Emergency Shut-off Valve for Oil Station Double Yh0012
A Cone Crusher is a compression type of machine that reduces material by squeezing or compressing the feed material between a moving piece of steel and a stationary piece of steel. Cone Crusher Cone Crusher,Portable Cone Crusher,Stone Cone Crusher Machine,Industrial Cone Crusher Shenyang Sanland Mining Equipment Manufacture Co., Ltd. , https://www.sanlandcrusher.com
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                                           YH0012 Series Emergency shut-off valve (Double)
YH0012 Series Emergency shut-off valve is to be used together with submerged oil-pump type fueling machine. It can cut off the oil flow automatically and rapidly and is a protection for submerged oil-pump type fueling machine.This valve adopts fusible material and cutting ring. Valve core will close automatically to cut off oil-flowing pipe in case of catching fire or oiling machine damaged by knocking.
Materials
Body:Cast iron(Spray-paint) Seal:Buna-NÂ Â O-ringÂ
Technical  Parameters
Flow rate:0-120L/MÂ Â
Working pressure:0.3MPa Â
Valve closing speed:<1s
Emergency cutoff force:350N·m~550N·m Â
Lowest shut-off temperature:75oC
Operating Environment:-30oC~+55oC
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Model
Poppet Configuration
Inlet thread
Outlet thread
YH0012-2
Double
NPT1-1/2"Â female
NPT1-1/2"Â female
YH0012-5
Double
NPT 2"Â male
NPT1-1/2"Â female
YH0012-8
Double
BSPT1-1/2"Â female
BSPT1-1/2"Â female
YH0012-11
Double
BSPT 2"Â male
BSPT1-1/2"Â female
YH0012-14
Double
BSPP1-1/2"Â female
BSPP1-1/2"Â female
YH0012-17
Double
BSPP 2"Â male
BSPP1-1/2"Â male
 Special Notice
The application of Galaxy products should comply with the relative laws and regulations of local government. The choice of products is limited to the limitation of products' specifications, surrounding environments and mutual solubility of  fuel products. Galaxy products are not guaranteed to apply to any certain site. All explanation and description herein subject to the latest products information of the same time. Galaxy  reserves the rights to change prices, materials, specifications, and modes at any time, not to inform in advance and undertake responsibility when abandoning current modes.Â
Features
1.Threaded outlet of upper body is convenient for connection with the inlet of flow meter of fueling machine.
2.High temperature pressure relief valve is used to relieve the pressure increasing with the temperature of oil in the pipeline due to the cutoff of cutting ring and  close of auxiliary valve when oiling machine breaks down.
3.(Normally open type) auxiliary valve can stop oil reverse flowing and leaking when it is closed.
4.The holder can make auxiliary valve normally open to reduce the resistance of oil flow and that will not affect its flux.
5.Spring is used to strengthen sealing performance when auxiliary valve closes.
6.Cutting ring is cut off under stress and ensures the cutoff moment of 350~550N·m.
7.Main valve is used to close the oil flow to oiling machine from submerged oil pump.
8.Main body is made of HT200 cast iron and inside or outside threaded inlet is for your option.
9.Testing jack is used to test the pressure in pipeline after being installed with a pressure meter.
10. Tumbler is a holder to keep main valve normally open. Using special alloy Galaxy 1# can ensure the normal action under  75 oC.
Sample Shipping:
By express (UPS,DHL, FedEx, , etc.)
Sample's lead time: 2-5 daysÂ
Mass productions' lead time: 7-31 daysÂ
By sea shipping when bulk order
 Company Profile
Zhejiang Galaxy Machinery Manufacture Co., Ltd. is a specializedmanufacturer of petroleum machinery equipment, which integrates researchand sales. The main products including air-eliminator dispenser vane pumps,emergency shut-off valves, automatic nozzles, Explosion proof control boxswivel sight glasses, etc. Our production building covers an area of 28,600 square meters with over 156 highly skilled staffs and 26 senior technical engineers. We also have 165 sets machinery-processing equipment such as the processing center, numerically controlled lathe and so on.Â
The enterprise has passed ISO9001 quality management system certificate,and EU's CE Certificates. Moreover, we are increasingly devoting ourselves to technical development and innovation. Besides, in order to ensure superior quality and stable performance, all our products are operated strictly according to QMS in the process of designing, researching, raw material purchasing, manufacturing, performance testing and afterservice.
Our company's quality policy is "Galaxy's quality guaranteed forever". Wesincerely welcome our new and old customers to visit the enterprise andexpect to step to glorious success with all friends together. Please feel free tocontact us for more information.
We sincererly welcome esteemed to join in us to achieve the common prosperity.
Client Sales:
Nancy Zhang
Zhejiang Galaxy Machinery Manufacture Co., Ltd.
ADD:Dong'ou Industrial District, Oubei Town, Wenzhou, Zhejiang ,China
TEL:0086-0577-67371568
Celphone:0086-13588903733
Wechati :Nancy13588903733
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WEB:www.yinhe-jixie.com
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A Cone Crusher is a compression type of machine that reduces material by squeezing or compressing the feed material between a moving piece of steel and a stationary piece of steel. Final sizing and reduction is determined by the closed side setting or the gap between the two crushing members at the lowest point. As the wedge or eccentric rotates to cause the compression within the chamber, the material gets smaller as it moves down through the wear liner as the opening in the cavity gets tighter. The crushed material is discharged at the bottom of the machine after they pass through the cavity.