LUOYANG HAERE ENERGY TECH CO.,LTD
Paipa hau
Paipa Tukino Pai rawa atu API 5L Kōeke B X65 Black Iron Carbon Steel Paipa mo te Hinu me te Hau
Diamita Iti 1/4inihi, 3/8inihi waro maitai morore a tawhio waro maitai paipa 10# 20# Q235 Q345 Haina
SSAW API 5L ASTM Welded Carbon Steel Pipe Natural Gas and Oil Pipeline
Kounga Runga ASTM Porowhita Puawai Wao Maama Kore 20# 45# Pupa Tukino Waro maitai
ASTM A106 A53 Pupa maitai Korekore Gr. B API 5CT OCTG Carbon Steel Casing Pipe / Hinu / Hau Ma te Paipa
HDPE/MDPE Whakakotahitanga Reke 22.5 Tohu Paepa Tuke Tikanga Mo te Hau Maori
PSL1 X42 / L290 X52 / L360 Raina Paipa mo te Hinu / Kawenga Hau
Polyethylene Pango (PE) Paipa Mo te Raina Hau
AP 5CT Carbon Steel Porowhita Paipa J55 K55 N80 L80 P110 Hinu me te Puawai Puka Hau
Seamless Steel Tube Produces 20# Paipa Wao Wao Paipa Puawai Moore
2024 China New Carbon Steel Seamless Pipe 6 Inihi Whakaritea Te Rahi Puawai Puawai / Hinu Paipa Wai Kore
