2. If the pipe is bent, the furnace tube with a small radius is complex. When using, remove the universal joint and replace it with an additional flexible shaft instead of the universal joint head. Operate the cutter head into the pipe first and then start the motor. Push the tube in order, add water to rinse, and then pull out the knife head after completion. Replace the wire brush plate and brush the tube wall.
3. When using, must guard the switch by hand. When the motor is turned on, the finger must be placed on the red button (stop). If the hose is found to be beating or stuck during cleaning, the switch should be closed in time. The hose must be pulled out slightly. , Then start the motor, and then push forward, reciprocating until it can pass smoothly.
4. The additional flexible shaft is used in the cleaning of the furnace tube with bending and small radius. It should be reciprocated during cleaning and must not be forced to push in, so as not to damage the shaft, the hose assembly, and then rinse with water, and avoid dry cleaning. The direction of rotation should be reversed as indicated by the arrow. After each use, anti-rust oil is applied to the surface of hoses and flexible shafts. The bearings are filled with butter, and they are stretched and placed in a dry place. They must not be stacked on hoses or shafts. Weight, stampede, blow, to facilitate extended use.
6. When using, the operator should take into account the pipe diameter and the resulting soot, scale thickness, select the cutter head, first small and large, such as the hole has been strong, the machine should be equipped with high-speed steel drill bit, such as scaling Too hard to pass, the company can also customize alloy steel drills, such as user requirements, but also another design, custom tools
A Seamless Steel Pipe, which is made of whole metal and has no joints on the surface, is called seamless Steel Pipe. According to the production method, seamless tubes are divided into hot rolled tubes, cold rolled tubes, cold drawn pipes, extruded pipes, pipe jacking, etc. According to the cross-section shape, seamless steel pipe is divided into circular and special-shaped two kinds, special-shaped pipe has square, elliptical, triangular, hexagonal, melon seed, star, with finned tube a variety of complex shapes. The maximum diameter is 650 mm and the minimum diameter is 0.3 mm. According to different uses, there are thick walled tubes and thin walled tubes. Seamless steel pipe is mainly used for petroleum geological drilling pipe, Petrochemical cracking pipe, boiler pipe, bearing pipe and automobile, tractor, aviation high-precision structural steel pipe.
Specification Description
Chinese
English
Outside Diameter
Wall Thickness
Outside Diameter
Wall Thickness
21mm-1016mm
2mm-100mm
3/8 to 40inch
SCH40 to XXS
Material and Standard
Item
Chinese Standard
American Standard
German Standard
1)
10#
A53A
St37
A106A
St37-2
DIN17175
A179C
St35.8
DIN1629
2)
20#
ASTMA106-B
St45-8
DIN17175
ASTMA53-B
St42-2
DIN1626
ASTMA178-C
St45-4
DIN1629
3)
45#
ASTMA1045
CK45
4)
16Mn
ASTMA210-C
St52
DIN1629/3
St52.4
DIN1629/4
5)
37Mn5
J55
Note
1)Packing
Paint on the pipe and plastic covers at the ends
2)Paymnet
T/T or L/C
3)Use Place
Structure ,Transport gas and oil ,making machine part and so on
If you have any questions, please contact with us directly.
Our company is solemnly committed to the majority of customers: reasonable price, short production cycle, considerate service. We look forward to cooperating with you.
Seamless Steel Pipe
Seamless Steel Pipe,Alloy Seamless Steel Pipe,Galvanized Seamless Steel Pipe,Heavy Thick Wall Seamless Steel Pipe
Shandong Vantage International Trade Co., Ltd. , http://www.steelplate.be