English
全部
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
搜索
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
重置
安全搜索:
中等
严格
中等(默认)
关闭
筛选器
购买 Fire Water Hydrant System
赞助
$1,441.00
Kupferle, John C Foundry Eclipse 2 2-3/16 in. Total Eclipse Post Hydrant
Pollardwater
Free shipping
$1,441.00
Kupferle, John C Foundry Eclipse 2 2-3/16 in. Total Eclipse Post Hydrant
Pollardwater
Free shipping
$799.50
FHZ25 Hydrant Meter 2-1/2 in FNST X MNST, US Gallons
Pollardwater
Free shipping
$799.50
FHZ25 Hydrant Meter 2-1/2 in FNST X MNST, US Gallons
Pollardwater
Free shipping
$837.75
FHZ30 Hydrant Meter 2-1/2 in FNST X MNST, US Gallons
Pollardwater
Free shipping
$837.75
FHZ30 Hydrant Meter 2-1/2 in FNST X MNST, US Gallons
Pollardwater
Free shipping
$3,577.25
FHD30 Hydrant Meter W/Backflow Assembly, US Gallons
Pollardwater
Free shipping
$3,577.25
FHD30 Hydrant Meter W/Backflow Assembly, US Gallons
Pollardwater
Free shipping
$1,390.50
FHZ25 Hydrant Meter 2-1/2 in FNST X MNST W/Gate Valve, US Gallons
Pollardwater
Free shipping
$1,390.50
FHZ25 Hydrant Meter 2-1/2 in FNST X MNST W/Gate Valve, US Gallons
Pollardwater
Free shipping
$3,577.25
FHD30 Hydrant Meter W/Backflow Assembly, Cubic Feet
Pollardwater
Free shipping
$3,577.25
FHD30 Hydrant Meter W/Backflow Assembly, Cubic Feet
Pollardwater
Free shipping
$799.50
FHZ25 Hydrant Meter 2-1/2 in FNST X MNST, Cubic Feet
Pollardwater
Free shipping
$799.50
FHZ25 Hydrant Meter 2-1/2 in FNST X MNST, Cubic Feet
Pollardwater
Free shipping
$19.49
Merrill Manufacturing Hydrant Parts Kit PKCF For C-1000 Series Hydrant
Amazon.com
515
$19.49
Merrill Manufacturing Hydrant Parts Kit PKCF For C-1000 Series Hydrant
Amazon.com
515
$1,464.50
Pollardwater Steam Chief 3/8 in. Hydrant Steam Thawer
Pollardwater
Free shipping
$1,464.50
Pollardwater Steam Chief 3/8 in. Hydrant Steam Thawer
Pollardwater
Free shipping
$751.00
Endurance Marine Self-Priming Fire Fighting System, 3,600 GPH, 100 PSI, 1 1/2in. Ports, 7.0 HP, Model EFP1.5H
Northern Tool
$751.00
Endurance Marine Self-Priming Fire Fighting System, 3,600 GPH, 100 PSI, 1 1/2in. Ports, 7.0 HP, Model EFP1.5H
Northern Tool
$5,445.00
Hydroverge Hydrant Buddy XL Hydrant Buddy Portable Hydrant & Gate Valve Exerciser
Pollardwater
Free shipping
$5,445.00
Hydroverge Hydrant Buddy XL Hydrant Buddy Portable Hydrant & Gate Valve Exerciser
Pollardwater
Free shipping
$133.75
Merrill MFG CNL7503 No Lead Frost Proof CNL-1000 Series Yard Hydrant, 3/4" Pipe Connection, 1" Galvanized Pipe, 3' Bury Depth, 68.5" Total Length,
Amazon.com
99
Free shipping
$133.75
Merrill MFG CNL7503 No Lead Frost Proof CNL-1000 Series Yard Hydrant, 3/4" Pipe Connection, 1" Galvanized Pipe, 3' Bury Depth, 68.5" Total Length,
Amazon.com
99
$401.85
Dixon Valve & Coupling Hydrant Gate Valve: Aluminum, 2 1/2 in Pipe Size, 2 1/2 in Female NST, Female Model: AHGV250F-I
Grainger
$401.85
Dixon Valve & Coupling Hydrant Gate Valve: Aluminum, 2 1/2 in Pipe Size, 2 1/2 in Female NST, Female Model: AHGV250F-I
Grainger
$458.35
Mueller Hydrant Lifting Cage
Pollardwater
Free shipping
$458.35
Mueller Hydrant Lifting Cage
Pollardwater
Free shipping
$878.52
Fire Hydrant Backflow Preventer
FireHoseDirect
$878.52
Fire Hydrant Backflow Preventer
FireHoseDirect
$238.61
Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
Amazon.com
52
Free shipping
$238.61
Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
Amazon.com
52
$98.66
4.25ft Frost-Free Yard Hydrant, Freezeless Frost Proof Hydrant,Water Hydrant 3/4" Pipe Connection,Total Length 4.25Ft, 24" Bury Depth,For Yard
Amazon.com
10
Free shipping
$98.66
4.25ft Frost-Free Yard Hydrant, Freezeless Frost Proof Hydrant,Water Hydrant 3/4" Pipe Connection,Total Length 4.25Ft, 24" Bury Depth,For Yard
Amazon.com
10
$1,027.56
Fire Hydrant Backflow Preventer With Relief Valve
FireHoseDirect
$1,027.56
Fire Hydrant Backflow Preventer With Relief Valve
FireHoseDirect
$227.36
Woodford Y34-4 Yard Hydrant Freezeless 4 ft Bury Depth 84.5 Inch Length Overall
Amazon.com
11
Free shipping
$227.36
Woodford Y34-4 Yard Hydrant Freezeless 4 ft Bury Depth 84.5 Inch Length Overall
Amazon.com
11
$93.94
Zurn Z1333-C Chrome 3/4" Exposed Non-Freeze Wall Hydrant Z1333-C
Amazon.com
42
Free shipping
$93.94
Zurn Z1333-C Chrome 3/4" Exposed Non-Freeze Wall Hydrant Z1333-C
Amazon.com
42
$79.99
K2 Yard Hydrant 4ft. Frost Proof 6.25ft. Total, Max. PSI 70 Connection Type Male, Model AWP00001K-4
Northern Tool
18
Free shipping
$79.99
K2 Yard Hydrant 4ft. Frost Proof 6.25ft. Total, Max. PSI 70 Connection Type Male, Model AWP00001K-4
Northern Tool
18
$141.41
Forged Valve 2 1/2" Female NPT To 2 1/2" Male NH
FireHoseDirect
$141.41
Forged Valve 2 1/2" Female NPT To 2 1/2" Male NH
FireHoseDirect
$803.75
Dixon Powhatan 3 in. NPT X 2 1/2 in. NH Wharf Hydrant - WHYD3025F
John M. Ellsworth Co., Inc.
$803.75
Dixon Powhatan 3 in. NPT X 2 1/2 in. NH Wharf Hydrant - WHYD3025F
John M. Ellsworth Co., Inc.
$849.00
BE HPFK-2070R - 126 GPM (2") Fire Fighting Water Pump Kit
Water Pumps Direct
$849.00
BE HPFK-2070R - 126 GPM (2") Fire Fighting Water Pump Kit
Water Pumps Direct
$172.99
802Sb 2' Ld Free Bury Hydrant
eBay
Free shipping
$172.99
802Sb 2' Ld Free Bury Hydrant
eBay
Free shipping
$5,699.99
Code3 MP-200XT Portable Fire Home Wildfire Protection Water Pump System
US eBay
Free shipping
$5,699.99
Code3 MP-200XT Portable Fire Home Wildfire Protection Water Pump System
US eBay
Free shipping
$907.82
Woodford RHY2-1-MS Model RHY2-MS, 1" FPT Non-Freeze Roof Hydrant W/ Dual Check Backflow Preventer (1 ft. Burial Depth) | Supplyhouse.Com
SupplyHouse.com
2
$907.82
Woodford RHY2-1-MS Model RHY2-MS, 1" FPT Non-Freeze Roof Hydrant W/ Dual Check Backflow Preventer (1 ft. Burial Depth) | Supplyhouse.Com
SupplyHouse.com
2
7:11
| What is Piping
已浏览 19.1万 次
2021年9月16日
whatispiping.com
Maintaining water quality with hydrant flushing
2020年12月26日
portland.gov
6:12
FIRE PUMP HOUSE
已浏览 4480 次
2021年2月23日
YouTube
Phani EHS info
1:32
SPRINKLER SYSTEM
已浏览 27万 次
2021年2月10日
YouTube
Tamil Saaram
4:44
Fire Hydrant & Pump Systems
已浏览 10.2万 次
2018年4月18日
YouTube
EHS-Xperts
0:15
Forward Lay Animation
已浏览 2.3万 次
2015年5月27日
YouTube
IFSTA
2:54
WATEROUS - Priming System
已浏览 9.3万 次
2015年1月12日
YouTube
WATEROUS
1:43
Water Hammer Demonstration
已浏览 28.9万 次
2015年8月6日
YouTube
ITRC (Irrigation Training & Research Center)
2:19
Forward Hydrant Lay
已浏览 3019万 次
2012年2月9日
YouTube
Carey King
8:00
Fire Alarm Systems 101
已浏览 3.5万 次
2020年4月21日
YouTube
Jimmy Cox
6:04
Hydrant Flow Testing
已浏览 6.6万 次
2018年8月19日
YouTube
Jamey Shipler
11:29
Fire Sprinkler Systems Explained
已浏览 141.2万 次
2014年8月27日
YouTube
Stuart Lloyd
9:12
FIRE HYDRANT SYSTEM DESIGN - FIRE HOSE REEL
已浏览 1.8万 次
2019年12月25日
YouTube
MEP ENGINEER
3:55
venturi effect
已浏览 32.4万 次
2015年9月26日
YouTube
mekanizmalar
4:31
How Do Fire Hydrants Work?
已浏览 52万 次
2018年3月26日
YouTube
Concerning Reality
3:40
Tank Farm Fire Protection System
已浏览 9.6万 次
2019年4月24日
YouTube
Ron Fire Systems International
7:33
Intro to Pumps
已浏览 4.1万 次
2014年11月24日
YouTube
Rescue Methods: Fire
2:00
Fire hydrant installation
已浏览 13.6万 次
2013年3月5日
YouTube
Assured Flow Sales, Inc.
13:09
Sprinkler Systems for Firefighters
已浏览 14.9万 次
2018年7月12日
YouTube
Bedford Fire Department
6:00
Hydrant Inspection and Flushing
已浏览 4.3万 次
2015年8月13日
YouTube
Rural Community Assistance Partnership - RCAP
7:13
NFRS Recruit Training - Standard Hose Drills
已浏览 15.5万 次
2018年7月31日
YouTube
NorfolkFireandRescue
7:07
Water Distribution | System Design and Layout
已浏览 20.9万 次
2018年1月3日
YouTube
American Water College
5:31
Dry Hydrants & Fire Protection
已浏览 1.4万 次
2013年5月24日
YouTube
DEEP Video
3:27
Fire Flow Test
已浏览 2万 次
2016年2月5日
YouTube
Nash County, NC
2:17
CO2 Fire Suppression System Discharge at Koorsen Training Center
已浏览 28.5万 次
2018年7月10日
YouTube
Koorsen Fire & Security
4:09
How fire sprinkler systems work (3D Animation)
已浏览 37万 次
2021年6月26日
YouTube
ScienceWorld
2:52
Fire Fighting Foam System Testing
已浏览 12.9万 次
2015年9月18日
YouTube
Great Alliance
4:03
04 Hydrant Extension Video
已浏览 2万 次
2013年12月23日
YouTube
Clow Canada
12:26
How To Fix A Leaking Water Hydrant
已浏览 14.8万 次
2017年12月14日
YouTube
TheDIYGuyDOTnet
10:36
Pipe Stress Analysis From Water Hammer Loads
已浏览 6796 次
2019年4月13日
YouTube
PASS
观看更多视频
更多类似内容
购买 Fire Water Hydrant System
赞助
$1,441.00
Kupferle, John C Foundry Eclipse 2 2-3/16 in. Total Eclipse Post Hydrant
Pollardwater
Free shipping
$1,441.00
Kupferle, John C Foundry Eclipse 2 2-3/16 in. Total Eclipse Post Hydrant
Pollardwater
Free shipping
$799.50
FHZ25 Hydrant Meter 2-1/2 in FNST X MNST, US Gallons
Pollardwater
Free shipping
$799.50
FHZ25 Hydrant Meter 2-1/2 in FNST X MNST, US Gallons
Pollardwater
Free shipping
$837.75
FHZ30 Hydrant Meter 2-1/2 in FNST X MNST, US Gallons
Pollardwater
Free shipping
$837.75
FHZ30 Hydrant Meter 2-1/2 in FNST X MNST, US Gallons
Pollardwater
Free shipping
$3,577.25
FHD30 Hydrant Meter W/Backflow Assembly, US Gallons
Pollardwater
Free shipping
$3,577.25
FHD30 Hydrant Meter W/Backflow Assembly, US Gallons
Pollardwater
Free shipping
$1,390.50
FHZ25 Hydrant Meter 2-1/2 in FNST X MNST W/Gate Valve, US Gallons
Pollardwater
Free shipping
$1,390.50
FHZ25 Hydrant Meter 2-1/2 in FNST X MNST W/Gate Valve, US Gallons
Pollardwater
Free shipping
$3,577.25
FHD30 Hydrant Meter W/Backflow Assembly, Cubic Feet
Pollardwater
Free shipping
$3,577.25
FHD30 Hydrant Meter W/Backflow Assembly, Cubic Feet
Pollardwater
Free shipping
$799.50
FHZ25 Hydrant Meter 2-1/2 in FNST X MNST, Cubic Feet
Pollardwater
Free shipping
$799.50
FHZ25 Hydrant Meter 2-1/2 in FNST X MNST, Cubic Feet
Pollardwater
Free shipping
$19.49
Merrill Manufacturing Hydrant Parts Kit PKCF For C-1000 Series Hydrant
Amazon.com
515
$19.49
Merrill Manufacturing Hydrant Parts Kit PKCF For C-1000 Series Hydrant
Amazon.com
515
$1,464.50
Pollardwater Steam Chief 3/8 in. Hydrant Steam Thawer
Pollardwater
Free shipping
$1,464.50
Pollardwater Steam Chief 3/8 in. Hydrant Steam Thawer
Pollardwater
Free shipping
$751.00
Endurance Marine Self-Priming Fire Fighting System, 3,600 GPH, 100 PSI, 1 1/2in. Ports, 7.0 HP, Model EFP1.5H
Northern Tool
$751.00
Endurance Marine Self-Priming Fire Fighting System, 3,600 GPH, 100 PSI, 1 1/2in. Ports, 7.0 HP, Model EFP1.5H
Northern Tool
$5,445.00
Hydroverge Hydrant Buddy XL Hydrant Buddy Portable Hydrant & Gate Valve Exerciser
Pollardwater
Free shipping
$5,445.00
Hydroverge Hydrant Buddy XL Hydrant Buddy Portable Hydrant & Gate Valve Exerciser
Pollardwater
Free shipping
$133.75
Merrill MFG CNL7503 No Lead Frost Proof CNL-1000 Series Yard Hydrant, 3/4" Pipe Connection, 1" Galvanized Pipe, 3' Bury Depth, 68.5" Total Length,
Amazon.com
99
Free shipping
$133.75
Merrill MFG CNL7503 No Lead Frost Proof CNL-1000 Series Yard Hydrant, 3/4" Pipe Connection, 1" Galvanized Pipe, 3' Bury Depth, 68.5" Total Length,
Amazon.com
99
$401.85
Dixon Valve & Coupling Hydrant Gate Valve: Aluminum, 2 1/2 in Pipe Size, 2 1/2 in Female NST, Female Model: AHGV250F-I
Grainger
$401.85
Dixon Valve & Coupling Hydrant Gate Valve: Aluminum, 2 1/2 in Pipe Size, 2 1/2 in Female NST, Female Model: AHGV250F-I
Grainger
$458.35
Mueller Hydrant Lifting Cage
Pollardwater
Free shipping
$458.35
Mueller Hydrant Lifting Cage
Pollardwater
Free shipping
$878.52
Fire Hydrant Backflow Preventer
FireHoseDirect
$878.52
Fire Hydrant Backflow Preventer
FireHoseDirect
$238.61
Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
Amazon.com
52
Free shipping
$238.61
Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
Amazon.com
52
$98.66
4.25ft Frost-Free Yard Hydrant, Freezeless Frost Proof Hydrant,Water Hydrant 3/4" Pipe Connection,Total Length 4.25Ft, 24" Bury Depth,For Yard
Amazon.com
10
Free shipping
$98.66
4.25ft Frost-Free Yard Hydrant, Freezeless Frost Proof Hydrant,Water Hydrant 3/4" Pipe Connection,Total Length 4.25Ft, 24" Bury Depth,For Yard
Amazon.com
10
$1,027.56
Fire Hydrant Backflow Preventer With Relief Valve
FireHoseDirect
$1,027.56
Fire Hydrant Backflow Preventer With Relief Valve
FireHoseDirect
反馈