Products
Steel Series
Seamless steel pipe
ERW steel pipe
Galvanized steel pipe
API5L steel pipe
ASTM A106 steel pipe
ASTM A53 steel pipe
Carbon Steel
Elbow
Tee
Concentric reducer
Pipe cap
Bend pipe
Pipe cross
Stainless steel pipe fittings
Alloy pipe fittings
Flange
weld neck flange
Plate weld flange
Blind flange
Hot Products
1 Pipe Tee
2 Plate weld flange
3 Pipe cap
4 Blind flange
5 Weld neck flagne
6 stainless steel elbow
7 Bend pipe
8 Concentric reducer
9 Pipe cross
10 Alloy steel elbow

ADD:Hope Industrial Zone,Mengcun County, Hebei Province,China
TEL:0086-317-6827588/688/788/888
FAX:0086-317-6827988
MOB:18730760988
WEB:www.huaxinpipe.com
E-mail:sales@huaxinpipe.com
Flange
Weld neck flagne
 

Product Name:Weld neck flagne
Product Number:NO248

Product details

We have many kinds of flat welding flanges, such as ASME B16.5, ASME B16.47, DIN 2634, DIN 2635, DIN 2630, DIN 2636, DIN2631 and DIN 2637 etc. The 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. The flat welding flanges are suitable for connecting steel pipes that the nominal pressure is not larger than 2.5MPa. The sealing surface of flat welding flange should be smooth, concave-convex and tongue-and-groove etc.

SIZE
Slip on weld flange: 3/8"~40"
DN10~DN1000
PRESSURE
American Series: CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500
European Series: PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400
FLANGE FACING TYPES
American Series:Flat Face (FF), Groove (G), Ring Joints Face(R)


We are the main manufacture of welding neck flange in China. The company was established in 2001. It has passed the certification of ISO9001:2000. We have great variety
products, such as industrial flange, industrial pipe and industrial pipe fittings for your selection. Our products meet the standard of ASME B16.9, ISO, API, EN, DIN, BS, JIS and GB etc and had passed the certificate of SGS and ABS. Please contact us if you have requirement. Cangzhou Huaxin Pipe Industry Manufacture Co., Ltd is your best choice!

 

 

 

Previous: None!
Next: Plate weld flange...
FriendLiks: google
Address:Hope Industrial Zone,Mengcun County,Hebei Province,China Tel:0317-6827588/688/788/888 Fax:0317-6827988
Cang Zhou OFFICE TEL:0317-5298286/287/288 Cang Zhou Fax:0317-5298289 Mobile:18730760988
Web:www.huaxinpipe.com Emal:sales@huaxinpipe.com