国产偷自视频区视频真实,亚洲人成日韩中文字幕不卡,av毛片色一区在线,噼里啪啦影视在线观看高清,国产欧美日韩视频,老色批香蕉在线播放国产,美美女免费高清毛片,精品国产ⅴ无码大片在线看,成人国产Av第一二三区,无码色另类成人亚洲

Recently, Shandong Saikesaisi Hydrogen Energy Co., Ltd. participated in the drafting of two hydropower electrolysis hydrogen production system standards officially released.

01 Technical conditions of pressure type hydrogen electrolysis system

Competent authority: Standardization Administration

Focal point: National Hydrogen energy Standardization Technical Committee

Issued by: State Administration for Market Regulation, Standardization Administration of China

Implementation date: 2020-01-01

This standard specifies the terms and definitions, classification and nomenclature, technical requirements, testing and testing, marking and packaging of pressurized alkaline hydrolysis hydrogen production systems and proton exchange membrane (PEM) hydrolysis hydrogen production systems. It is suitable for pressure type alkaline water electrolysis and pressure type PEM water electrolysis hydrogen production system with working pressure greater than or equal to 0.3MPa and less than or equal to 5.0MPa.

This standard drafting unit: China Institute of Standardization, Shandong Saikesaisi Hydrogen Energy Co., LTD., Suzhou Jingli, CSIC 718 Institute, Tianjin Mainland, China Electronic Engineering Design Institute, Puton (Beijing) hydrogen production, Chunhua Hydrogen Energy, Sichuan Oil and Natural Gas.

02 Safety requirements for pressure type hydrogen electrolysis system

Standard number: GB/T 37563-2019

Competent authority: Standardization Administration

Focal point: National Hydrogen energy Standardization Technical Committee

Issued by: State Administration for Market Regulation, Standardization Administration of China

Implementation Date: 2019-10-01

This standard specifies the hazardous and hazardous factors, basic safety requirements and requirements in terms of environmental conditions, system components, operation and maintenance, operator personnel and emergency response of pressurized hydrogen electrolysis systems. It is suitable for alkaline water electrolysis system and proton exchange membrane water electrolysis system with working pressure greater than or equal to 0.3MPa and less than or equal to 5.0MPa.

This standard drafting unit: China Institute of Standardization, Shandong Saikesaisi Hydrogen Energy Co., LTD., CSIC 718, Tianjin Continental, Suzhou Jingli, China Electronic Engineering Design Institute, Beijing University of Chemical Technology, Puton (Beijing) hydrogen production, Chunhua Hydrogen Energy.

As the draftsman of the standard, our company will give full play to its own advantages, strengthen the study of the two standards, continue to strictly follow the national standards for R & D and production work, and strive to take the lead and demonstration role for the implementation of the two standards. At the same time, our company will further enhance the innovation ability, strive to develop and produce higher standard products, and create more value for customers. Make greater contribution to the development of hydrogen energy industry!