Overview of φ219 Steel Pipes and Updated Market Pricing (2025–2026)

November 29, 2025
|

Steel pipes with an outer diameter of 219mm (often noted as φ219 or Ø219.1mm) play an essential role in industrial construction and high-capacity piping systems. Their superior strength, durability, and compatibility with demanding environments make them one of the most frequently used large-diameter pipe sizes in Vietnam’s steel industry.

The following guide presents a fresh overview of φ219 steel pipe categories, their properties, common specifications, and updated market prices.

1. Why φ219 Steel Pipes Are Widely Used

Large-diameter pipes like φ219 are typically manufactured from carbon steel or alloy steel that complies with international standards such as ASTM A53, ASTM A500, API 5L, JIS G3444, and TCVN.

Key Advantages

  • High mechanical strength and excellent load resistance
  • Low deformation under internal pressure
  • Good corrosion resistance, especially with galvanized finishes
  • Ideal for both structural applications and fluid-transport systems
  • Long service life in harsh or industrial environments

Where φ219 Pipes Are Commonly Applied

These pipes are suitable for a variety of large-scale and heavy-duty projects, including:

  • Water transmission and drainage networks
  • Oil, gas, and chemical transport pipelines
  • Fire protection (PCCC) systems
  • Industrial structures, factory frames, and mechanical fabrication
  • Road, bridge, and infrastructure developments
  • Machinery manufacturing and engineering projects
  • Piling and foundation reinforcement

Available Pipe Types

Buyers can select the most appropriate pipe depending on the project’s needs:

  • ERW/HFIW black steel pipe
  • Hot-dip galvanized steel pipe
  • SSAW spiral welded pipe
  • Seamless steel pipe for high-pressure conditions

2. Technical Specifications of φ219 Steel Pipes

The standard outer diameter for this category is Ø219.1 mm. Below are the market’s commonly available size options:

ERW / HFIW Welded Steel Pipes

  • φ219 × 4.0mm × 6m
  • φ219 × 4.5mm × 6m
  • φ219 × 5.0mm × 6m
  • φ219 × 6.0mm × 6m
  • φ219 × 7.0mm × 6m

SSAW Spiral Welded Pipes

  • φ219 × 5.0–12.0mm × 6–12m
  • Conforms to API 5L, ASTM A252 standards

Hot-Dip Galvanized Pipes

  • φ219 × 4.0–8.0mm × 6m
  • Zinc layer: ≥ 80–120 µm

Seamless Steel Pipes

  • φ219 × 8.0–20.0mm × 6–12m
  • Standards: ASTM A106, A53, API 5L
  • Designed for high-temperature, steam, and oil & gas systems

3. Updated Market Prices of φ219 Steel Pipes (2024–2025)

Pricing fluctuates based on material grade, wall thickness, production technology, and surface treatment. The following ranges represent current market levels in Vietnam.

Price by Weight (VND/kg)

  • Black ERW/HFIW pipe φ219: 18,000 – 26,000 VND/kg
  • SSAW spiral pipe φ219: 17,500 – 24,000 VND/kg
  • Hot-dip galvanized φ219: 25,000 – 35,000 VND/kg
  • Seamless φ219 (thick-wall): 32,000 – 48,000 VND/kg

Estimated Price per Meter

  • φ219 × 4.0mm: 850,000 – 980,000 VND/m
  • φ219 × 5.0mm: 1,050,000 – 1,250,000 VND/m
  • φ219 × 6.0mm: 1,250,000 – 1,450,000 VND/m
  • φ219 × 8.0mm (SSAW): 1,500,000 – 1,750,000 VND/m
  • φ219 × 10–12mm: 1,900,000 – 2,500,000 VND/m

➡️ For galvanized pipes, add 25%–35% depending on zinc thickness.

Note: Prices may vary by supplier, steel origin, and daily market movements. Request a direct quotation for accurate project pricing.

4. Contact Information – Sắt Thép Lộc Thiên

For quotations, bulk purchases, or custom-size requests, please contact:

Address: 1001, Group 22, KP1, Long Hưng Ward, Biên Hòa City, Đồng Nai
Fanpage: https://www.facebook.com/sattheplocthien
Map: https://maps.app.goo.gl/jZs1TtfB2uGWgqLX7
Email: sattheplocthien@sattheplocthien.com
Hotline: 0858 676 679
Zalo Business: https://zalo.me/sattheplocthien
Website: https://sattheplocthien.com

‍