品牌 | 宁波宁桥NINGQIAO | 型号 | 50E |
类型 | 冷水表 | 结构形式 | 旋翼式水表 |
等级 | A级 | 公称通径 | 50(mm) |
公称压力 | 20(MPa) | 分界流量 | 4.5(m3/h) |
工作温度 | 30(℃) | 刻度 | 999999.99 |
小读数 | 0.01 |
本系列产品主要为满足用户的特定要求,如特殊的管道口径、特殊的供水流量。
为用户在管网、供水流量设计上带来了更大的方便,提供更多选用水表的机会。
流通能力大,水头损失小。
计数器有全指针式和字轮指针共有式,供用户选择。
选用优质材料,性能稳定可靠,是工矿企业产品。
该水表,法兰片连接,计数器采用指针与数字相结合和为E型,计量范围宽,始动流量大,结构可靠,经久耐用,适宜于工矿企业以及住宅总表。
Detailed Product Description
muti jet liquid sealed water meter manufacturer
This range of water meter is used to measure the total quantity of cold water
muti jet liquid sealed water meter manufacturer
FEATURES
adopting pointer and word-wheel combination count device, with advanced, beautiful and elegant structure, the counter is sealed by special type liquid, the reading is clear for long, convenient meter copy and long service life.
WORKING CONDITION
water temperature ≤40 water pressure ≤1MPa
COMPLIANCE WITH STANDARD: ISO 4064 (GB/T778-1996)
INDICATING ERROR
At low zone is±5% from minimum flow rate(qmin)to ,transitional flow rate(qt)exclusive boundary
At high zone is±2% from transitional flow rate(qt) to overload flow rate(qs)