In front of Xiao Bian, we explained the related methods of maintenance and repair of cranes. Crane maintenance is a major project, so many companies have established relevant management systems. Then do you understand the management methods related to crane maintenance? If you do not understand, you can look down: 1. Develop the contents of the crane cycle inspection Crane maintenance work is a long and systematic work. Often during work, everybody has to regularly check the operation of the crane according to company-specified, periodic inspections. At the same time, it also has to do a protective measure against the transmission mechanism of the crane and the power system. And from time to time spot checks to take preventive measures, the staff will also record targeted solutions to the problems arising from the cranes' daily operation. Such as daily routine work: cleaning the body and fixing parts of the parts and other details will make a detailed record. And every month, the equipment safety department comes to check relevant personnel's knowledge and use of the crane. At the same time formulate the next week or next month management plan. 2. Strengthen the training of staff With the continuous improvement of science and technology, nowadays, the technology of cranes and mechanical equipment is also constantly improving. Therefore, the requirements of operators for operating personnel will also increase. Therefore, in the actual operation process, the company should hire senior technicians related to the cranes to perform technical training for the technicians of the company from time to time on a monthly basis to improve the quality and technical content of crane driver personnel, such as the use of new equipment. Such as, can help the driver personnel to complete the unexpected incident encountered in the work, in the training process, but also to the driver's knowledge of the hidden dangers of the driver to do some understanding and rescue methods, help drivers to emergency handling sudden Send an incident. 3, strengthen the supervision and assessment system In the management system of crane maintenance work, the company should also establish an assessment system to facilitate the testing of technical personnel's technical ability and convenience, and adopt a more labor-intensive system to reward staff for work at ease, while at the same time repairing cranes. The work situation in the work and maintenance work is supervised to help the staff solve the problems independently at an early date, solve the problems mentioned by the staff in time, and give material or monetary rewards. Raise awareness of employees’ corporate culture and safety awareness.
Drilling equipment is used for drilling and construction of this specific conditions of the mechanical devices and equipment, divided into drilling equipment and Drilling tools two categories. Drilling equipment mainly by drilling rig, mud pump and mud purification equipment, mud mixer, drilling tower and other components,and drling tools includes driling pipe, adapter/kelly and collar.
Friction Welding Drill Pipe and adapter
Friction welding Drill Pipe and adapter are in accordance with API SPEC 5DP and SY/T5561-2008 Specifications.The steel grade are DZ250,R780,G105,S135 that are after partly or overall heat treatment.The adapter part adopts thermal refining to superior alloy steel 35CrMo or 4137H that`s after thread hardening treatment and phosphating to better antiseize.It also can be produced upon customers` requirements.
Technical specifications
Drill Pipe Diameter
Upset Type
RSC
Model
Steel Grade
mm
Wall
Thickness
mm
External diameter
of upset end
mm
Internal diameter
of upset end
mm
in
60
2 3/8
EU
NC26
DZ50,R780
6/7.11
65.1
46.10
EU
NC26
G105,S135
7.11
65.1
39.67
73
27/8
EU
NC31
DZ50,R780
9
81.0
54.64
EU
NC31
G105,S135
9.19
81.0
50.80
89
31/2
EU
NC38
DZ50,R780
10
98.4
66.09
EU
NC38
G105,S135
9.35
98.4
63.50
114
41/2
IEU
NC46
DZ50,R780
8
127.0
92.00
IEU
NC46
G105,S135
8.56
119.1
73.02
EU
NC50
G105,S135
8.56
127.0
90.47
127
5
IEU
NC50
DZ50,R780
10
130.2
90.47
IEU
NC50
G105,S135
9.19
130.2
90.47
139.7
51/2
IEU
51/2FH
G105,S135
9.17
144.5
96.82
168
65/8
IEU
65/8FH
G105,S135
9.19
176.2
135.00
Drilling Machinery,Drilling Tools,Parts Of Drilling Machinery,Fittings Of Drilling Equipment SHIJIAZHUANG LONGXUAN TRADING CO., LTD , https://www.longxuanmachine.com