Sanitary & fire fighting system installation🤞💦
前往频道在 Telegram
Sanitary ,Water line ......installation & maintenance at any building. Water supply & fire fighting system for industry @0920809353
显示更多埃塞俄比亚12 705未指定类别
627
订阅者
无数据24 小时
无数据7 天
无数据30 天
数据加载中...
吸引订阅者
九月 '24
九月 '24
+628
在0个频道中
| 日期 | 订阅者增长 | 提及 | 频道 | |
| 25 九月 | 0 | |||
| 24 九月 | 0 | |||
| 23 九月 | +1 | |||
| 22 九月 | 0 |
频道帖子
Repost from Sanitary & fire fighting system installation🤞💦
Urgent
Vacancy for Trainee plumber
No=02
Location=Addis Ababa projects
Salary= Negotiable
Call us @ Mob No. 0985387349
| 2 |  没有文字... | 0 |
| 3 | How Many Gallons Per Minute Does Your Home Need?
The average flow rates in a standard American household vary based on the fixtures in question. The typical GPM usages of some common household fixtures and appliances are:
1Toilets: 2.0-3.0 gallons per minute
2 Shower: 1.5-3.0 GPM
3 Bathtubs: 4.0-8.0 GPM
4 Bathroom or kitchen faucet: 2.0-3.0 GPM
5 Dishwasher: 2.0-4.0 GPM
6 Washing machine: 3.0-5.0 GPM | 0 |
| 4 | How much flow through 1 inch pipe?
The diameter of plumbing pipes can also influence water flow into and throughout a household. The larger the pipe's diameter, the greater the water flow.
For example, the flow rate of a 3/4” pipe is approximately 13.5 gallons per minute, while a 1” pipe flows at a higher rate of 21 gallons per minute | 0 |
| 5 |  没有文字... | 0 |
| 6 |  没有文字... | 0 |
| 7 |  没有文字... | 0 |
| 8 |  没有文字... | 0 |
| 9 |  没有文字... | 0 |
| 10 |  没有文字... | 0 |
| 11 |  没有文字... | 0 |
| 12 | What is the thickness of PPR pipe?
Diameter: 20mm, 25mm, 32mm
Maximum Length: 4m
Max Pressure: 1.25Mpa
Wall Thickness:
1, 20mm =2.8mm
2, 25mm =3.5mm
3, 32mm =4.4mm | 0 |
| 13 | How do you calculate pressure in pipeline?
Barlow’s Formula relates the internal pressure that a pipe can withstand to its dimensions and the strength of its materials. The formula is P= (2*T*S/D), where:
P = pressure
S = allowable stress
t = wall thickness
D = outside diameter | 0 |
| 14 |  没有文字... | 0 |
| 15 |  没有文字... | 0 |
| 16 |  没有文字... | 0 |
| 17 |  没有文字... | 0 |
| 18 |  没有文字... | 0 |
| 19 |  没有文字... | 0 |
| 20 |  没有文字... | 0 |
