Aspetic Flange
Nuomeng well knows, in order to expand a wider market, we must ensure the products to meet the market requirements. So to meet customers' needs, our company is dedicated to manufacturing more diversity, more flexible and easier to maintainability of connecting parts.
Nuomeng production of connecting parts including: Union series(flat connector, thread nipple and round nut), clamp series(heavy duty, high-pressure and three pieces, etc. ), flanges hose pipe joints series which rod forging joint series made, CNC machining process, suitable for high seal pressure, easy control and replace the seal requirements and optimum flow of cleanness of party application.
| Size |
DN10-DN800 |
| Pressure |
NP0.6-32MP2, 150lb-1500lb |
| Forming Type |
Forged. |
Standard |
ANSI B16.5, DIN2573, 27, 2631, DIN2576, 27, 2632, BS4504 111 RF PN16 |
| Aseptic Flange No.NM15011 |
| Size |
K×d×T |
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| |
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DIN |
DIN11850-2 |
ISO/SMS |
3A/BPE |
A |
E |
F |
H |
| 1" |
DN25 |
50.5×25×1.5 |
50.5×26×1.5 |
50.5×22.4×1.5 |
50.5×22.1×1.65 |
85 |
15 |
6 |
23.5 |
| 1 1/4" |
DN32 |
50.5×31×1.5 |
50.5×32×1.5 |
50.5×28.8×1.5 |
/ |
85 |
15 |
6 |
23.5 |
| 1 1/2" |
DN40 |
50.5×34×1.5 |
50.5×35×1.5 |
50.5×35.1×1.5 |
50.5×34.8×1.65 |
85 |
15 |
6 |
23 |
| 2" |
DN50 |
64×49×1.5 |
64×50×1.5 |
64×47.8×1.5 |
64×47.5×1.65 |
100 |
16 |
6 |
23.5 |
| 2 1/2" |
DN65 |
91×66×2.0 |
91×66×2.0 |
77.5×59.5×2.0 |
77.5×60.3×1.65 |
112 |
16 |
8 |
23.5 |
| 3" |
/ |
/ |
/ |
91×72.2×2.0 |
91×72.9×1.65 |
132 |
18 |
10 |
23 |
| 3 1/2" |
DN80 |
106×84×2.0 |
106×84×2.0 |
106×84.9×2.0 |
/ |
145 |
18 |
10 |
30 |
| 4" |
DN100 |
119×100×2.0 |
119×100×2.0 |
119×97.6×2.0 |
119×97.4×2.1 |
170 |
20 |
10 |
32 |
3A Certification for pipe fitting:
Packing:
Audited Supplier 
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