China 2mm Thickness Galvanized Steel Pipe ASTM A53 Manufacturer, Factories

Product Description

Product Description
Product name galvanized steel pipe
Wall Thickness 0.6mm--20mm
Length 1--14m According to customer requirements ...
Outer Diameter 1/2''--4''(21.3MM--114.3MM), Scaffolding steel pipe : 48.3MM/48.6MM
Tolerance Tolerance based on Thickness: ±5~±8% ; According to customers requires .
Shape Round
Material Q195---Q345, 10#, 45#, S235JR, GR.B-D, STK500, BS1387......
Surface treatment Galvanized
Zinc coating Hot dip galvanized steel pipe : 220--350G/M2 Gi Steel Pipe : 60--80G/m2
Standard ASTM, DIN, JIS, BS
Certificate ISO, BV, CE, SGS
Payment terms TT/LC
Delivery times 20days after receive ur deposits
Package
  1. Through a bundle
  2. According to customer’s requirement
Loading port Tianjin/Xingang
Frequently Asked Questions (FAQ)

Q1: What are the size options for your galvanized steel pipes?

Our galvanized steel pipes are available in wall thicknesses ranging from 0.6mm to 20mm, with outer diameters from 1/2'' to 4'' (21.3mm to 114.3mm) and specialized scaffolding steel pipes in 48.3mm/48.6mm. Custom lengths from 1 to 14 meters can be supplied based on your requirements.

Q2: What is the zinc coating density of these pipes?

We offer hot dip galvanized steel pipes with a zinc coating weight of 220–350g/m² and Gi steel pipes with a zinc coating weight of 60–80g/m² to provide excellent corrosion resistance.

Q3: Which international standards and material grades do the pipes comply with?

Our products comply with ASTM, DIN, JIS, and BS standards. They are manufactured using high-quality steel materials including Q195 to Q345, 10#, 45#, S235JR, GR.B-D, STK500, and BS1387.

Q4: What quality certifications do your products hold?

Our galvanized steel pipes are fully certified by reputable third-party international quality assurance systems, including ISO, BV, CE, and SGS, ensuring compliance with strict industrial specifications.

Q5: What are the packaging methods and standard delivery times?

The pipes are securely packaged in bundles or customized according to customer specifications. The standard delivery timeline is within 20 days after receiving your deposit.

Q6: What are the accepted payment methods and shipment ports?

We accept TT (Telegraphic Transfer) and LC (Letter of Credit) payment terms. Shipments are standardly dispatched through the Tianjin/Xingang loading port.

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