108L Type 1 CNG Cylinders 406mm Wall Thickness Industrial Use for Car

Product Description

The manufacturing process of CNG cylinders
1. In the automotive field, compressed natural gas (CNG), as a clean, environmentally friendly and economical fuel, has attracted more and more owners' attention and choice. As the storage device of CNG fuel, vehicle CNG cylinder is an important part of vehicle operation. There are two common process types of automotive CNG cylinders, which are steel inner ring wound cylinders and compressed natural gas cylinders. This article will highlight the differences between these two cylinder processes.
Steel inner bladder ring winding cylinder Steel inner bladder ring winding cylinder is a kind of carbon fiber material winding on the inner wall of the cylinder to form the cylinder process. The main features of this type of cylinder are light weight and high strength. Due to the use of carbon fiber materials, steel annular wound cylinders have lower weight and higher strength than conventional compressed natural gas cylinders.
The manufacturing process of the steel inner ring winding gas cylinder needs to go through the following main steps: First, the selection of high-strength carbon fiber materials, and the lamination and textile of fiber cloth. Second, the inner wall of the cylinder is coated with a colloidal environmentally friendly resin adhesive, and then wrapped around it a carbon fiber fabric. After heat curing treatment and other process steps, the carbon fiber is fixed to the inner wall of the cylinder to form a strong inner liner.
2. Compressed natural gas cylinders Compressed natural gas cylinders are cylinders made of high-strength steel. Compressed natural gas cylinders have higher pressure bearing capacity and better corrosion resistance compared with steel inner ring wound cylinders.
The manufacturing process for compressed natural gas cylinders is relatively simple, but requires strict compliance with a series of manufacturing standards and inspection requirements. The main manufacturing steps include the following aspects: First, the selection of high-strength steel, and the corresponding cutting and forming. Then, anti-corrosion treatment such as rust removal and painting is carried out on the steel surface. Through a series of process steps such as cold drawing, hydroforming and integral welding, a complete compressed natural gas cylinder is formed.
3. Process differences and application scenarios There are certain differences in the process between steel inner ring wound gas cylinders and compressed natural gas cylinders, mainly reflected in the selection of materials and processing technology. The steel inner ring winding gas cylinder is made of carbon fiber material, which has the advantages of lightweight and high strength, and is suitable for use in the automotive field with high lightweight requirements. The compressed natural gas cylinder is made of steel, with higher pressure capacity and better corrosion resistance, suitable for general automotive and commercial vehicle fields.
4. In general, the two cylinder processes have their own advantages and should be selected according to actual needs and application scenarios. For the pursuit of lightweight and high strength vehicles, steel inner ring wound cylinder is an ideal choice; For ordinary use or vehicles with high transportation needs, compressed natural gas cylinders are more suitable.

NO.	type	raw material	liner diameter	working pressure	thickness	length	weight	quantity(pc)
70L	type 2	30CrMO+glass fiber+resin	356mm	200bar	4.8mm	891mm	52.2kg	200

---

>> Factory OEM 21.5 Inch LCD Touch Panel Capacitive Touch Screen Windows 10 Industrial Panel PC
>> 100% Cotton Bath Towel Bathroom Hotel Towel Sets Hand Face Bath Washing Towels Bathroom Towel Sets Bath Washing Towel Absorbent Shower Body Towel for Travel
>> Vertical Jump Trainer Basketball Volleyball Tennis Training Equipment
>> Shantui Brand New 50 Ton Large Crawler Excavator Se500LC for Mining
>> 15 Gauge Nylon High Quality Latex Sandy Foam Finished Protective Labor Double Latex Coated Rubber Industrial Working Waterproof Work Safety Gloves
>> New Top 6ton Hydraulic Excavator Xe60g/60ga with Good Price
>> New Arrival Waterproof Livestock Cattle Prod
>> 1200c/1400c/1700c Chamber Atmosphere Vacuum Furnace Vacuum Atmosphere Muffle Furnace
>> 3120 Series U-Channel (17 Hole, 432mm Length) 48mm-1200mm Ftc Frc Rev Tetrix Gobilda First Weighing Indicator Building Stem Artificial Intelligence Robot
>> 12m3 24m3 30m3 Feed Loading, Mixing and Sprinkling Machinery Self-Propelled Tmr Feed Mixer
>> Top 5 Sourcing Agent for Assorted Christmas Hanging Decoration in Yiwu
>> Luxury Crocodile Leather Tote Shoulder Bag Wing Shaped Stone Pattern Handbag
>> Water Pump Round Hole Strainer
>> New Innovation High-Gloss Vinyl Flooring Brand Manufacturer Direct Spc Flooring
>> Butter Tube Head Injection Vertical Plastic Injection Molding Machine
>> Industrial Long Distance Overland Rubber Belt Conveyor System for Coal Limestone Mining Chemical Steel Port Cement Power Metallurgy Coking Energy Industry
>> Car Modification Accessories Smart Electric Tailgate Lift for Nissan Teana Altima Rear Trunk Struts
>> Ruihang Stable Waste Plastic Crusher Crushing Machine Production Making Machine
>> Xieli Machinery Automatic Precision Small Centerless Grinding Machine Machining Diameter Range 0.6-60mm
>> Aoyufit Self-Generated Home Curved Treadmills Manual Curved Commercial Indoor Gym Fitness