Wɔtaa paw dade paipu a ɛyɛ nkuruwankuruwa de yɛ nsu a wɔde ma ne nsu a ɛkɔ nsu mu ho adwuma efisɛ wobetumi akra no wɔ mmeae a ɛtrɛw. Wɔ nneɛma ho nsɛm a wɔde ama no mu no, spiral pipe akɛse betumi afi DN200 kosi DN4000, na ɔkwan a wɔfa so yɛ no ma weld gap no yɛ bɛyɛ mm 1 kosi 3 ansa na wɔayɛ arc welding a ɛwɔ nsu ase. Wɔ adwumayɛfoɔ a wɔyɛ adwuma wɔ hɔ no fam no, ɛno kyerɛ sɛ wɔbɛtumi ayɛ paipu no ho nhyehyɛeɛ atwa nsuo a ɛsene ahwehwɛdeɛ, amena no trɛ ne tebea a wɔde ma so mmom sen sɛ wɔbɛhyɛ beaeɛ no ma ɛne kɛseɛ baako a wɔahyɛ da ayɛ.
Hebei Yugang Pipe Manufacturing Co., Ltd. taa hwɛ dade grade, ɔfasu no mu duru, coating request ne delivery tenten ansa na wɔayɛ. Eyi yɛ anammɔn a ɛda adi pefee, nanso egye ɔhaw akyiri yi. Pipe list a emu da hɔ nso boa site team no ma woyi nneɛma fi mu denam ɔfã biara so na wɔma pipe a ɛfata no kɔ line a ɛfata so. Sɛ ɔkwan no wɔ benkum anaa ɔkwan a wɔfa so twa pii a, saa nhwehwɛmu a wɔyɛ no ntɛm yi nso boa adetɔfo no ma osi afã horow a ɛsɛ sɛ wodi kan de nneɛma gu mu no ho gyinae.
