- High quality ERW Black and Galvanized Steel Pipes to ASTM A53/A137/A795, UL, FM, BS 1387, BS EN 20155, KS, JIS, API-5L, API 5CT, DNV... - OD: 21mm to 219.1mm - Wall thickness: 1mm to 14mm - Length: 0.5M to 12.8M - Application: pressure tube, Oil & gas industry, fire fighting, water supply... - LEADING Steel Pipe MANUFACTURER IN VIETNAM, KOREA AND GLOBE. Packaging & Shipping - Bundle as hexagonal shape, nice looking and convenient. - Shipping by bulk vessel and containers to many countries: US, Canada, Japan, Hong Kong, Singapore, Myanmar, Bangladesh... Our Services - Best services on sale and after sale. - Quick responsiveness - Delivery time: 15-30 days Company Information - Nearly 20-year experience on manufactuering and exporting steel pipes to many markets: US, Canada, Japan, Hong Kong, Singapore, Malaysia, Australia, Middle East... - The first steel pipes exporter in Vietnam to Japan (1999) and USA (2006). - SeAH brand is always firstly nominated in any HIGH QUALITY buildings constructions or projects in Vietnam and many countries. - The best steel pipes manufacturer in Vietnam in QUALITY and quantity in many years ( belongs to SeAH group since 1960) FAQ For futher questions, please do not hesitate to contact us any time. Michael Lee / Deputy Export Manager. Tel: +84909209404 Contact us if you need more details on High Quality Steel Tube. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Galvanized Steel Tube、Welded Steel Pipe. If these products fail to match your need, please contact us and we would like to provide relevant information.