Welding Neck Flange
Welding Neck Flange
Welding Neck Flange black
Welding Neck Flange black
Welding Neck Flange Yellow Golden
Welding Neck Flange Yellow Golden
Welding Neck Flange ASTM a182
The Welding Neck Flange is the part for connecting pipe and pipe at pipe end. There are holes on the flange, use bolt to connect two flanges, and use gasket to seal two flanges.
Two inner boxes then master seaworthy carton.
Custom LOGO is available
Features and Benefits
Standard: ANSI B16.5/EN1092-1:2007/ASME B16.47 SER.A(MSS SP44)/DIN/GOST/JIS B2220/BS4504/BS10/SABS 1123/astm a182
Flange type: PLATE FLANGE(PL); THREADED FLANGE(TH); BLIND FLANGE(BL); WELDING NECK FLANGE(WN); SLIP-ON WELDING FLANGE(SO); SOCKET WELDING FLANGE(SE).
Size range: 1/2″-60″/ DN10-DN3000/ 10A-1500A
Pressure: PN6; PN10; PN16; PN25; PN40; PN63; PN100; PN160; PN250//75LB; 150LB; 300LB; 400LB; 600LB; 900LB; 1500LB; 2500LB//1K; 2K; 5K; 10K 16K; 20K; 30K;
Material: Carbon steel A105; Q235, etc. can be selected according to needs, Stainless steel 304/304L; 316/316L; 321, etc. can be selected according to needs.
Sureface: Bare, Black, Yellow Golden.
MTC-Flange A105
CHEMICAL COMPOSITION | ||||||||||||
C | Si | Mn | P | S | Nb | V | Ti | Ni | Cr | Cu | Mo | N |
0.19 | 0.24 | 0.86 | 0.015 | 0.001 | / | / | / | 0.03 | 0.01 | 0.02 | 0.01 | / |
MECHANICAL PROPERTY OF PIPE BODY | ||
YIELD STRENGTH | TENSILE | ELONGATION |
Mpa | Mpa | Ar % |
381 | 552 | 32 |
MTC-Flange Q235B
CHEMICAL COMPOSITION | ||||||||||||
C | Si | Mn | P | S | Nb | V | Ti | Ni | Cr | Cu | Mo | N |
0.13 | 0.23 | 0.55 | 0.022 | 0.002 | / | / | / | / | / | / | / | / |
MECHANICAL PROPERTY OF PIPE BODY | ||
YIELD STRENGTH | TENSILE | ELONGATION |
Mpa | Mpa | Ar % |
285 | 426 | 32 |
