Anyị na-enye W.NR 2.4360 monel 400 nwoke na nwanyị na-efe efe na akwa mmanụ akwa, Offshore na ụlọ ọrụ ụlọ ọrụ petrochemical; Flongs anyị bụ afọ isi sie ike ma na-eguzogide ngwọta caustion, na ihe ngwọta chloride na nitric acid, n'okpuru oxiding na ibelata okpomọkụ. HT pipe na-ewere nganga na-enye onyinye dị iche iche edere n'elu nke na-ada n'okpuru mone flanges ụdị nke na-abịa akara ule abụọ, 400 na K500. Ọzọkwa, anyị na-enye ọtụtụ Genel Athm B564 400 France Spanges, Genel K500 Solder \ \ / Alloy K500 Scanged \ / Monlay 400 na-ebelata Flanges, alloy K500 Corning Forning Franges (RTJ) wdg.