Conductive Quick Connector with double seal ring radial seal structure, rubber modified by O - ring, mainly for fluid and the physical, chemical properties of custom, prevent aging, corrosion, swelling; O - ring have intermediate spacer ring separated, two sealing rings of the corresponding event space, the rubber matrix bonding does not occur, the external O-ring using synthetic rubber, enhanced mechanical properties, prevent air aging. Sealing ring and a spacer ring through the outer ring of the elastic bayonet device firmly fixed in the shell, does not produce seal off and shift phenomenon produced. Greatly ensure the safety of the seal.
Quick Connector composed of a connector housing, O - ring, O - ring, a spacer ring, outer ring, a self-locking buckle, when another pipe adapter (male connector) insert joint, because of the self-locking buckle has certain elasticity with buckle fastener can connect the two connectors together, then pulled back, ensure that the installation in place so fast joint can play a role. Disassembly and maintenance as long as the first to promote the positive joint and press and hold the self-locking buckle at both ends of the buckle buttons, the self-locking expansion in the middle, you can easily pull out the connector, re connect forward should use SAE 30, heavy oil lubrication.
The electric conduction fast joint is mainly in the medium of methanol gasoline and ethanol gasoline.. It has the overall structure, the best sealing effect. Can work under pressure 10bar. The engine area temperature is suitable for the short time of the -40 up to +110 to reach the +150 degree (about half an hour).
Conductive Quick Connector Conductive Quick Connector,Conductive Connector,Automotive Fuel Line Quick Connector Linhai Shinyfly Auto Parts Co.,Ltd. , http://www.chinashinyfly.com
The tonnage of sprinklers is mainly distributed in the following five levels: 2-3 tons, 4-4.5 tons, 6-8 tons, 9-15 tons, and 18-20 tons. The commonly used greening spray sprinklers are mostly 9-15 tons, with large loads, full functions, and long single operation time. Engineering maintenance and road construction support more than 2-3 tons, 4-4.5 tons, 6-8 tons this level, according to the actual needs of the operation schedule, tonnage from small to large, more selective. 18-20 tons are mainly used in the cleaning work in cities or communities, with a single loading, a wide operating area, and the advantages of small energy consumption lamps are obvious.
Among the 4-4.5 ton sprinklers, there are mainly Dongfeng Furica sprinklers and Futian Times light truck sprinklers. The prices range from the lowest 65,000 to 78,000. The tonnage models are equipped with more than 490 and 90 hp. The engine, 3.5 tons of reinforced rear axle and more than 6.50 large tires, the vehicle carrying less but high stability, solid and durable.
The main Dongfeng Dolika Greening Sprayer and Dongfeng 140 Sprinkler Truck can be selected from the 6-8 ton watering vehicles. The two Dongfeng Tongshui's products are also different in configuration. At the same price cost, Dongfeng 140 is equipped with Bidolica. The large 140-horsepower Yuchai engine, the tires have also been upgraded from Douglas's 7.50 to 9.00, directly across the two fetal levels. However, the unfavorable Doolika has done a lot to improve the humanized driving experience, such as the installation of hydraulic direction assistance, and the new low-resistance streamlined flat cab.
9-15 tons of sprinklers can be described as the Dongfeng flat head series a dominant market position, at this level Dongfeng to the Dongfeng 145 green sprinkler and Dongfeng 153 sprinkler two classic chassis, configured from the foundation of the 145-level 9 tons The bridge is fitted with 9.00 tires, and the 153-class rear axle with 10 tons is fitted with a large tire of 10.00. The engine's optional equipment is also increased from a single 4-cylinder 140hp Yuchai engine to Cummins 4-cylinder 160hp engine, Yuchai 6-cylinder 160hp engine, Cummins 6-cylinder 170hp engine, and Cummins 6-cylinder 185hp EFI. Rail engine. Prices range from 110,000 to 198,000. As the saying goes, it is a dazzling array of boutiques to buy.
18-20 tons of sprinklers are mainly divided into economical and practical Dongfeng Shuangqiao Sprinklers and luxury Dongfeng Tianlong sprinklers. Prices range from 200,000 to 248,000, with a large span.
In short, in choosing a sprinkler that is suitable for the local operating environment and operation needs, we must adhere to the following three principles: First, choose not to choose expensive, only to choose right. Second, do not choose large tonnage, only tonnage enough. Third, do not choose the lowest price, only selected features fully equipped.
The common sprinkler mainly depends on the chassis brand and the tonnage level. From the functional differences, it can lead to a great difference in the actual utilization. How to define the applicability of various tonnage level sprinklers and actual working environment needs?