62
BURNER SELECTION FOR STEEL BOILERS TABLE -260713 1.
BOILERS WITH A CAPACITY OF UP TO 1000 KW:
Nat
ur
al
Ga
s
B
ur
ne
r
300
m
ba
r
Fl
an
ge
D
ia
me
t
er
(mm)
190
190
190
190
190
180
190
190
190
256
190
190
190
190
190
190
190
190
256
N
o
te
:
The
b
u
rn
e
r
to
b
e
u
s
e
d
mu
s
t
b
e
c
h
e
c
k
e
d
w
h
e
th
e
r
it
c
a
n
p
a
s
s
t
h
ro
u
g
h
t
h
e
b
u
rn
e
r
h
o
le
o
f
th
e
b
o
ile
r,
i
f
th
e
h
o
le
is
s
mall
,
it
s
h
o
u
ld
b
e
re
p
o
rt
e
d
d
u
ring
t
h
e
o
rd
e
r
to
r
e
q
u
e
s
t
th
e
a
p
p
ro
p
riat
e
h
o
le
to
b
e
d
ril
le
d
.
M
od
ulat
ing
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
7
7/
M
-1
1
/4
" MBC
3
00
AL
G
9
4/
M
-1
1
/4
" MBC
3
00
AL
G
9
4/
M
-1
1
/4
" MBC
3
00
AL
G
1
20
/M
-2
" MBC
7
00
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
6
0/
M
-1
1
/4
" MBC
300
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
7
7/
M
-1
1
/4
" MBC
3
00
AL
G
9
4/
M
-1
1
/4
" MBC
3
00
AL
G
9
4/
M
-1
1
/4
" MBC
3
00
AL
G
1
20
/M
-2
" MBC
7
00
Fl
an
ge
D
ia
me
t
er
(mm)
115
155
155
155
155
190
190
190
115
155
155
155
155
190
190
190
Two
S
ta
ge
AL
G
1
6/
2-
1/
2"
AL
G
2
7/2
-3
/4
"
AL
G
2
7/
2-
3/
4"
AL
G
3
6/
2-
3/
4"
AL
G
3
6/
2-
3/
4"
AL
G
6
0/
2-
3/
4"
AL
G
6
0/
2-
3/
4"
AL
G
6
0/
2-
3/
4"
AL
G
1
6/
2
- 1
/2
"
AL
G
2
7/
2
- 3
/4
"
AL
G
2
7/
2
- 3
/4
"
AL
G
3
6/
2
- 3
/4
"
AL
G
3
6/
2
- 3
/4
"
AL
G
6
0/
2
- 3
/4
"
AL
G
6
0/
2
- 3
/4
"
AL
G
6
0/
2
- 3
/4
"
Fl
an
ge
D
ia
me
t
er
(mm)
115
115
S
ing
le
S
ta
ge
with
Dam
pe
r
M
oto
r
AL
G
1
6D
M
-1
/2
"
AL
G
1
6D
M
-1
/2
"
21
m
ba
r
Fl
an
ge
D
ia
me
te
r (mm)
190
190
190
190
190
190
190
190
256
190
190
190
190
190
190
190
190
256
M
od
ulat
ing
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
6
0/
M
-2
"
MBC
7
00
AL
G
6
0/
M
-2
"
MBC
7
00
AL
G
7
7/
M
-2
"
MBC
7
00
AL
G
9
4/
M
-2
"
MBC
1
20
0
AL
G
9
4/
M
-2
"
MBC
1
20
0
AL
G
1
20
/M
-2
" MBC
1
20
0
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
6
0/
M
-1
1
/4
" MBC
3
00
AL
G
6
0/
M
-1
1
/4
" MB
C
3
00
AL
G
6
0/
M
-2
"
MBC
7
00
AL
G
6
0/
M
-2
"
MBC
7
00
AL
G
7
7/
M
-2
"
MBC
1
20
0
AL
G
9
4/
M
-2
"
MBC
1
20
0
AL
G
9
4/
M
-2
"
MBC
1
20
0
AL
G
1
20
/M
-2
" MBC
1
20
0
Fl
an
ge
D
ia
me
t
er
(mm)
115
155
155
155
155
190
190
190
115
155
155
155
155
190
190
190
Two
S
ta
ge
AL
G
1
6/
2-
3/
4"
AL
G
2
7/
2-
3/
4"
AL
G
2
7/
2-
1"
AL
G
3
6/
2-
1
1/
2"
AL
G
3
6/
2-
1
1/
2"
AL
G
6
0/
2-
1
1/
2"
AL
G
6
0/
2-
1
1/
2"
AL
G
6
0/
2-
2"
AL
G
1
6/
2-
3/
4"
AL
G
2
7/
2-
3/
4"
AL
G
2
7/
2-
1"
AL
G
3
6/
2-
1
1/
2"
AL
G
3
6/
2-
1
1/
2"
AL
G
6
0/
2-
1
1/
2"
AL
G
6
0/
2-
1
1/
2"
AL
G
6
0/
2-
2"
Fl
an
ge
D
ia
me
t
er
(mm)
115
115
S
ing
le
S
ta
ge
with
Dam
pe
r
M
oto
r
AL
G
1
6D
M
-1"
AL
G
1
6D
M
1"
B
oil
er
O
ut
p
ut
Po
w
er
(kW
)
116
145
174
232
290
349
407
465
581
698
814
930
116
145
174
232
290
349
407
465
581
698
814
930
Typ
e
CGS
2-
100
C
GS
2-
125
CGS
2-
150
CGS
2-
200
CGS
2-
250
CGS
2-
300
CGS
2-
350
CGS
2-
400
CGS
2-
500
CGS
2-
600
CGS
2-
700
CGS
2-
800
CGS
3-
100
CGS
3-
125
CGD3
-150
CGS
3-
200
CGS
3-
250
CGS
3-
300
CGS
3-
350
CGS
3-
400
CGS
3-
500
CGS
3-
600
CGS
3-
700
CGS
3-
800