Case Study Display: Hebei Weitong Company's FRP Spray Pipes Successfully Exported to Vietnam

1. Customer Background

Customer: A large Vietnamese chemical group (anonymous due to NDA)

Industry: Chemical manufacturing (pesticides & dye intermediates)

Pain Points:

- Original metal spray pipes corroded and leaked within 3 months in acidic environments, causing costly downtime.

- European suppliers had long lead times (8+ weeks) and high prices.

2. Our Solution

Product:

- Custom epoxy FRP spray pipes (DN250, PN1.0MPa)

- Key Technologies:

✅ Acid-resistant liner (SGS-tested, withstands 30% sulfuric acid, 15% hydrochloric acid)

✅ Flange connection design for easy installation & maintenance

✅ Lightweight (1/5 the weight of stainless steel, reducing support costs)

Service:

- 15-day fast delivery (from contract signing to Vietnam port arrival)

- Free technical survey: Engineers visited Vietnam to optimize pipeline layout

Customer Testimonial:

> "Hebei Weitong Company's FRP pipes solved our long-standing corrosion issues, reducing total costs by 40%. We've now replaced all plant piping with their products."

> —Customer's Engineering Director, Vietnam