BW Industries

BW Industries

Carnaby Industrial Estate, Lancaster Rd, Carnaby, Bridlington YO15 3QY, United Kingdom





If this is the first time you have heard of BW Industries, or you are a returning user, then we would advise you that we are a competitive alternative for steel components, particularly for our range of Purlins and Ancillary Components.

BW Industries manufacture a range of Roof Purlins that can be supplied as Sleeved, Butted, Lapped or Heavy End Bay systems. The most popular purlin system we supply is the sleeved system but each application has its benefits.

Our design software allows you to select the appropriate and most cost effective purlin system to suit each project and if assistance is required through the design process our Structural Engineer is on hand to offer advice.

Our flexibility means that we offer one of the widest ranges of purlin sizes within the UK and we also offer bespoke cold rolled sections up to a massive 500mm deep x 6mm.

Our steel roof purlins are supplied using pre-galvanised steels and have undertaken rigorous testing to achieve the SCI Assessed status.

We can supply your purlins pre-punched to either a standard pattern or to your bespoke requirements. All of our steel roof purlins are made to order although we do have a small selection of galvanised purlins for sale – visit our news section for details.

We can also press-form metal sections at lengths of up to 9000mm for products such as gutters, roof flashing, wall panels and grainwalling.

We offer four types of Purlin systems, Sleeved, Butt, Lap and Heavy End Bay.

The systems are available in Z purlin systems or C section profile and are manufactured from pre-galvanised steel coil with guaranteed yield strength of 450 N/mm.

Standard section depths range from 121mm to 341mm with thicknesses from 1.3mm to 3.0mm. All purlin systems have a full range of accessories.In addition to the standard range of purlin sizes, BW Industries also offer a range of bespoke roof flashing sections which can be manufactured to an individual client’s requirements.

Section depths range from 50mm to 500mm with thicknesses from 0.5mm to 6.0mm, and BW can roll up to an impressive 18m in length.


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