Standard No.:	GB/T 20081.1-2006
English Name:	Pneumatic fluid power -- Compressed air pressure regulators and filter-regulators -- Part 1: Main characteristics to be included in literature from suppliers and product-marking requirements
Chinese Name:	气动减压阀和过滤减压阀 第1部分：商务文件中应包含的主要特性和产品标识要求
Chinese Classification:	J20    Hydraulic and pneumatic device
Professional Classification:	GB    National Standard
Source Content Issued by:	AQSIQ; SAC
Issued on:	2006-01-23
Implemented on:	2006-8-1
Status:	superseded
Superseded by:	GB/T 20081.1-2021 Pneumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 1:Main characteristics to be included in literature from suppliers and product-marking requirements
Superseded on:	2022-3-1
Superseding:	JB/T 7376-1994
Target Language:	English
File Format:	PDF
Word Count:	4500 words
Translation Price(USD):	110.0
Delivery:	via email in 1~3 business day

GB20081本部分规定了在商务文件中应包含的减压阀的主要特性.这一规定也适用于过滤减压阀.
此外 ，本部分还规定了减压阀和过滤减压阀的产品标识要求。
本部分适用于额定输入压力不超过2.5M Pa(25b ar)和输出调节压力不超过1.6M Pa(16b ar)的
减压阀，并适用于额定输入与输出压力不超过1.6 MPa(16 bar)且用机械方法除污的过滤减压阀。减
压阀和过滤减压阀的最高工作温度为800C，适用于轻合金(铝等)、压铸锌合金、黄铜、钢和塑料等结构材料.
额定压力应选用GB/T 2346规定的推荐压力。