Premium ASTM A53 Grade Galvanized Steel Seamless Pipe

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Premium ASTM A53 Grade Galvanized Steel Seamless Pipe

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Product Description

Basic Specifications

Model NO.: 1000

Surface Treatment: Galvanized

Section Shape: Square

Product Type: Welding

Key Selling Points: High Strength, High Precision

Standard: ASTM A53

HS Code: 730630900

Capacity: 5,000,000

Product Description

Length	4m-14m or as customers' requirements
Standard	BS1387-85, GB/T3091-08, DIN2440, JIS-G3444, EN10255, ASTM A53
Surface	Black, paint, galvanized
Zinc coating	Pre galvanized: 60-150g/m2; Hot dipped galvanized: 200-400g/m2
End finish	Plain/beveled ends or threaded with sockets/coupling and plastic caps
Material	Q235 Q345 St37 St52 St37-2 10# 20# 16Mn
Inspection	Hydraulic testing, eddy current, infrared test, or third party inspection
Usage	Scaffolding, Structure, Fence, Furniture, Low pressure fluid for water oil or gas, Boiler pipe

Frequently Asked Questions

1. What standards do your galvanized steel pipes follow? Our pipes comply with international standards including ASTM A53, BS1387-85, GB/T3091-08, DIN2440, JIS-G3444, and EN10255.

2. What is the typical thickness of the zinc coating? For pre-galvanized pipes, the coating is 60-150g/m2. For hot-dipped galvanized pipes, it ranges from 200-400g/m2.

3. Can you provide custom lengths and end finishes? Yes, we support lengths from 4m to 14m and offer plain, beveled, or threaded ends with sockets or plastic caps.

4. What quality inspections are performed on the products? All products undergo hydraulic testing, eddy current, and infrared tests. We also welcome third-party inspections.

5. What is the typical delivery timeframe? Orders are typically delivered within 20 days after receiving the prepayment.

6. Is there a minimum order quantity (MOQ)? Yes, the minimum order quantity for these galvanized steel pipes is 25 metric tons (MT).

Premium ASTM A53 Grade Galvanized Steel Seamless Pipe

Product Description

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