Chainmill Industry can supply non-standard stainless steel a182f321 pipe steel flanges.We produce non-standard stainless steel a182f321 pipe steel flanges according to the drawings.,Firstly,we receive the inquiry from clients,then we discuss the drawings with clients until the drawings can be confirmed with ench other ,Then we produce the steel pipe flanges with the confirmed drawings.
Steel flange type |
ASTM A182F321stainless steel Non standard steel flange |
The materials standard of steel flange |
SA182/182M |
Materials of steel flange |
ASTM A182F321 |
Size of steel flange |
1/2 inch-2500mm |
The pressure class of steel flange |
75LB, 125LB, 150LB, 300LB, 400LB, 600LB, 900LB, 1500LB, 2500LB; 5K, 10K, 16K, 20K, 30K PN2.5, PN6, PN10, PN16, PN25, PN40, PN64, PN80, PN100, PN250, PN320, PN400 |
The sealing face of steel flange |
RF, FF,RTJ,TG,MFF,LF,LM,TF,GF, |
The production starndard of steel flange |
ASME/ANSI B 16.5, ASME B 16.47 SERIES A(MSS SP 44), ASME B 16.47 SERIES B(API 605) |
The wall thickness of steel flange |
SCH10S-50MM |
The origin of steel flange |
China |
The certificate of steel flange manufacturer |
TS,PED,ISO9001 |
The marking of steel flange |
as per the reuquirement of client |
The production capacity of steel flange |
500 tons/month |
The heat treatment of steel flange |
SOLUTION |
Application of steel flange |
Chemical processing, transport and storage, Oil and Gas exploration and processing equipment, Marine and other high chloride environments, Pulp and paper digesters, liquor tanks and paper machines. |
CHEMICAL PROPERTIES:
Grade |
C |
Mn |
P |
S |
Si |
F321 |
≤0.08 |
≤2.00 |
≤0.045 |
≤0.03 |
≤1.00 |
Grade |
Cr |
Cu |
Mo |
Ni |
V |
F321 |
17.0-19.0 |
/ |
/ |
9.0-12.0 |
/ |
MECHANICAL PROPERTIES:
Grade |
Ultimate Tensile Strength,psi Minimum |
Yield Strength,ksi Minimum |
Elongation Percent % |
Reduction of Area % |
Hardness |
F321 |
≥515 |
≥205 |
≥30 |
≥50 |