JB/T 8802-1998 in English
SUPERSEDEDMeters for hot water. Specifications
- Issued on:1998-09-30
- Implemented on:1998-12-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$156.00
| Standard No: | JB/T 8802-1998 |
| Document status: | SUPERSEDED |
| Superseded on: | 2010-01-20 |
| Title in English: | Meters for hot water. Specifications |
| Title in Chinese: | 热水水表 规范 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 1998-09-30 |
| Implemented on: | 1998-12-01 |
| ICS Classification: | 17.120.10-Flow in closed conduits |
| Chinese Classification: | N12-Flow capacity and material level instrument |
| Professional Classification: | JB-Machinery |
| Related Keywords: | hot water meters
hot water meter hot water velocity water meters specifications scopethis standard |
| Related Topics: | jb/t8713-1998
water meter hot water meter waterproof water meter hot water meter waterproof water meter "jb/t8713-1998" jb/t8823-1998 jb/t3355-1998 jb/t8734-1998 |
本标准规定了热水水表的技术特性、计量特性和压力损失。
本标准适用于常用流量范围为0.6m3/h～400m3/h,最大允许工作压力(MAP)为1MPa～4MPa最大允许温度(MAT)的下限大于30C，上限可以为901C, 130℃或180℃的热水水表(以下简称水表)。
本标准仅适用于容积式和速度式水表。
Scope
This standard specifies the technical characteristics, measurement characteristics and pressure loss of hot water meters. This standard is applicable to the common flow range of 0.6m^(3)/h~400m^(3)/h, the maximum allowable working pressure (MAP) is 1MPa~４MPa, the lower limit of the maximum allowable temperature (MAT) is greater than 30℃, and the upper limit is It is a hot water meter of 90℃, 130℃ or 180℃. This standard applies only to volumetric and velocity water meters. This standard must comply with relevant national regulations.
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