BS EN10241 ISO7/1 Threaded pipe fittings DIN EN 10241 / ISO 4144 (DIN 2993) pipe fittings,Pipe Nipple,coupling

Specification

• BS EN 10241 “Steel Threaded Pipe Fittings, Screwed BSP Thread”.
• DIN EN 10241
• ISO 4144 (DIN 2993)

Material

• Machined Fittings: These are manufactured to dimensions in BS EN 10241:2000 and generally made from “Free Cutting Steel”.

Finish

Surface Condition

1. Black Steel: These fittings are generally degreased and protected with a coating of light oil.
2. Zinc Protective Coating: Fittings may be supplied zinc plated using the Electrolytic Zinc Coating process on finished Black Fittings.
3. Hot Dip Zinc Galvanising: Galvanising of fittings shall be performed before the thread cutting operation, by means of the hot dip method.

Threads

• Threads for the screwed ends of fittings comply to the appropriate requirements of AS 1722 Part 1: Sealing pipe threads and also ISO 7-1.
• Female Ends: Normally supplied with parallel thread.
• Male Ends: Normally supplied with taper threads.