6 L/min
Communication System: Headphones - polyester film Cone 8Ω
Oral-Nasal Mask Microphone - 8Ω

Dongtai Kaihang Safety Equipment Co., Ltd. (referred to as Kaihang Safety Equipment), established in 2015, is a supplier based in Yancheng City, Jiangsu Province, engaged in the production of firefighting equipment, ship accessories, life-saving equipment, emergency rescue gear, environmental protection equipment, security devices, and diving equipment. The company primarily serves shipyards, chemical enterprises, municipal salvage projects, petroleum, power plants, power stations, shipping, water conservancy, port authorities, and municipal companies. It also acts as an agent for various import and export brands (including Japan's Furuno, Korea's Samyung, Japan's JRC, Denmark's Sailor, Japan's Yokogawa, UK's McMurdo, USA's Lawrence, Japan's Kaima, USA's Garmin, Raytheon, Japan's Icom, Kenwood, Korea's Ocean, Japan's Marantz, USA's Kobe Morgan, Amron, Italy's Coltri, Germany's Bauer, etc.). Over the years, the company has adhered to the principle of "building on trust and winning with quality," focusing on market demands. Main products include: net position indicators, personal man-overboard indicators, fish finders, depth sounders, marine navigation radars, marine VHF intercoms, VHF radios, wind speed and direction sensors, radar transponders, electronic charts, marine MF/HF radios, rudder angle indicators, satellite compasses, satellite C stations, ship autopilot systems, Beidou navigation terminals, marine sonar detection systems, net position indicators, marine automatic identification systems, navigation warning receivers, marine satellite emergency position-indicating radio beacons, GPS marine navigators, marine life jackets, AIS life lights, life rings, water rescue equipment, inflatable life belts, platform lifting cages, throwable inflatable life rafts, yacht life rafts, open life rafts, inflatable safety rings, marine freshwater, emergency rations, water-blocking walls, life buoys, marine magnetic compasses, projection magnetic compasses, marine steam whistles, marine ventilators, marine labels, marine immersion suits, fire proximity suits, heavy-duty waterproof suits, combination eye wash stations, firefighting protective clothing, fire insulation suits, liquid nitrogen protective suits, gas masks, marine gear pumps, Coltri breathing air compressors, Bauer cylinder filling pumps, Tohatsu portable fire pumps, CWZ marine centrifugal pumps, CWX marine vortex pumps, KCB gear pumps, ship sewage grinder pumps, CGW marine sewage pumps, fire pump floating pumps, foam transfer pumps, electric explosion-proof transfer pumps, turbine-driven transfer pumps, backpack forest fire pumps, marine emergency fire pumps, portable motorized fire pumps, hand pumps, diving helmets, diving suits, diving fins, heavy salvage equipment, diving gas distribution panels, diving cameras, diving telephones, diving buoyancy vests, diving umbilicals, diving flashlights, diving masks, diving cylinders, diving air compressors, diving pressure gauges, diver recall emergency communication systems, snorkeling devices, foam fire extinguishing systems, high-pressure water mist fire extinguishing systems, fire smoke exhausters, explosion-proof gas detectors, fire hydrants, fire monitors, electric fire monitors, large-space intelligent fire monitors, pressure foam proportioning systems, fire hose stations, oil containment booms.