High Quality Steel Pipes Hot-Dipped Galvanized Steel Pipe (ZL-HDGP)

• Type: Welded
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Usage: Pipeline Transport, Oil/Gas Drilling, Chemical Industry, Construction & Decoration
• Section Shape: Round
• Model NO.: ZL-HDGP
• Zinc Coating: 220-350G/M2
• Standard Length: 5.8m, 6.0m
• Transport Package: Bundle
• Trademark: ZHONGLIAN
• Origin: Hebei
• Production Capacity: 10000tons/ Month

Product Description

High Quality Steel Pipes Hot-dipped Galvanized 
Hot dipped Galvanized Steel Round Pipe for Water Supply

Processing: Threading ends, coupling and with plastic caps protected in two ends
Standard: ASTM A53/ BS/ JIS/ DIN/ GB
Steel grade: Q195, Q235, Q345, G250, G350, G450, G550
Zinc coating 220 - 350g/m2
Standard length: 5.8m, 6.0m
 

galvanized steel round tubes/pipes
Size(O.D)	20-219mm
Wall thickness (W.T.)	0.6mm-10mm
Length	2m-12m ,by customer's requirements
Zinc Coating	220-500g/m2
International Standard	ISO 9001-2008,SGS
Standards	ASTM A500  BSEN10219  GB/T3094 JIS G3466  BS EN10210 GB/T6728 BS1387
Materials	Q195-Grade B, SS330,SPHC, S185 Q215-Grade C,CS Type B,SS330, SPHC Q235-Grade D,SS400,S235JR,S235JO,S235J2 Q345-Grade A,B,C,D,E.
Product Category	Metallurgy, Mineral & Energy
Technique	Welded,ERW Cold Rolled,Hot Rolled
Section Shape	Round
Ends	1. Plain  2. Beveled 3. Thread with Coupling or cap
End protector	1. Plastic pipe cap 2. Iron protector
Inspection	With Hydraulic Testing, Eddy Current , Infrared Test
Packing	1.Big OD:in bulk   2.Small OD:packed by steel strips   3.By woven cloth with 7 slats       4.According to the requirements of customers

 

Specification		OD mm	Thickness mm
Nominal pipe size	inch
DN15	1/2	21.4	2.6
DN20	3/4	26.9	2.6
DN25	1	33.8	3.2
DN32	1-1/4	42.5	3.2
DN40	1-1/2	48.3	3.2
DN50	2	60.3	3.6
DN65	2-1/2	76.1	3.6
DN80	3	88.9	4.0
DN100	4	114.3	4.5
DN125	5	140	5.0
DN150	6	168.3	5.0