Audited Supplier
Product Description
| Company | GuiDa | Outside diameter | 140mm-180mm |
| Water capacity | 4L-20L | Height | 47cm-113cm |
| Working pressure | 150Bar | Weight | 7.6kg-26.8kg |
| Test pressure | 250Bar | Place of Origin | Shandong,China |
| Design wall thickness | 3.8mm | Material | 37Mn/34CrMo4 |
| Storage gas | 0.4-2.4m³ | Cap/Head Protection | Tulip Cap, Common Cap, Semi-circle cap |
| Manufacture Executive Standards | ISO9809-1(TPED),UN ISO9809-1,GB/T5099.1,ISO9809-3 | ||
| Cylinder Color | Green, Black, White, Blue, Yellow, Grey,Red,Customize as demand | ||
| Filling medium | Oxygen Gas | ||
| Packing | 1.Bulk loading; 2.Plastic woven net; 3.Wooden pallets; 4.Carton; 5.As required. | ||
| Cylinder Model | Diameter (mm) | Volume (L) | Height (cm) | Weight (kg) | Working pressure (MPa) | Wall thickness (mm) | Cylinder material |
| 4L steel cylinder | 140 | 4 | 47 | 7.6 | 15 | 3.8 | 37Mn |
| 8L steel cylinder | 152 | 8 | 69 | 10.5 | 15 | 3.8 | 37Mn |
| 10L steel cylinder | 152 | 10 | 80 | 12.0 | 15 | 3.8 | 37Mn |
| 15L steel cylinder | 159 | 15 | 105 | 18.5 | 15 | 3.8 | 37Mn |
| 20L steel cylinder | 180 | 20 | 113 | 26.8 | 15 | 3.8 | 37Mn |
Different colors of gas cylinders(Can be customized as required)
Factory warehouse real shot pictures
Some valves,caps,neck collars,trolley for your reference.
Cylinder Manufacture Process
1,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 - storage
2,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 - storage
Qingdao 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.
| High Quality with Reasonable Competitive Price |
| We 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 Time |
| Annual 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 ACCEPTED |
| Color, Valve, Cap,Handle, Marks etc. |
Q1: 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.
