PọọgueseAwọn atunyẹwo alabaraFaranseIrin Awọn ọpa & RodsFaranseAṣẹ © Zhengzhou Hating Pipeline ohun elo Co., Ltd. Gbogbo awọn ẹtọ wa ni ipamọ

Aṣẹ © Zhengzhou Hating Pipeline ohun elo Co., Ltd. Gbogbo awọn ẹtọ wa ni ipamọ

ASTM A234 jẹ pato fun awọn paifin pipe irin pẹlu erogba irin ati awọn ile-iṣẹ agbegbe ti o ga WPB WOPEC ati awọn iṣedede ASSI BR16.9 ati awọn ajohunše B16.21

Igbo4.9Awọn ọpa ẹhin ọkọ ayọkẹlẹ & Rods509Awọn flages ti a fi fun
Mana
Jẹmánì

Lati le sọ epo-ori, o jẹ dandan lati yọ Hose taara ninu opo opo gigun. Nigbati o ba nlo awọn opo gigun, oriṣiriṣi awọn petelenes gbọdọ ṣee lo. Nigbati a ba lo peteliini, igbati o gbọdọ lo igbon lati yi iwọn ti opo opo epo pada. Nigbati fifikọ, paipu ọna-mẹta ni a lo nigbati a ba lo opopo ti epo-omi ati apapọ apapọ ti o munadoko fun asopọ ti opo opo gigun. , Ni asopọ awọn ẹrọ pupọ, awọn ohun-ini tun wa ati piloti ti ipo irinse naa.

Ara ẹni


    Asme B16.9 WPL6