DIN 86037 flange

Material	CuNi90/10 ,CuNi70/30,C70600,C71500
Size	DN15 to DN610
Pressure Rating	10Bra,16Bar
Packaging	Seaworthy Wooden Case
Standard	DIN86037

DIN86037 flange products

DIN86037 flanges consist of a copper nickel inner flange and carbon steel outer flange.The following video shows you the finished din86037 inner flange.

DIN 86037 Flange : A Comprehensive Guide

DIN 86037 Flange Introduction

COPPERRY With 20+ years of manufacturing, we are industry-leading specialists in producing DIN86037 flanges. Having served numerous shipyards across China and worldwide.

Applications in Shipbuilding

The copper-nickel inner flange is designed for protection against seawater corrosion. Ensuring long service life and reliable performance.

Protection of Steel Flange:

It is treated with a hot-dip galvanizing process to shield it from the salty air onboard, to hasten the rusting process.

DIN86037 flanges —— Copper nickel inner flanges dimension

Assembly and Sealing

DIN86037 inner flange and the hot-dip galvanized steel outer flange – are securely fastened with bolts, creating a superior seal. DIN 86037 flange offers an efficient, durable, and cost-effective solution for shipbuilding requirements. COPPERRY promise not only quality and performance but also the guarantee of longevity.

FAQ

What are the benefits of using din86037 flange？

DIN86037 flanges are cheaper than copper nickel high neck flanges. DIN86037 flanges are loose-fitting flanges, the outer flange can be rotated ， you can easily install the flange on site.

Does the flange of DIN86037 need to be insulated with a gasket?

The din86037 flange is recommended to be fitted with an insulating liner. Copper nickel inner flange and carbon steel outer flange are two metals. Contact between two different metals will produce potential difference corrosion.

ps: potential difference corrosion is more serious than seawater corrosion.