Cutting Nozzle Data

Vertical Cutting

Material Thickness(mm)	3	6	12	18	25	50	75
Nozzle Size	1/32	1/32	3/64	3/64	1/16	1/16	1/16
Oxygen Pressure kgf/	2.1	2.1	2.5	2.5	2.8	3.5	5
Eccentric line Pressure kgf/	0.15	0.15	0.15	0.15	0.15	0.15	0.2

Bevel Cutting

Material Thickness(mm)	3	6	12	18	25	50
Nozzle Size	3/64	3/64	1/16	1/16	1/16	1/16
Oxygen Pressure kgf/	1.8	2.1	2.8	3.2	3.5	4.9
Eccentric line Pressure kgf/	0.15	0.15	0.15	0.15	0.15	0.15

Types of Gaskets

Generally, gaskets are used present leakage and to provide pump grip between melting parts

1, Resin

2, Rubber

3, Soft iron

4, Asbestos

5, Spiral wound gaskets (SPL WND) (SLWND)

6, CRF (Compressed ran forced fiber)

Objects

Triangle angle

It is three-sided figure made for three straight lines. It has three angles the sum of three angles 180

Equilateral angle

Three-side equal and three angles equal (60˚ each)

Isosceles angle

Any two sides equal

Scalier angle

Three unequal sides

Right angle

One of its angle 90˚

Engineering Approach

TRIGNOMETERY

Hyp = AC, adj = BC, opp = AB

θ – Theta

θ -- Measurement of an angle

In a right angle ∆le ABC