High Security Fence,Anti Climb Fence,Security Prison Fence,Security Fence Anti Climb Hebei Qianye Metal Product Co., Ltd. , https://www.qymetalfence.com
is indispensable for protecting pumps, pumping equipment and all applicable pipelines from dangerous pressure surges caused by rapid changes of flow velocity within a pipeline.
When pumping systems are started and stopped gradually, harmful surges do not occur. However, should a power failure take place, the abrupt stopping of the pump can cause dangerous surges in the system which could result in severe equipment damage. Power failure to a pump will usually result in a down surge in pressure, followed by an up surge in pressure. The surge control valve opens on the initial low pressure wave, diverting the returning high pressure wave from the system. In effect, the valve has anticipated the returning high pressure wave and is open to dissipate the damage causing surge. The valve will then close slowly without generating any further pressure surges.
Packing & Shipping
Packaging:Â Conventional Packaging suitable for by sea or long distance transportation.
Shipping:Â 20-45 working days after receiving the deposit of the devices
Â
Company information:
Shanghai Tongke flow technology Co., Ltd. is a professional technology and energy-saving products R & D, product the high efficiency pump , vertical turbine pump , self priming pump ,movable pump station , and energy saving service of the national high-tech enterprises. Belong to Tongji University High-Tech Park and there is three industrial bases located in Shanghai, Dalian and Jiangsu.
Quality guarantee
Shanghai Tongke flow technology Co., Ltd. always foucs on the Technology design, The company's gist is different operation and the goal is the high-quality, high-performance products. We strive to become a trustworthy professional automobileseat cushion company. We passed the TUV registed ISO 9001 and products is passed SGS inspection.
International Certificate
Services for valves
1.one year guarantee for whole machine except for wear parts;
2.24 hours technical support by email;
3.calling service;
4.user manual available;
5.reminding for the service life of the wearing parts;
6.installation guide for clients from both China and abroad;
7.maintance and replacement service;
8.whole process training and guidance from our technicians.
Your call and mail is welcome at any time for our valves
Contact
Mr Seth Chen
Telephone
0086-13817768896
is indispensable for protecting pumps, pumping equipment and all applicable pipelines from dangerous pressure surges caused by rapid changes of flow velocity within a pipeline.
When pumping systems are started and stopped gradually, harmful surges do not occur. However, should a power failure take place, the abrupt stopping of the pump can cause dangerous surges in the system which could result in severe equipment damage. Power failure to a pump will usually result in a down surge in pressure, followed by an up surge in pressure. The surge control valve opens on the initial low pressure wave, diverting the returning high pressure wave from the system. In effect, the valve has anticipated the returning high pressure wave and is open to dissipate the damage causing surge. The valve will then close slowly without generating any further pressure surges.
Packing & Shipping
Packaging:Â Conventional Packaging suitable for by sea or long distance transportation.
Shipping:Â 20-45 working days after receiving the deposit of the devices
Â
Company information:
Shanghai Tongke flow technology Co., Ltd. is a professional technology and energy-saving products R & D, product the high efficiency pump , vertical turbine pump , self priming pump ,movable pump station , and energy saving service of the national high-tech enterprises. Belong to Tongji University High-Tech Park and there is three industrial bases located in Shanghai, Dalian and Jiangsu.
Quality guarantee
Shanghai Tongke flow technology Co., Ltd. always foucs on the Technology design, The company's gist is different operation and the goal is the high-quality, high-performance products. We strive to become a trustworthy professional automobileseat cushion company. We passed the TUV registed ISO 9001 and products is passed SGS inspection.
International Certificate
Services for valves
1.one year guarantee for whole machine except for wear parts;
2.24 hours technical support by email;
3.calling service;
4.user manual available;
5.reminding for the service life of the wearing parts;
6.installation guide for clients from both China and abroad;
7.maintance and replacement service;
8.whole process training and guidance from our technicians.
Your call and mail is welcome at any time for our valves
Contact
Mr Seth Chen
Telephone
0086-13817768896
QYM- High Security fencing
High security fencing systerm is well known in the world as an anti-climb & anti-cut through barrier, while providing the lowest level of visual impact to the surroundings. The panels are welded with high quality carbon steel wires. It is designed to give attractive, long lasting and secure perimeter protection for industrial and commercial properties, public utilities, and it is really suited for electronic alarm and detection systems - no blind spots for CCTV. It is also a good choice for Military,airports, secure units and prisons.
China Surge Anticipator Valve for Flow Control Valve
Flow Direction: Bidirectional
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
ISO: Yes
OEM: Yes
Trademark: TONGKE
Transport Package: Wooden-Case
Specification: DN50-600
Origin: Shanghai China
HS Code: 8481
Flow Direction: Bidirectional
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
ISO: Yes
OEM: Yes
Trademark: TONGKE
Transport Package: Wooden-Case
Specification: DN50-600
Origin: Shanghai China
HS Code: 8481
The Model 750 Surge Anticipator Valve