Z40 Z60 Galvanized Pipe

Email : vivian@hengdalisteel.com
WhatsApp App : +8615370879122
Product Description :
Product NameGalvanized Steel Pipe/Tube
Thickness0.1mm-300mm or as required
StandardAISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
TechniqueCold rolled
Surface TreatmentClean, blasting and painting according to customer requirement
Thickness tolerance±0.15mm
MaterialQ345,Q345A,Q345B,Q345C,Q345D,Q345E,Q235B
HC340LA,HC380LA,HC420LA
B340LA,B410LA
15CRMO,12Cr1MoV,20CR,40CR,65MN
A709GR50
CoatingsTop Coats :5 micron primer + 20 micron colour Back Coat: 5 micron primer - 7 micron primer
MOQ1tons.We also can accept sample order.
Shipment timeWithin 15-20 workdays after receiving deposit or L/C
Export packingWaterproof paper, and steel strip packed.
Standard Export Seaworthy Package.Suit for all kinds of transport,or as required


Dimension Tolerance:

Processing WayCylinder Barrel ID (mm)Max Length (mtr)Straightness (mm/mtr)ID ToleranceWall Thickness Tolerance (mm)ID Roughness (μm)
Cold Drawn40-320120.2-0.5H8-H10±5%0.8-1.6
Cold Rolled12-100120.2-0.5H8-H10±5%0.8-1.2
Cold Drawn+Honed40-50080.2-0.3H7-H9±5%0.2-0.8
Cold Drawn-SRB40-40070.2-0.3H8-H9± 5%0.2-0.4
Deepth Drilling-Honed320-110080.2-0.3H7-H9±8%0.2-0.8
Deepth Drilling-SRB320-60070.2-0.3H8-H9±8%0.2-0.4


Product Features:

Related Product :

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  • Z40 Z60 Galvanized Pipe

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