Red Rock Fire Truck equipped with Haiwo truck crane The China Truck Network reporter learned from the scene that there were a total of 12 vehicles with the lorry cranes in the exhibition, of which 6 were equipped with Hyva products, accounting for 50% of the total. The six vehicles are equipped with four truck mounted cranes from Hyva Machinery: Haiwo HB40xE2 plus winch remote control truck crane, HB60E3+ winch truck crane, HB110E3 truck crane, HB250E3 truck crane, and its products The load can cover 2 tons, 3 tons, 5 tons and 12 tons.
Haiwo HB110 series truck crane
It is understood that the design, production, and quality inspection of truck mounted crane products brought by Haiwo Machinery this time are all performed according to European standards, and the reliability can fully meet the stringent requirements in the field of fire protection.
Haworth HB60E3+ Hoisting Crane
At the site of the event, Haiwo machinery-related technical personnel told reporters that the Haiwo folding truck crane used high-strength steel. Compared to domestic products, the weight is lighter and the space is smaller, and it is very suitable for the same intensity. The use of special models like fire engines can save space to a great extent.
For special models such as fire engines that race against time, the Hayworth truck crane is also equipped with an EES telescopic boom acceleration extension system to ensure that the reach of the telescopic boom is increased without affecting safety. At the same time, in order to coordinate with the steady decline of the truck crane, the HB series of Haiwo also integrates the SDS stable descent system, which can compensate for the boom vibration and ensure smooth movement when lifting the crane load.
Haiwo Truck Mount Console
Not only that, when the truck crane encounters an emergency situation where the load is close to the maximum lifting capacity, Hayworth will work with the LCS lifting and forcing system of the crane. The relevant technicians told the reporter: “The system can increase the lifting capacity of the truck crane by reducing the working speed of the crane. It can be up to 10% higher.â€
Haiwo HB250 series truck crane
According to the relevant person in charge of Haiwo, in China, Haiwo has used more than 400 products for fire protection, and its product application area has covered Beijing, Tianjin, Hebei, and Changchun.
At present, the application of folding arm-mounted cranes in China is much less than that in European countries. However, as the advantages of products are highlighted, folding arm-mounted cranes will be the future development trend of the domestic fire protection industry. And Haiwo, a product that combines high strength, high efficiency, and high technology, and is also in line with the future development trend, will also play a better supporting role in the future.
A reducing elbow is a type of fitting which is used to join two pieces of pipe of different sizes. The reducing elbow is so called because it looks like a reducing piece and elbow combined into one.
When the two ends differ in size, the fitting is called a reducing elbow or reducer elbow.
Normally long radius elbows are used in piping as pressure loss is less as compared to short radius elbow. It required more space than short radius elbow.
An elbow is a pipe fitting installed between two lengths of pipe or tubing to allow a change of direction, usually a 180° or 90° angle, though 45° elbows are also made. The ends may be machined for butt welding (SW) or socketed welding(SW) etc.
Types of reducing elbow:
The reducing elbows are available in various types like:
90° reducing elbow
45° reducing elbow
135° reducing elbow
180° reducing elbow etc
In long radius elbow, centreline radius is 1.5 times the nominal size of the pipe or you can say 1.5 times the diameter of the pipe.
Buttweld pipe fittings comprises of long radius elbow, concentric reducer, eccentric reducers and Tees.They are an important part of industrial piping system to change direction, branch off or to mechanically join equipment to the system. Buttweld fittings are sold in nominal pipe sizes with specified pipe schedule. BW fitting`s dimensions and tolerances are defined as per ASME standard B16.9.
Butt Weld fittings are also called Welded Pipe fittings. These welded fittings in carbon steel and stainless steel offer many advantages compared to threaded and socketweld fittings. The later are only available up to 4-inch nominal size whereas butt weld fittings are available in sizes from ½" to 102".
Reducing Elbow: Fittings that change direction in a piping system are called elbows. The directional change is given in degree such as 45 or 90. Long radius 90 degree elbow has the center line of elbow at 1.5 x NPS from eblow end. And the elbow ends in two different outdiameters
Reducing Elbow, Elbow In Different OD, Special Elbow, Elbow Reducing, Reduced Elbow, Elbow Reduced,90 Reducing Elbow
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