Alchem offer a full and comprehensive range of industrial flanges, including ANSI B16.5, BS 4504, DIN 2633, 2634 & 2635, JIS, Stauff and also BS 10 Table flanges including series D, E and F.

Several types of flange designs are offered for different applications and these are detailed below.  The flanges are supplied to suit an array of different pressure ratings and can be manufactured from Bar, Plate and Castings, with and without sealing faces. 

A wide range of alloy materials are offered including austenitic 304, 310, 316, 321 stainless steels, Nickel alloys, ferritic alloys and duplex materials.

• Slip-On Flange
• Weld-Neck Flanges
• Threaded Flanges
• Socket Weld Flanges
• Blind Flanges
• Lap-Joint Flanges