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Português Translations » 【仪表自控交流圈】 » Sobre o problema dos materiais usados nas conexões de manôme

Sobre o problema dos materiais usados nas conexões de manômetros de solda

2018-10-18View Original

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O que significa BW em conexão de manômetro por solda PN63 BW φ18-M20*1,5 (F)? É solda por costura?
Reply #22018-10-18
BW: solda por costura
Reply #32019-03-14
O que significa o F no final?
Reply #42019-07-18
O que significa “BW” em conector de manômetro de solda PN63 BW φ18-M20*1,5 (F)? Trata-se de um conector de manômetro com diâmetro interno de φ18, para soldagem, no lado com classe de pressão PN63, e com rosca interna M20*1,5 no outro lado

Translated at 2026-08-03 14:19:43

Original: https://bbs.hcbbs.com/thread-2110800-1-1.html

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