Product Introduction

RHZKF6.8*2/30 double cylinder positive pressure fire-fighting air breathing apparatus is a positive pressure air breathing apparatus to protect aspirating system while rescue, equipped with 2 6.8L 30Mpa carbon fiber air cylinder, with feature of long air supply period. The product is widely applied for places of anoxia, density of poison and harmful gas is high or unknown and immediately damaging human’s health such working environment as fire fighting, petrochemical, chemical industry, and public emergency etc. to protect self.

Main Parameter

Service time =120 minutes (30L/min breathing time)
Feature of air supply Positive pressure
Max inspiration resistance =500pa
Max breathing resistance =1000pa
Total weight =17kg
Suitable ambient temperature -30?–60?
Alarming pressure of residual air 5.5± 0.5MPa
Introduction to air cylinder Material Carbon fiber composite air cylinder
Water volume of air cylinder 6.8L
Number of air cylinder 2pcs
Max reserve capacity 4080L
Rated working pressure 30Mpa
Hydrostatic test pressure 45Mpa
Product standard Q/KJ015-2002 Aluminum Alloy Inner Container Full Winding Air Cylinder

Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 million yuan registered capital , with more than 1100 employees.

China coal is a professional manufacturing base of mines support equipment, transport equipment, lifting equipment, spray equipment, drilling equipment, ventilation equipment, lifting equipment and other products, as well as research and development new product and mine construction products with advanced high technology.

In order to development of international trade , expansion overseas market, china coal established international trade branch company and import and export branch company. China coal actively expand foreign trade channels based on a good market image, brand, modern information platforms and capital protection. Based on the trading diversification strategy, the group established a chain loop trading system which is with import and export trade of the mining equipment as a core, the resources and market as the elements. China coal also formed an overseas sales team, that covers English, French, German, Portugal, Italy, Russian, Korean, Japanese, Arabic, and more than 10 language professionals to explore broader international markets on the Internet. At present, the group signed up for "china coal" trademark in the European Union, United States, Russia, United Kingdom, Taiwan, Macao, Singapore, Indonesia, Israel, and other countries, also got the right to use the trademark of the United Kingdom and Taiwan. Hundreds of kinds of products such as tunnel boring machine, coal cutter machine etc. is exported more than 60 countries and regions which are the United States, Australia, Germany, Russia, Spain, France, Canada, United Kingdom, Italy, Portugal, Georgia, Austria, and Colombia. China coal is to establish long-term, broader economic and trade cooperation and strategic partnership with a number of large state-owned enterprises and customers, and won the unanimous approval of them.

China coal has succeeded in passing a number of certification systems which are ISO9001, 2008 quality management system certification, United States ANAB management system certification, United Kingdom international authoritative certification bodies UKAS quality management system certification, SGS certification (made in China), Alibaba GIS certification. She has also obtained a variety of honor which are China excellent enterprise of mechanical industry, China equipment manufacturing operation top 10 enterprises, national reputation for quality assured supplier, China credit certification system demonstration unit, national quality trustworthy product for conformity assessment, national consumer satisfaction units, China AAA level quality trustworthy enterprise and Chinese e-commerce company credit rating AAA level credit Enterprise.