Our machining expertise

Boyer, manufacturer of doors and hatches for industrial tanks for a century, offers made-to-measure products with a choice of finishes.

We master the smallest details through machining, to deliver doors and hatches with no traces of manufacturing. Thanks to Boyer machining and finishing, your surfaces remain smooth to avoid maceration and encrustation, thus avoiding altering the quality of your products.

A careful finish for your products

Machining is a crucial manufacturing step to remove all superfluous material from the product, such as tool marks or unstripped welds.`

A review of machining in the Boyer workshops.

Finishes of your choice thanks to machining

The Boyer teams work to provide custom doors and hatches tailored to your industry. Depending on the products you handle, our experts offer a choice of finishes thanks to machining. For stainless steel, you'll find:

• Microblasted with a matte satin finish;
• Eletropoli ;
• Polishing with Ra: on request.

For steel and carbon, we leave the surfaces raw and uncoated to preserve the smooth appearance of your parts.

Machining, the essential step for exceptional products

Machining is the finishing stage where all imperfections are erased. Whatever the door or hatch, all our products go through machining, as this facilitates cleaning and prevents product alteration through incrustation. We examine all parts through machining.

For more information about our machine shop, contact us; we'll answer all your questions about the manufacturing stages of your doors and hatches for industrial tanks.