مكان المنشأ
Tianjin, China
درجة
Q235B Q355B GR.A GR.B X42 X52 X60
اسم العلامة التجارية
Youfa
الوضعية
أنابيب السوائل, For fluid deliver(water, gas, oil), construction, steel struicture
أنبوب خاص
أنابيب API, مواسير سميكة الجدار
معالجة الخدمة
لحام, اللكم, قطع, الانحناء
Surface finished 02
color primer painted, galvanized, powder coated as requirement
Customized order
Customized length / thickness / steel grade are accepted
Pipe ends treatment 01
thread ends, with coupling, beveled, with PVC caps, socked
Pipe ends treatment 02
perforated holes, swaged, extended, or according to requirement
Sample Service
Free Sample, Charge INT'L courier
Steel mechanical property 01
General min. Yield strength 195-235Mpa, or 345Mpa
Standard
BS EN 39APIASTM A53-2007BS 1387BS 1139
Grade
A53-A369A106(B,C)Q195-Q345ST35-ST52