Jignesh Steel Jignesh Steel
Jignesh Steel Jignesh Steel Jignesh Steel Jignesh Steel
Jignesh Steel
Jignesh Steel Jignesh Steel

SORF Flange

SORF Flange

Duplex Stainless Steel:

UNS S31803, UNS S32750

Carbon Steel:

ASTM a105,
Slip-On (SO) Flanges are preferred by some contractors, over the Weld-neck, because of the lower initial cost. However, this may be offset by the added cost of the two fillet welds required for proper installation. The strength of the slip-on flange is ample for it's rating, but its life under fatigue conditions is considered....

Welcome to Jignesh Steel


We are an ISO 9001:2000 certified company offering a wide range of pipes, tubes, sheets, plates, coils & strips, buttweld fittings, forged fittings, flanges, bars & wires, fasteners and refractory anchors etc along with welded pipe fittings, steel tube fittings, seamless pipe fittings, stainless steel tube fittings and many more. Manufactured with graded Stainless & Duplex Steel and Nickel & Copper Alloys, our products are appreciated for their high tensile strength and corrosion resistance.

The entire range of welded pipe fittings and tubular components is supplied to various industries that includes Oil Refineries, Chemical Plants, Fertilizers Plants and Petrochemicals Plants.

WNRF FlangeWNRF Flange

The Weld neck flange derives its name from the neck portion of the flange that is welded to the end of a piping system. Weld Neck Flanges have a long tapered hub and are often used for high pressure applications. It is designed to transfer stress to the pipe, thereby reducing high stress concentrations at the base of the flange.


Special Flanges

Orifice FlangeOrifice Flange

Long Weld Neck FlangeLong Weld Neck Flange

Weldoflange/NipoflangeWeldoflange/Nipoflange

Expander FlangeExpander Flange

BLRF Flange

BLRF Flange

Blind flange is a kind of round plate with no center hole but with all the proper bolt holes. It is used to blank off the ends of piping...
SWRF Flange

SWRF Flange

Socket Weld Flanges are similar to slip-on flanges, however, socket welds have an internal recess on the inside diameter...
Lap Joint Flange

Lap Joint Flange

Lap Joint flanges are similar to slip-on flanges. The only difference is that it has a curved radius at the bore and face...
Spectacle Blind Flange

Spectacle Blind Flange

It is generally a piece of metal that is cut to fit between two pipe flanges and usually sandwiched between two gaskets...