Supplier Homepage Industrial Equipment & Components Valve Pressure Reducing Valve Gas Safety Emergency Cut-off Valve for LNG

Gas Safety Emergency Cut-off Valve for LNG

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Min. Order / Reference FOB Price
1 Piece	US $360.00/ Piece

Local Area:	Deyang, Sichuan, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T

Media:	Gas
Certification:	CCC, ISO
Temperature:	Low Temperature

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Product Description

Products Usage:
Used to emergency cutting-off . Cutting-off the gas supply when over pressure is higher than the pressure value of cut-off valve, in order to supply the gas safety.
Suitable to: NG, LPG, Artificial Coal Gas
Specifications:
1.Inlet Pressure Range P1: ≤ 4.0MPa
2.Outlet Pressure Range P2: 0.001-1.2MPa
3.Cutting-off precision: ±5%
4.Response time: ≤1s
5.Working Temperature: -20 ~60ºC
6.Diameter Series: DN50,DN80,DN100,DN150
7.Flange grade: PN1.6MPa,PN2.5MPa,PN4.0MPaFeatures:
1.High action precision, fast response
2.By the pipeline's pressure, no need plus energy
3.Low requirement for the gas impurities
4.Could work in the dirty gas medium
5.Simple installation and adjustment, easy operation and maintenance
Action pressure code12345Pressure Range(KPa)<1010-300300-600600-900900-1200Normal diameter code12345Normal diameter(mm)255080100150Structure Size (mm): Mark
ModelL1LHH1RQZ-100388352352400FAQ:
Q: Are you trading company or manufacturer ?
A: We are both factory and trade company.Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock.Q: Do you provide samples ? is it free or extra ?
A: Because of the high cost, we do not supply the free sample.Company photoes: