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China, Chinese R134A, R-32, R410A R404A Gas Refrigerant Low Price1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Chemical Equipment MachineryPressure VesselR-32R410A R404A Gas Refrigerant Low PriceR404Pressure Gas Vessel
Qingdao Guida Special Gas Co., Ltd.
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Product Description Product Description ItemR134aR410aR404aR22R507R600aR141bR32R290Molecular for mulaCH2FCF3----CHCIF2--(CH3)2CHCH3CH3CCL2FCH2F2CH3CH2CH3Molecular weight102.03 72.58 97.60 86.47 98.86 58.12 116.95 52.02 44.90 Boiling point 101.3KPa (oC)-26.10 -51.53 -46.60 -40.80 -47.10 -11.70 32.00 -51.70 -42.20 Freezing point 101.3KPa (oC)-96.60 -----160.00 --0.38 ---136.00 0.95 Density 30oC (kg/m3)1,188.10 1,038.00 1,017.20 1,174.20 1,021.90 550.65 1,221.00 958.00 492.00 Critical temperature (oC)101.10 72.50 72.10 96.20 70.90 134.70 204.20 78.20 96.70 Critical pressure (MPa)4.06 4.96 3.74 4.99 3.79 3.64 4.25 5.80 4.25 ODP0000.034000.08600GWP130020003800170039001070055011Purity≥99.90%≥99.80%≥99.80%≥99.90%≥99.80%≥99.50%≥99.80%≥99.90%≥99%Water content≤0.001%≤0.001%≤0.001%≤0.001%≤0.001%≤20 ppm≤0.002%≤0.001%≤20 ppmAcidity≤0.0001%≤0.00001%≤0.00001%≤0.00001%≤0.00001%≤1 ppm≤0.00001%≤0.00001%≤1 ppmEvaporation residue≤0.01%≤0.01%≤0.01%≤0.01%≤0.01%≤100 ppm≤0.01%≤0.01%≤800 ppmChloride content--≤0.0001%≤0.0001%--≤0.0001%--------AppearanceColorless and clearOdorOdorlessGENERAL PACKING13.6KG (30LB)11.3KG (25LB)10.9KG (24LB)13.6KG (30LB)11.3KG (25LB)6.5KG (14.3LB)13.6KG (30LB)7KG (15.4LB)5KG (11LB) Dewar CylindersDewar is a part of cryogenic tank,which is very popular recently years.1. Concise and convenientIt is safe and reliable to use, convenient and fast to discharge liquid, and has low static liquid daily evaporation rate loss. Compared with compressed gas cylinders, it can hold a large amount of gas under relatively low pressure.2. Adiabatic safetyreduces wall temperature, inhibits radiation heat transfer, and improves the insulation effect3. Exquisite materialOur dewar has strictly check the production of parts and components to ensure the service life of each productThe crogenic liquid cylinders we produced adopted the advanced techniques and the whole production process is under the strict quality-guarantee control systerm. It can be applied to store, transport the cryogenic liquefied gas products(liquefied oxygen, liquid argon, liquid nitrogen, liquid natural gas, liquid CO2, etc),and it can automatically provide continous gases. Suitable for electronics, research, chemical industry, welding, and LNG supply industries.Features:1. Mainly used in storage and transportation of liquid oxygen, liquid nitrogen, liquid argon, and liquefied natural gas2. Adopted high multi-layer insulation method to ensure the low evaporation rate.3. Inner vaporizer provides a 10Nm3/h stable continuous gas.4. Solar installation use in the priority of gas-pressure and gas space.5. Adopt the international CGA standard tie-in and all the valves installed imported from USA(Rego)6. Unique design of damping ring meets the needs of frequent transportation. Product specificationModelDPL450-175-1.37DPL450-175-2.3DPL450-195-1.37DPL450-195-2.3DPL450-210-1.37DPL450-210-2.3DPL450-210-3.0Nominal volume(L)175175195195210210210Effective capacity(L)160160177177191191191Dimension(diameter*height)Φ510*1557Φ510*1557Φ510*1673Φ510*1673Φ510*1767Φ510*1673Φ510*1673Working pressure (Mpa)1.372.31.372.31.372.33.0Safety valve open pressure(Mpa)1.592.411.592.411.592.413.45Bursting disk open pressure(Mpa)2.413.62.413.62.413.65.17Evaporation rate(Lin)(%/d)<2.1<2.1<2.0<2.0<2.0<2.0<2.0Empty weight(kg)≈130≈142≈133≈152≈131≈165≈165Max filling weight(kg)LO2≈182≈182≈202≈202≈218≈218≈218LN2≈129≈129≈142≈142≈154≈154≈154LAr≈224≈224≈248≈248≈268≈268≈268LNG≈68≈68≈75≈75≈75≈75≈75LCO2---≈188---≈209---≈225≈225Level gaugeFloating levelFloating levelFloating levelFloating levelFloating levelFloating levelFloating levelSurface treatmentpolishpolishpolishpolishpolishpolishpolishBase typeRubber baseRubber baseRubber baseRubber baseRubber baseRubber baseRubber baseproduct detailsCylinder structureCylinder head detailMore High Pressure Cylinders for you: ISO 150bar 200bar TPED 2L/5L/8L/10L/15L/20L/40L/47L/50L/60L/67L /68L/800L Medical and Industrial Steel Seamless Hydrogen/Carbon Dioxide/Argon/Oxygen Mixed Gas,etc Cylinder.Product Description CompanyGuidaOutside diameter89-314mmWater capacity0.8-80LHeight197-1705mmWorking pressure150-300BarWeight1.6-80kgTest pressure250-450BarPlace of OriginShandong,ChinaDesign wall thickness1.9-6.0mmMaterial37Mn/34CrMo4Storage gas0.12-15M3((120L-15000L)Cap/Head ProtectionTulip Cap, Common Cap, Semi-circle capManufacture Executive StandardsISO9809-1(TPED),UN ISO9809-1,GB/T5099.1Cylinder ColorGreen, Black, White, Blue, Yellow, Grey,Red,Customize as demandFilling mediumAir,Oxygen Gas,Hydrogen Gas,Carbon Dioxide Gas, Argon Gas, Nitrogen Gas, Helium Gas, Carbon Monoxide Gas, SF6 Gas, N2O gas, Air, Specialty Gas,Mix Gas etc..Packing1.Bulk loading; 2.Plastic woven net; 3.Wooden pallets; 4.Carton; 5.As required.Product ParametersCylinder ModelDiameter (mm)Volume (L)Height (mm)Weight (kg)Working pressure (MPa)Wall thickness (mm)Cylinder material2L steel cylinder1402.53005.5153.637Mn3L steel cylinder14033456.1153.637Mn4L steel cylinder14043957.1153.637Mn8L steel cylinder140868011.5153.637Mn10L steel cylinder1521071013.515437Mn15L steel cylinder15215102018.515437Mn20L steel cylinder2192071528155.737Mn25L steel cylinder2192586533155.737Mn30L steel cylinder21930101538155.737Mn35L steel cylinder21935116543155.737Mn40L steel cylinder21940131548155.737Mn50L steel cylinder21950161558155.737MnDetailed PhotosDifferent colors of gas cylinders(Can be customized as required)Factory warehouse real shot picturesSome valves,caps,neck collars,trolley for your reference.Cylinder Manufacture Process1,Overall punching method:Billet sawing and cutting - induction heating - reverse extrusion punching - drawing - edge trimming - closing - heat treatment - external sandblasting - mouth thread processing - internal sandblasting (or phosphating) - water pressure test - valve installation - air tightness test - plastic spraying - drying - inspection - storage2,Steel pipe spinning method:Steel pipe sawing and cutting - induction heating - spinning bottom sealing - milling inner bottom - induction heating - spinning end closing - heat treatment - sandblasting - mouth thread processing - internal sandblasting (or phosphating) treatment - water pressure test - valve installation - airtightness test - plastic spraying - drying - inspection - storagePackaging & ShippingCompany ProfileQingdao Guida Special Gas Co., Ltd. is a technology-oriented enterprise that integrates the production of high-purity gases, mixed gases, standard gases, and special gases. Since its establishment, the company has always adhered to "preparedness, humanity, and technology" as its core competitiveness. The company has technical strength, production equipment, and perfect preparation technology and modern detection methods, and has a strong and well-trained technical production team. And in practice, it constantly summarizes production technology experience, thus continuously developing new products and technologies.The company's precise measurement equipment and large-scale analysis instruments are used for the configuration of various standard gases and mixed gases. They have the characteristics of high precision and small errors. The company strictly follows the national safety specifications and technical standards to organize production, and its products are sold all over the country, providing high-purity ammonia, high-purity nitrogen, high-purity hydrogen, high-purity argon, high-purity krypton, high-purity xenon and other pure gases, as well as twenty-plus series and thousands of standard mixed gases, which have won the unanimous praise of users.The company will rely on its excellent technology, satisfactory service and quality products to ensure a sufficient, timely, stable and reliable supply of gases.The company will provide sincere service of "meeting the needs of users, answering the doubts of users, and solving the difficulties of users" to meet the needs of customers.Main products: standard gases, mixed gases, high-purity gases, agency for various types of gas cylinders, gas pressure reducers, liquid nitrogen, liquid argon tanks, laboratory equipment, etc., and undertakes the design and installation of laboratory gas pipelines.CertificationsOur AdvantagesHigh Quality with Reasonable Competitive PriceWe manufacture with strict and complete quality control system, and all products are strictly inspected before shipment. Besides, we use advanced technique to reduce any possible cost without lowing quality standard to provide our customers competitive price.Fast Delivery TimeAnnual Output of 800,000 pcs and near Qingdao seaport which is one of the biggest seaport of China.Excellent Professional Service(24 hours Service Support)We are always good at providing solutions and services to be your trustworthy partner.OEM/ODM ACCEPTEDColor, Valve, Cap,Handle, Marks etc.FAQQ1: What is the capacity of this gas cylinder?A1: We can supply capacity from 0.8L to 80L.Q2: What is the delivery time of this gas cylinder?A2: The delivery time of 40L gas cylinder is 15 days after the deposit received.Other specifications need to be negotiated,usually about 20-30 days.according to the production plan.Q3: Payment method accepted?A3: TT,L/C,West Union,Paypal or any other ways.Q4: What kind of certification do you provide?A4: We can provide clients TPED, CE and TUV certification.
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