Product Description

Slip on weld flange is probably the most widely used flanges and is ideal for
connection of steel pipes with nominal pressure less than 2.5MPa. There are
several mounting holes around the perimeter and two flanges are bolted together
with a gasket in between them. As the inside diameter of the slip on weld flange
is determined by the outside diameter of the pipe, customers do not have to
specify the pipe schedule when ordering it.
Types
ASME B*6.5 and ASME B*6.*7 slip on weld flanges
DIN ***4, DIN ***5, DIN ***0, DIN ***6, DIN ***1 and DIN ***7 slip on weld
flanges
Size
3/8"~*0"
DN*0~DN***0
Pressure
American standard series: CLASS **0, CLASS **0, CLASS **0, CLASS **0, CLASS **0,
CLASS ***0, CLASS ***0
European standard series: PN 2.5, PN 6, PN *0, PN *6, PN *5, PN *0, PN *3, PN
**0, PN **0, PN **0, PN **0, PN **0
Flange Facing Types
American series: Flat Face(FF), Raised Face(RF), Groove(G), Male and Female
Face(MFM), Ring Joint(RJ)
Material
Carbon steel: A**5
Alloy steel: A**2F *-F *-F *-F *-F **-F **-F **-F ***-F ***-F **-F **-F **-F *2
Stainless steel: A**2 ******4H***4L***4N***4LN ******6H***6L***6N***6LN
******1H*******7H
Standard

GB/T********0
GB/T***6 *****0 GB/T***6 *****0 GB/T***6 *****0 GB/T***6 *****0
GB/T********0
SH/T********6
GD***0 GD******1
HG/T*********9 HG/T*********9
HG/T*********9 HG/T*********9 HG/T*********9
ASME B*6.*****9
EN**********7 EN**********4
BS *****3 *****9 BS *****3 *****9
AFNOR NF E************7
ISO **********2
AS********0
JIS B********4 Other Products