» Production Equipment
At FENGLI, we use high performance production equipment to guarantee product quality. Given below is a list of our production equipment.
2 sets General welding line
1 set THERMATOOL precision welding line
1 set NAKATA precision welding line
1 set KAWAZOE cold drawing line
1 set slitting line
56 sets cold rolling bench
3 sets straightening line
16 sets cutting & chamfering machine
1 set long tube cleaning line
1 set annealing furnace
- Seamless Steel Pipe
FENGLI seamless steel pipe has outer diameter ranging from 4mm to 150mm, and wall thickness ranging from 0.8mm to 15mm.
Fengli seamless steel pipes are given a series of inspections and tests to ensure quality. The list is given below:
Chemical composition inspection, mechanical properties test (tensile strength, yield strength, elongation...
- Welded Precision Steel Pipe The welded precision steel pipe is extensively used in kinds of gas springs, shock absorbers, cylinders, body building instruments, hydraulic systems, automobile and in the occasion where high precision, brightness, cleanness and mechanical properties of the pipe are required...