球墨铸铁可拆卸水平法兰工业水表
水表用于测量通过管道的冷（热）水量。
法兰是一种连接型材，通常用于连接油气地面设备。一种提供组件组装和拆卸的方法。大多数油田法兰都有一个螺栓孔图案，用于固定连接件和垫片轮廓，以确保密封的压力密封。
自验收之日起一（1）年内，所有水表的工艺和材料均无缺陷，在此期间发现有缺陷的水表或部件，HBM Meters 将免费更换。
Product Details:
Available Sizes: DN50~DN300 Material: Nodular Cast iron Connection: Welding
Application: Pipeline Application Trademark: OEM Thread: BSP NPT
Central Gear
The center gear is equipped with four samarium cobalt magnets,which are not easy to weathering,degaussing and losing data.This ensures the life of the central transmission part of the water meter and the accuracy of measurement.
Dial Cover
lt’s made of food grade PC(polycarbonate) with transparent material. Fixed with screws,easy to replace.With double reed switch design, if one of them is damaged, it can still work normally.
Anti Magnetic Ring
When the reed switch is installed, the anti-magnetic ring is added, the pig iron material is required, and the signal strength of the magnet steel is required to be 3,000-4,000 gauss,which ensures the stable output of the pulse signal.
Upper Bearing Plate Exploded View
Selection of copper plate, good magnetic transmission effect,not easy to crack, high durability.
Transmission Gear
Drive gear,well-made, no burr, to ensure the accurate operation of the counting part.
应用
-测量通过管道的冷（热）水量
特点
–Removable element structure, easy installation and maintenance,
Register for universal use within this range detachable without
Removing the meter from the pipeline;
–Dry-dial, Magnetic drive sensitive action, small pressure loss;
–Vacuum sealed register ensures the dial keep free from fog and
Keep the reading clear in a long term service;
–Selected high quality materials for steady & reliable characteristic;
-技术数据符合国际标准 ISO 4064。
工作状态
-水温冷水表 0.1℃～50℃，热水表 0.1℃～90℃。
-水压：PN10/16/25
-压力-损失等级：△p25
最大允许误差
(1) 从最低流速（Q1）（含）到过渡流速（Q2）（不含） ±5%
(2) 从过渡流量（Q2）到过载流量（Q4）：±2%（热水表±3%）
|
Model
|
Nominal Size
|
L mm
|
H mm
|
W mm |
Connection Thread
|
Weight kg
|
||
|
Flange Outer Φ mm
|
Thread Hold center circle Φ mm
|
Thread connect Numbers
|
||||||
|
LXLC-50
|
50
|
200
|
232
|
380
|
165
|
125
|
4*M16
|
12
|
|
LXLC-65
|
65
|
200
|
232
|
380
|
185
|
145
|
4*M16
|
13
|
|
LXLC-80
|
80
|
225
|
252
|
360
|
200
|
160
|
8*M16
|
16
|
|
LXLC-100
|
100
|
250
|
262
|
380
|
220
|
180
|
8*M16
|
18
|
|
LXLC-125
|
125
|
250
|
275
|
380
|
250
|
210
|
8*M16
|
20
|
|
LXLC-150
|
150
|
300
|
325
|
420
|
285
|
240
|
8*M20
|
38
|
|
LXLC-200
|
200
|
350
|
352
|
420
|
340
|
295
|
8*M20
|
64
|
|
LXLC-250
|
250
|
450
|
470
|
660
|
395
|
350
|
12*M20
|
94
|
|
LXLC-300
|
300
|
500
|
492
|
660
|
445
|
400
|
12*M20
|
114
|
Optional Features Dials
-塑料套管、铜套管和全玻璃套管。
-磁簧开关选项。
-可选择法兰标准。
可选择-360 度旋转。
-铸铁、球墨铸铁机身 .
-机身和机盖的颜色可以更换。
安装尺寸
注意：法兰尺寸符合 ISO7005-2:1988 标准。
也接受特殊要求产品的订单。
脉冲位置压力损失曲线
流程技术规范
