Company Details
Shijiazhuang Bang dong Pipeline Technology Co,Ltd.
CARBON STEEL WN Flange EN 1092-1 TYPE 11
CARBON STEEL Weld Neck Flange EN 1092-1 TYPE 11 PN 16
This British Standard is the Implementation of EN 1092-1. It Supersedes BS EN 1092-1 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee. PSE/15, Flanges. In BS EN 1092-1. A European metric standard that covers Specification for Circular flanges, Ranging from DN size 10 to 4000 and PN designations of 2, 5 and 100.
Carbon Steel
• ASTM A 105 / A 266 Gr. 2 (high temperature carbon steel)
• ASTM A350 LF1 to LF3 (low temperature carbon steel)
• ASTM A694 Gr. F42 / F52 / F56 / F60 / F65 (high yield carbon steel flange to match API 5L linepipes)
Alloy Steel
• ASTM A182 Gr. F1 / F2 / F5 / F9 / F11 Cl. 2 / F12 Cl. 2 / F22 Cl. 3 / F91 (alloy Steel Flanges)
Stainless
• ASTM A182 F 304/304L, 316/316L, 321, 347, 348 (stainless steel flanges), 904/904L
description:
Welding neck flange acc. to EN 1092-1 type 11 to weld on pipes and fittings. These flanges are useful to connect pipes or to integrate valves into a pipeline system.
product features: - suitable for liquid and gaseous media - DIN EN 1092-1 type 11
For the designation | a | b | D | f | H | h | N1 | s | R1 | Holes nr. | Thread of the screw | Theoretical weightkg | |
DN | d1 | ||||||||||||
15 | 21,3 | 65 | 16 | 95 | 14 | 38 | 6 | 32 | 2,0 | 4 | 4 | M 12 | 1.0 |
20 | 26,9 | 75 | 18 | 105 | 14 | 40 | 6 | 40 | 2,3 | 4 | 4 | M 12 | 1.0 |
25 | 33,7 | 85 | 18 | 115 | 14 | 40 | 6 | 46 | 2,6 | 4 | 4 | M 12 | 1.0 |
32 | 42,4 | 100 | 18 | 140 | 18 | 42 | 6 | 56 | 2,6 | 6 | 4 | M 16 | 2.0 |
40 | 48,3 | 110 | 18 | 150 | 18 | 45 | 7 | 64 | 2,6 | 6 | 4 | M 16 | 2.0 |
50 | 60,3 | 125 | 18 | 165 | 18 | 45 | 8 | 74 | 2,9 | 5 | 4 | M 16 | 2.8 |
65 | 76.1 | 145 | 18 | 185 | 18 | 45 | 10 | 92 | 2,9 | 6 | 4 | M 16 | 3.0 |
80 | 88.9 | 160 | 20 | 200 | 18 | 50 | 10 | 105 | 3,2 | 6 | 8 | M 16 | 4.0 |
100 | 114,3 | 180 | 20 | 220 | 18 | 52 | 12 | 131 | 3,6 | 8 | 8 | M 16 | 4.5 |
125 | 139,7 | 210 | 22 | 250 | 18 | 55 | 12 | 156 | 4,0 | 8 | 8 | M 16 | 6.5 |
150 | 168,3 | 240 | 22 | 285 | 22 | 55 | 12 | 184 | 4,5 | 10 | 8 | M 20 | 7.5 |
200 | 219,1 | 292 | 24 | 340 | 22 | 62 | 16 | 235 |