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By certification 
1.Product description:
Products |
ANSI B16.5 GR5 Threaded Flange(Screwed Flange) with high quality |
Material Grade |
Gr5 |
Certification |
DNV ISO9001:2008 |
Standard |
ASME B16.5/ANSI B16.5 |
Size |
1/2"~ 64"NB, (DN15- DN3600) |
Pressure Clase |
JIS 5K 10K 16K 20K |
(DIN) PN6,PN10,PN16,PN25 though PN64 | |
150LB, 250LB ,300LB, 400 LB,500LB, 600 LB,900LB, 1500LB,2500LB | |
Technique |
Forged |
Flange surface |
FF |
Application |
Chemical, Petroleum, Machinery, Industry, etc. |
Advantage |
1. Long service life |
2. corrosion -resistant | |
3.hign yeiled strenth and tensile strength. |
2. Scope:
ASME/ANSI B16.5,DIN2630~2633,BS etc |
|
Nace |
NACE MR 01-75, MR 01 03 |
Material |
Gr1,Gr2,Gr5,Gr7,Gr9,Gr12 |
Size |
DN10 to DN1500 |
Pressure rating |
0.6~32Mp |
(DIN) PN6,PN10,PN16,PN25 though PN250 | |
(ASNI) CL150,CL300,CL600,CL900,CL1500 | |
Working temperature |
-60°C~250°C |
Flange surface |
FF,RF,TG,RJ etc |
Quality control |
Ultrasonic Testing & Material Test Report |
Packaging |
Wooden cases |
Available |
a.Slip On Flange |
b.Welding Neck Flange | |
c.Threaded Flange(Screwed Flange) | |
d.Plain Flange | |
e.Blind Flange | |
f.Lap Joint Flange | |
g.Wocket Welding Flange | |
h. welded flange | |
i. titanium large-diameter flange | |
Value Added Services |
Customized Flanges |
Test Certificate |
Manufacturer Test Certificate as per EN 10204 / 3.1B |
3. Production Process:
