JS Pipe fittings

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4 inch 600# forged flange raised face A105 Carbon steel flange SO

Group Steel Pipe Flanges
Min. Order 10 piece
Terms of Payment L/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal, Crash
Update Time 2019-09-20
Item specifics
Surface treatmentAnti-rust Oil
SealRaised face Flat face
ConnectionWelding
4 inch 600# forged flange raised face A105 Carbon steel flange SO
Details of Surface Treatment
Markets of different kinds of surface
1. The yellow painting is bright and dazzling, it is needed in the markets of South East of Asia and Africa.
2. Black painting is looks more seriesly than other color, it is needed in the markets of South east and mild east of Asia.
3. Anti-rust oil is popular in the most markets of the world, and it's the cheapest treatment way.
Information of JS FITTINGS  Flanges

FLANGE STANDARD

PRESSURE RATING

TYPE

Sealing Face

ANSI B16.5

CLASS 150, CLASS 300, 

CLASS 400, CLASS 600, 

CLASS 900, CLASS 1500, 

CLASS 2500 

SO WN SW TH LJ BL LWN

Raised Face
Full Face/Flate Face 
RTJ /Ring Joint Face




ANSI B16.47-A MSS

CLASS 150, CLASS 300

CLASS 400CLASS  600

CLASS  900 

WN BL

ANSI B16.47-B API

CLASS 75CLASS  150

CLASS  300CLASS  400

CLASS 600CLASS 900 

ANSI/ASME B16.36

CLASS 300, CLASS 400, 

CLASS 600. CALSS 900

CLASS 1500 CLASS2500 

ORIFICE

ANSI/ASME B16.48

CLASS 150 CLASS 300 

CLASS 400 CLASS 600 

CLASS 900 CLASS 1500

CLASS 2500 

FIG.8 
SPACER AND BLANK 
SPECTACLE

AWWA C207

CLASS B & D TABLE 2/3, CLASS E TABLE 4

SO PL BL

EN 1092-1

PN 2.5 6 10 16 25 40 63 100 160 250 320 400

PL LOO BL WN SO TH

BS 4504

PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40

PL WN TH BL SO

DIN

PN 6 PN 10, PN 16, PN 25, 

PN 40

PL WN TH BL LOO SO

UNI

PN 6 PN 10, PN 16, PN 25, 

PN 40

PL WN TH BL LOO

SABS/SANS 1123

1600/3, 1600/4

WN PL TH SO BL

JIS B2220/KS

5K 10K 16K 20K 30K 40K

SOP/PL SOH/SO BL

GOST

PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160

PL WN BL

BS

TABLE D E F H

PL SO BL

Delivery of JS FITTINGS SO Flanges