Fire Pipe Line Supplies

The Fire Pipe provided by Pandapipe guarantees the excellent quality of the steel pipe products.Each pipe is hydrostatically tested!

fire pipe

Fire Pipe

Name: Steel Fire Pipe Line

Standards: ASTM A135, ASTM A795, ASTM A53, EN 10255, UL Listed, FM Approved.

Grade: SS400, SPHC

NPS: 1/2 inch to 10 inch

DN: 15 to 250

Out Diameter: 21.3 to 273.1 mm (0.84 inch to 10.75 inches)

The Fire Pipe provided by Pandapipe guarantees the excellent quality of the steel pipe products. We strictly abide by the international quality standards and carry out strict quality inspection at every stage of production to ensure the production of Fire Pipe Line
Excellent performance in rugged, corrosion-resistant and harsh environments such as high temperature and pressure.

Fire Pipe Standard Size Chart

Dimensions, Weights, Test Pressures For Standard-Weight Fire Protection Pipe—Schedule 30 and Schedule 40
NPS Designator DN Designator Outside Diameter Nominal Wall Thickness A Weight Plain End Weight Threaded and Coulpled B Test Pressure
Furnace-welded Seamless and Electric-Resistance- Welded
in. mm in. mm lb/ft kg/m lb/ft kg/m psi kPa psi kPa
 1/2 15 0.840 [21.3] 0.109 [2.77] 0.85 [1.27] 0.85 [1.27] 700 [4800] 700 [4800]
 3/4 20 1.050 [26.7] 0.113 [2.87] 1.13 [1.69] 1.13 [1.68] 700 [4800] 700 [4800]
1 25 1.315 [33.4] 0.133 [3.38] 1.68 [2.50] 1.68 [2.50] 700 [4800] 700 [4800]
1 1/4 32 1.660 [42.2] 0.140 [3.56] 2.27 [3.39] 2.28 [3.40] 1000 [6900] 1000 [6900]
1 1/2 40 1.900 [48.3] 0.145 [3.68] 2.72 [4.05] 2.73 [4.07] 1000 [6900] 1000 [6900]
2 50 2.375 [60.3] 0.154 [3.91] 3.66 [5.45] 3.69 [5.50] 1000 [6900] 1000 [6900]
2 1/2 65 2.875 [73.0] 0.203 [5.16] 5.80 [8.64] 5.83 [8.68] 1000 [6900] 1000 [6900]
3 80 3.500 [88.9] 0.216 [5.49] 7.58 [11.29] 7.62 [11.35] 1000 [6900] 1000 [6900]
3 1/2 90 4.000 [101.6] 0.226 [5.74] 9.12 [13.58] 9.21 [13.71] 1200 [8300] 1200 [8300]
4 100 4.500 [114.3] 0.237 [6.02] 10.80 [16.09] 10.91 [16.25] 1200 [8300] 1200 [8300]
5 125 5.563 [141.3] 0.258 [6.55] 14.63 [21.79] 14.82 [22.07] C C 1200 [8300]
6 150 6.625 [168.3] 0.280 [7.11] 18.99 [28.29] 19.20 [28.60] C C 1200 [8300]
8 200 8.625 [219.1] 0.277A [7.04] 24.72 [36.82] 25.57 [38.09] C C 1200 [8300]
10 250 10.750 [273.1] 0.307A [7.80] 34.27 [51.05] 35.78 [53.29] C C 1000 [6900]
A   NPS 1/2 through 6 [DN 15 through 150]—Schedule 40; NPS 8 and 10 [DN 200 and 250]—Schedule 30.
B     Based on 20-ft [6.1-m] lengths.
c   Furnace-welded pipe is not made in sizes larger than NPS 4 [DN 100].

Production Standards of Fire Pipe Products

Quality is at the core of our production process, our fire pipes are manufactured in accordance with the highest industry standards. 

 

Trust in PandaPipe means investing in a product that prioritizes your safety and satisfaction.

FAQs about Fire Pipe Line Products

What is the main cause of corrosion of fire sprinkler system?

The main cause of corrosion of fire sprinkler systems is the combination of metal, water and air.
On the other hand, bacteria will also enhance the effect of general corrosion.

Pinhole leakage occurs when corrosion occurs and water breaks through the outer wall from a crack in the inner wall.
It can be caused by poor material selection, caused by microbial activity, corroded pipes, and corrosion of oxygen batteries.

This type of pipe is usually used by HDPE because it is resistant to corrosion and high pressure, but in fact all pipes can be approved for fire protection systems. C900 PVC pipe is preferred for main pipes with diameters greater than 2 inches, hydrant cross pipes, and service cross pipes. For branch pipes with diameters less than or equal to 2 inches, HDPE pipe is preferred.

Why Choose Us as Fire Pipe Line Supplier?

1. Unmatched Expertise

25 years of expertise and a dedicated team of industry professionals.

Comprehensive understanding of fire safety regulations and cutting-edge manufacturing processes.

2. Premium Quality Assurance

We adhere strictly to international quality standards, employing rigorous quality checks at every stage of production. 

This dedication guarantees fire pipe line products that are robust, durable, and engineered for optimal performance.

3. Innovative Solutions

We continuously invest in research and development, staying ahead of emerging trends and technological advancements in fire safety. 

We are eager to offer innovative, state-of-the-art fire pipe solutions tailored to meet diverse customer needs.

4. Reliability & Trust

When you choose PandaPipe as your fire pipe line supplier, you gain a partner dedicated to reliability and trust. 

Our unwavering commitment to on-time delivery and customer satisfaction ensures a seamless experience from inquiry to delivery.

5. Global Reach

Our products have reached clients worldwide, earning us a reputation as a trusted global supplier of fire pipe line products. 

Regardless of location, our commitment to quality and service remains unwavering.

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Our Advantages

  1. Over 25 years of experience in pipeline production and installation.
  2. Comprehensive inspection equipment.
  3. Independent product serial numbers for traceability.
  4. Advanced production equipment – Seamer high-frequency welding machine from the United States.
  5. Complete qualifications – API 5L/API 5CT/FM/UL fire pipe certification, etc.
  6. Wide range of products – independently developed solar torque tubes, highly favored in the European market.
  7. Customers spread across the globe.
  8. Excellent after-sales service and sense of responsibility.

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