FEATURES: For factory installed and retrofitted R-134a A/C system. DOT Cylinder. APPLICATION: 1/2" ACME Thread Top, Charging from low side port. Compatible with all R-134a A/C system. QUALITY STANDARDS: 1. Tetrafluoroethane 2. Purity of R-134a:99.9Min 3. Water: 0.003%MAX 4. Non-Condensable Gas at 250C:8%MAX 5. High Boiling Residue: 0.005%MAX 6. Perform Standard:GB/T 36765-2018
Our Hydrogen Gas Inhalers are the worlds smallest, most portable, as well as have good quality and competitive prices, which you canâ??t find in any other places around the world.
top-quality dust control systems for industries worldwide. Back Scattered dust monitor for accurate measurement of opacity and smoke levels in industrial combustion or air filtration exhaust gases.
20 years experience. refrigerants is well sold in more than 30 countries. We sell all kinds HCFC, HFC refrigerants such as R22, R134A, R290, R404A, R410A, R507, R407C, R417A, R600 etc. We also provide OEM service. Our good quality products and low price will satisfy you.
R32 is an HFC refrigerant used so far as component in blends of R-410A ed R-407C. Thanks to its energy and environmental efficiency, R32 has been already used by major manufacturers of household airconditioners systems. R32 has a GWP Global Warming Potential considerably lower than R-410A. The product is used in low coolant temperature systems. R32 is a mildly flammable gas. R32 needs the use of Polyol Ester Oil (POE), with a viscosity specific for R-32.
refrigerant gas R32 R134, ,R410a,R404,R407,R507a,R422d,R438,R1234YF, R290 ,R600 ,R1270, MAPPGAS, MAP PRO
Molecular weight (g/mol) 72.58 Boiling point (101.3kpa c) -51.6 Critical temperature , â°c 72.5 Critical pressure , mpa 4.95 Density of liquid at 30 â°c, g/cm3 1.038 Sepecific heat of liquid 30â°c, 0.29 Sepecific heat of equipressure steam(cp), 30â°c and 101.3kpa 0.85 Vaporization heat under b.P., kj/kg 220.0 Odp 0
Argon Gas Filled IN new cylinders. ISO9809 Argon purity:99.999%
Purity: 99.9% MOQ: 650CYL
R134a physical properties: Molecular weight 102.03 Boiling point(degree celsius) -26.2 Freezing point (degree celsius) -96.6 Critical temperature(degree celsius) 101.1 Critical compressive force (kpa) 4066.6 Saturated liquid density 30degree celsius(kg/m3) 1188.1 Specific heat of liquid 30degree celsius 1.42 Odp 0.000 Gwp 0.29 R134a application: R134a is an environmental friendly refrigerant with zero odp (ozone-depleting-potential), which is widely used in mobile air conditioning, refrigerator, central air conditioning And commercial refrigeration system ect. It can also be used as aerosol, flame-retardant And blowing agent in medical, insecticidal, cosmetic and cleaning products. 1.Hfc-134a is one of long-term cfcs substitutes with excellent performance widely recognized in international community. 2.It does not container chlorine atom, will not destroy the ozone layer. 3.It has perfect physicochemical characateristics, and is a nontoxic, colorless, odorless, nonexplosive, inflammable material. 4.It is widly applied as refrigerant in auto air-condition, refrigerator, , commercial refrigeration, Central air-condition, commercail refrigeration, and also beenused in areas such as medicine, pesticide, cosmetics and cleaning. Environmental parameters:odp 0.000, gwp 0.29 -
Calibration gases, specialty UHP gases likes helium, heliox, acetylene, xenon, crypton, nitrous oxide, related accessories.
Description E6000 is a portable model with multiple gas detectors. It can continuously measure the concentrations of up to six combustible gases, oxygen, and toxic gases in the surrounding environment, and issue an alarm when the gas levels are abnormal.It adopts interchangeable smart sensor modules, easy to replace the sensors and maintenance.It is applicable to explosion-proof places: steelworks, petrochemical plant, oil industry, shipbuilding yard, sewage treatment plant, mine, power supply works etc. Key Features Interchangeable smart sensor module Intrinsically safe Built-in sampling pump (optional) Visual, audible and vibration alarm Adjustable alarm levels and span calibration values Password management Self-test after power on Self-diagnostic and self-correction function Real-time clock
Helium Gas Cylinder 13.6 Kg
1,1,1,3,3-Pentafluoropropane (HFC-245fa, R245fa) Description: Appearance:colorless transparent liquid Content: 99.7% Moisture% : 0.005 Evaporation residue %: 0.01 Acidity %: 0.0003 CAS NO.: 460-73-1 HS CODE: 2903470000 Country of origin: China Annual output: 2500 tons
Industrial gases.
Refrigerant gas.
Industrial gases,refrigerant gas,toxic gas,mapp gas.
Industrial gas and liquid products: oxygen, nitrogen, argon and co2 ... special gases, pure gases, rare gases and gas mixtures: n2o, cf4, co, sf6, c3h8, he, h2, ch4, ... and the mixture of co / n2, co2 / ar, eo / co2, ... gas equipment: gas cylinders, liquid cylinders, liquid tanks, evaporators, liquid pumps, pressure valves, ... specialized gas services: high pressure gas filling, vacuum extraction, tank inspection, clean gas filling for fire extinguishers fm 200, .
Lpg butane gas.
Refrigerants Gases R-134a, R-404a, R-407c, R-410a, R-32, R-22 ect.
