Iye owo ti a sọ fun Astm A53 /api 5l Gr.b/x42/x65/x70 Psl1 Psl 2 Submereged Steel Pipe /erw Spiral Welded Steel Pipe

Awọn oṣiṣẹ wa nigbagbogbo wa ni ẹmi ti “ilọsiwaju ilọsiwaju ati didara julọ”, ati lilo awọn ohun didara ti o dara, oṣuwọn ọjo ati awọn ọja ati iṣẹ lẹhin-tita, a gbiyanju lati gba o kan nipa igbagbọ alabara gbogbo fun idiyele ti a sọ fun Astm A53 /api 5l Gr.b/x42/x65/x70 Psl1 Psl 2 Submereged Steel Pipe /erw Spiral Welded Steel Pipe **, A, pẹlu itara nla ati iṣotitọ, ṣetan lati fun ọ ni awọn iṣẹ pipe ati lilọ siwaju pẹlu rẹ lati ṣẹda ojo iwaju imọlẹ.
Awọn oṣiṣẹ wa nigbagbogbo wa ni ẹmi “ilọsiwaju ati ilọsiwaju”, ati lilo awọn ohun didara ti o dara, oṣuwọn ọjo ati awọn ọja ati iṣẹ lẹhin-tita, a gbiyanju lati gba o kan nipa igbagbọ alabara gbogbo funErw Pipe, Erw Pipe Mill, Erw Ajija Welded Irin Pipe, Yato si agbara imọ-ẹrọ to lagbara, a tun ṣafihan awọn ohun elo to ti ni ilọsiwaju fun ayewo ati ṣiṣe iṣakoso ti o muna. Gbogbo oṣiṣẹ ti ile-iṣẹ wa ṣe itẹwọgba awọn ọrẹ mejeeji ni ile ati ni ilu okeere lati wa fun awọn ọdọọdun ati iṣowo lori ipilẹ isọgba ati anfani. Ti o ba nifẹ si eyikeyi awọn nkan wa, jọwọ lero ọfẹ lati kan si wa fun asọye ati awọn alaye ọja.

Iṣakoso Didara to muna:
1) Lakoko ati lẹhin iṣelọpọ, awọn oṣiṣẹ 4 QC pẹlu diẹ sii ju ọdun 5 ni iriri awọn ọja ṣe ayẹwo laileto.
2) Yàrá ti a fọwọsi ti orilẹ-ede pẹlu awọn iwe-ẹri CNAS
3) Ayẹwo itẹwọgba lati ọdọ ẹni-kẹta ti a yan / sanwo nipasẹ olura, gẹgẹbi SGS, BV.
4) Ti a fọwọsi nipasẹ Malaysia, Indonesia, Singapore, Philippines, Australia, Perú ati UK. A ni UL / FM, ISO9001/18001, awọn iwe-ẹri FPC.

imọ siwaju sii nipa awọn iwe-ẹri

Iṣakojọpọ ati Ifijiṣẹ:
Awọn alaye Iṣakojọpọ: ni awọn edidi hexagonal seaworthy ti o ṣajọpọ nipasẹ awọn ila irin, Pẹlu awọn slings ọra meji fun awọn edidi kọọkan.
Awọn alaye Ifijiṣẹ: Da lori QTY, deede oṣu kan.