Indeed you are right but according to the specialist, a nut & bolt connection is more resistant to pressure & is stronger than the welding process.

Now when you know about this connection of nuts & bolts, Let me tell you it isn’t exactly how it looks like, these connections are just not nuts & bolts but are whole pieces of metallic connectors.

Sandco Metal Industries is one of the largest flanges manufacturers Online &produce following types of high-quality flanges:

• Groove Flange / Tongue Flange

• Slip on Flanges / SORF Flanges

• Blind Flange / BLRF Flange

• High Hub Blind Flange

• Expander Flanges

• Weld Neck / WNRF Flanges

• Threaded Flanges

• Socket Weld / SWRF Flanges

• Weldo Flanges / Nipo Flanges

• Reducing Flanges

• Square Flanges

• Spectacle Blind Flanges

• Orifice Flanges

• Ring Type Joint / RTJ Flanges

• Plate Flange / Flat Flange

• Lapped Joint Flange

Sandco flanges manufacturers provide you with a wide range of choices for flanges that fit your requirement.

Sandco focuses on fastening the connections between the pipes & loosening your tensions.

As an ISO 9001:2008 certified company, we comply with all the national and international standards with regards to our products. We strictly stock products in accordance to ASME, ANSI, IS, MS, etc. standards. On requests from customers, we can also adhere to the specific requirements and certifications they want as per the application.

We also manufacture and supply stainless steel pipes and tubes, butt weld fittings, forged fittings, olet fittings and all kind of pipe fittings.