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{"title":"double stage stainless steel nitrogen gas pressure fixed regulator","imgUrl":"https:\/\/img.chinax.com\/nimg\/6d\/51\/8bd0e9ac296a6b9f12c2bcd27a11-200x200-1\/double_stage_stainless_steel_nitrogen_gas_pressure_fixed_regulator.jpg","attrs":{"Place of Origin":"Guangdong, China (Mainland)","Brand Name":"AFK","Model Number":"R31","Supply Ability":"2000 Piece\/Pieces per Week"}}
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{"title":"Adjustable Stainless Steel Pressure Regulator , Gas Cylinder Regulator For","imgUrl":"https:\/\/img.chinax.com\/nimg\/b6\/99\/d2eb85fce006a1b843c68b98bcc8-200x200-1\/adjustable_stainless_steel_pressure_regulator_2c_gas_cylinder_regulator_for_nitrogen.jpg","attrs":{"Place of Origin":"Guangdong, China (Mainland)","Brand Name":"AFK","Model Number":"R11","Supply Ability":"10000 Set\/Sets per Week"}}
{"title":"Oxygen Cylinder High Pressure Regulator 316L Plunger Valve Core Gas Laser","imgUrl":"https:\/\/img.chinax.com\/nimg\/bf\/3c\/1207cd072375eabca1287a6118be-200x200-1\/oxygen_cylinder_high_pressure_regulator_316l_plunger_valve_core_gas_laser_application.jpg","attrs":{"Place of Origin":"Guangdong, China (Mainland)","Brand Name":"AFK","Model Number":"R41","Supply Ability":"3000 Piece\/Pieces per Day"}}
R31 series stainless steel pressure regulator, double stage diaphragm reducing structure, stable input pressure, suitable for high purity gas, standard gas, corrosive gas etc.
Safety test pressure:1.5 times maximum inlet pressure
Operating Temperature:-40°F to 165°F / -40°c to 74°c
Leakage Rate Against Atmosphere:2*10-8atm cc/sec he
Cv value:0.06
Typical Applications
Laboratory
Gas chromatography
Gas bus-bar
Testing equipment
Petrochemical industry
MATERIAL
Body
316L,Brass
Bonnet
316L,Brass
Diaphragm
316L
Strainer
316L(10μm)
Seat
PCTFE,PTFE,Vespel
Spring
316L
Stem
316L
ORDERING
INFORMATION
R31
L
B
G
G
00
00
02
P
Item
Body Material
Body Hole
Inlet Pressure
Outlet
Pressure
Pressure Guage
Inlet
size
Outlet
size
Mark
R31
L:316
M
G:3000 psi
G:0-250psig
G:Mpa guage
00:1/4 “NPT(F)
00:1/4 “NPT(F)
P:Panel mounting
B:Brass
Q
F:500 psi
I:0-100psig
P:Psig/Bar Guage
00:1/4 “NPT(F)
00:1/4 “NPT(F)
R:With relief valve
k:0-50psig
W:No guage
23:CGA330
10:1/8″ OD
N:With Needle valve
L:0-25psig
24:CGA350
11:1/4″ OD
D:With diaphragm valve
Q:30″Hg Vac-30psig
27:CGA580
12:3/8″ OD
S:30″Hg Vac-60psig
28:CGA660
15:6mm OD
T:30″Hg Vac-100psig
30:CGA590
16:8mm OD
U:30″Hg Vac-200psig
52:G5/8-RH(F)
74:M8X1-RH(M)
63:W21.8-14(F)
64:W21.8-14LF(F)
Company philosophy
With the concept of customer demand, the company provides high-purity gas integrated gas supply system for high-tech industries such as semiconductor, integrated circuit, flat panel display, optoelectronics, automobile, new energy, nano, optical fiber, microelectronics, petrochemical plant, biomedicine, various laboratories, research institutes, standard testing and so on. Adhere to the business philosophy of "technology first, excellent quality, first-class service and customer first"; Continuously optimize the structure, expand and be realistic, improve efficiency, accelerate development, provide users with better products and services, sincerely cooperate and seek common development
Safety First
Special gas with basic properties such as toxicity, flammability, corrosivity and asphyxiation shall be used carefully. Relying on the experience of professional special gas manufacturers, the company has developed a special gas system with safety as the first.
Stable Transportation
In the process of gas use, an important prerequisite is to ensure stable gas supply. The special gas system shall be established based on the demand and circulation of gas, on-site continuous gas supply and other comprehensive factors.
High Purity
Electronic gas is characterized by the use of high-purity gas to provide high-purity gas supply system according to the needs of customers in different industries
Environmental Countermeasures
People pay more and more attention to the Countermeasures for the environmental impacts such as earth warming and acid rain. The company establishes a comprehensive gas supply system from gas supply to exhaust treatment.
Cost Countermeasures
With the progress of technology, the balance of supply and demand and the change of use cost, the company will provide the best comprehensive evaluation system for safety, investment cost and operation cost.
WOFLY is a leading Manufacturer, Supplier and Exporter of a wide range of gas equipements, available under the brand name AFK & Afklok. Wofly's success yields from high-quality, innovative products, exceptional customer service, and unequaled technical expertise in the gas& oil industry.... WOFLY is a leading Manufacturer, Supplier and Exporter of a wide range of gas equipements, available under the brand name AFK & Afklok. Wofly's success yields from high-quality, innovative products, exceptional customer service, and unequaled technical expertise in the gas& oil industry....
