Helium he Rare gases Cas no.: 7440-59-7 Einecs no.: 231-168-5 Un no.: un1046 Purity: 99.999%-99.9999% Dot class: 2.2 Appearance: colorless Grade standard: electron grade, industrial grade Cryogenic cooling use: Helium gas widely used in maglev train and medical nuclear magnetic resonance (nmr) imaging equipment. Ballon use: Inflat for ballon for brithday party or celebration or inflat for airship. Check analyse: Helium gas widely used in vaccum leak detection such as helium mass spectrometer leak detector. Shielding gas: Helium often used as magnesium, zirconium and aluminium, titanium and other metals welding protective gas.
Hydrogen H2 Industrial Gases CAS No.: 1333-74-0 EINECS No.: 215-605-7 UN No.: UN1049 Purity: 99.995%-99.999% Dot Class: 2.1 Appearance: Colorless, flammable, odorless gas. Grade Standard: Industrial Grade, Medical Grade, Electronic Grade. Industry Use: In the high temperature glass manufacturing process and in the production of electronic microchips. Medical Use: Offer for treating kinds of disease, such as tumour, stroke. In semiconductor fabrication: Carrier gas, especially for silicon deposition gas chromatography.
Carbon monoxide co Industrial gases Cas no.: 630-08-0 Einecs no.: 211-128-3 Un no.: un1016 Purity: 99.9%-99.99% Dot class: 2.1 & 2.3 Appearance: colorless Grade standard: food grade, industrial grade, medical grade Chemical industry: Carbon monoxide is an industrial gas that has many applications in bulk chemicals manufacturing. Mainly be used as reducing agent. Laser:carbon monoxide has also been used as a lasing medium in high-powered infrared lasers.
High Speed Tubes Line YR06B lacquer curing oven which is used to polymerize tubes after internal lacquering. The machine is equipped with a single driving motor. It can operate synchronously with the equipment in front and behind or operate independently. Main technical parameters: A. Tube range: 16-25mm or 25-35mm B. Tube length: 200mm C. Production speed: 120 tubes/min D. Motor power: 3KW E. Working temperature: 200~350 F. Dimensions: 5785*1400*2550mm G. Weight: about 6000KG
Min. Order / Reference FOB Price 19200 Pieces: US $3~20/ Piece Port : Ningbo, China Production Capacity : 394000000PCS Payment Terms : L/C, T/T Constituent : Industrial Pure Air Grade Standard : Industrial Grade Transport Package : Seaworthy Packing Specification : Customized Trademark : IDQ Origin : China
PRODUCT BENEFITS: Revitalizes A/C cooling capacity, colder fast. Stops leaks and conditions seals. Extends A/C life. No Tools Required, charging easy and fast.
TECHNICAL ATTRIBUTES: A/C System Treatment. This product contains proprietary additives in addition to R134a and lubricant for compressors of car's A/C system. The additive will have multiple benefits as stated above.
PRODUCT BENEFITS: Revitalizes A/C cooling capacity, colder fast. Stops leaks and conditions seals. Extends A/C life. No Tools Required, charging easy and fast.
PRODUCT BENEFITS: Stops refrigerant leaks on rubber hoses, gaskets, seals and all types of O-ring. Red leak detection dye , No UV light necessary to view the Dye. Compatible with PAG, POE oils. Will not harm vehicle A/C system or refrigerant recovery or charging equipment.
PRODUCT BENEFITS: Revitalizes A/C cooling capacity, colder fast. Stops leaks and conditions seals. Extends A/C life. No Tools Required, charging easy and fast.
PRODUCT DESCRIPTION: Replaces lost refrigerant in R-134a A/C system. Meets AHRI 700 / SAE J2276, GB / T 36765 2018 High Purity Standards , Low moisture and acid extend service life of the whole A/C system. Compatible with POE,PAG or PAO compressor oil. ALL of IDQ products with standard Aerosol Specification High Pressure 2Q Steel Cans absolutely safe for user. supervised by DOT and add high value selling point to high class refrigerant . No one can copy it. PRODUCT BENEFITS: Revitalizes A/C cooling capacity, colder fast. Stops leaks and conditions seals. Extends A/C life. No Tools Required, charging easy and fast. DIRECTIONS FOR USE: 1.�½"ACME THREADED TOP. Find A/C low-side port and remove cap. It is usually on a larger diameter metal tube that runs between the evaporator (dashboard side of engine) and compressor (on engine). 2.Start engine, turn A/C on MAX Cool with vents on high. 3.Shake the can well. 4.Hold can upside down and push Direct Charge connector onto low-side port for 30 seconds or until the can is empty. 5.Replace cap on low-side port.
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
