Page 44 - ALFA AL-ARABIA MANUFACTURING COMPANY Pre Qualification

ةعانصلل ةيبرعلا افلا ةكرش
ALFA AL-ARABIA MANUFACTURING COMPANY

An ISO 9001, 14001, 45001
Certified Company

BS STANDARD (BS 3505 AND 3506 )
TECHNICAL SPECIFICATIONS

WALL
MEAN THICKNESS THICKNESS THICKNESS THICKNESS THICKNESS THICKNESS THICKNESS
WALL
WALL
WALL
WALL
WALL
WALL
NOMINAL SIZE DIAMETRE (CLASS B) (CLASS C) (CLASS D) (CLASS E) (CLASS O) (CLASS 6) (CLASS 7)
OUTSIDE
S.NO PRESSUR
MIN
MIN
MAX
MAX
MIN
MAX
MIN
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
MAX
MIN
E
(INCH) (MM) (MM) (MM) (MM) (MM) (MM) (MM) (MM) (MM) (MM) (MM) (MM) (MM) (MM) BAR (MM) (MM) BAR
1 1/2 21.2 21.5 1.7 2.1 2.8 3.3 28 3.7 4.3 40
2 3/4 26.6 26.9 1.9 2.5 2.9 3.4 22 3.9 4.5 32
3 1 33.4 33.7 2.2 2.7 3.4 4 24 4.5 5.2 32
4 1 1/4 42.1 42.4 22 2.7 2.7 3.2 3.6 4.2 20 4.8 5.5 28
5 1 1/2 48.1 48.4 2.5 3 3.1 3.7 1.8 2.2 3.7 4.3 18 5.1 5.9 25
6 2 60.2 60.5 2.5 3 3.1 3.7 3.9 4.5 1.8 2.2 5.5 6.3 22
7 2 1/2 75 75.3 3 3.5 3.9 4.5 4.8 5.5 1.8 2.2
8 3 88.7 89.1 2.9 3.4 3.5 4.1 4.6 5.3 5.7 6.6 1.8 2.2
9 4 114.1 114.5 3.4 4 4.5 5.2 6 6.9 7.3 8.4 2.3 2.8
10 5 140 140.4 3.8 4.4 5.5 6.4 7.3 8.4 9 10.4 2.6 3.1
11 6 168 168.5 4.5 5.2 6.6 76 8.8 10.2 10.8 12.5 3.1 3.7
12 8 218.8 219.4 5.3 6.1 7.8 9 10.3 11.9 12.6 14.5 3.1 3.7
13 10 272.6 273.4 6.6 76 97 11.2 12.8 14.8 15.7 18.1 3.1 3.7 BS EN 1329 (Based on inch
14 12 323.4 324.3 7.8 9 11.5 13.3 15.2 17.5 18.7 21.6 3.1 3.7 Dimensions)
15 14 355 356 8.5 9.8 12.6 14.5 16.7 19.2 20.5 23.6 3.6 4.2
16 16 405.9 406.9 9.7 11.2 14.5 16.7 19 21.9 23.4 27 4.1 4.8
17 18 456.7 457.7 11 12.6 16.3 18.8 21.4 246 4.6 5.3
18 20 507.5 508.5 12.2 14.1 18.1 209 5.1 5.9
Standard BS 3505 Clas C, D and E Color Dark Grey
Standard BS 3506 Clas B, O and '6' & '7 Color White
Socket Length 5.80 and 6.0 mt
Socket Type Solvent End

PRE-QUALIFICATION DOCUMENT
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