China Pre Galvanized Scaffolding Iron Steel Pipe STK500 Manufacturers, Suppliers

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China Pre Galvanized Scaffolding Iron Steel Pipe STK500 Manufacturers, Suppliers

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Product Description

Standards & Certs

ASTM, DIN, JIS, BS / ISO, BV, CE, SGS

Zinc Coating Range

Hot dip: 220-350G/M² | GI: 60-80G/M²

Fast Delivery

20 days after receiving deposit

Product Specifications

Galvanized Steel Pipe Parameters
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)
Tolerance	Based on Thickness: ±5% ~ ±8% (According to customer requirements)
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	20 days after receiving deposits
Package	Through a bundle According to customer’s requirements
Loading port	Tianjin / Xingang

Frequently Asked Questions

What is the thickness and diameter range of your galvanized steel pipes?

Our galvanized steel pipes feature a wall thickness ranging from 0.6mm to 20mm and an outer diameter between 1/2'' to 4'' (21.3mm to 114.3mm) with a regular thickness tolerance of ±5% to ±8%.

What specifications do you offer for the zinc coating?

We offer Hot Dip Galvanized Steel Pipes with a heavy zinc coating of 220–350 G/M², as well as GI Steel Pipes with a coating range of 60–80 G/M² depending on application needs.

What steel grades and production standards do your products comply with?

Our pipes are manufactured to meet ASTM, DIN, JIS, and BS standards. Available material grades include Q195-Q345, 10#, 45#, S235JR, GR.B-D, STK500, and BS1387.

How are the galvanized steel pipes packaged for shipment?

They are securely packed in bundles, or customized according to specific customer requirements to ensure safe transit.

What are the payment terms, delivery time, and loading ports?

We support TT / LC payment terms. Delivery takes about 20 days upon receiving the deposits, and all shipments are primarily loaded via Tianjin/Xingang port.