For over 40 years, Promafor Sovema has been a French manufacturer of PVC and HDPE drilling pipes recognised for the quality and reliability of its products. Based in Vauvert, in the Gard region, our factory produces approximately 800 tonnes of PVC each year for hydrogeological, agricultural and industrial drilling applications.
Our expertise, combined with a modern and versatile machine park, enables us to meet all industry requirements: mechanical strength, sanitary safety, durability, threading precision and custom adaptation to the most demanding conditions.
French manufacture of PVC pipes for drilling
At Promafor Sovema, all our pipes are manufactured from food-grade drilling PVC, blue in colour, and A.C.S. certified (Sanitary Conformity Attestation).
They are completely inert to aggressive elements found in groundwater, thus guaranteeing water purity and installation longevity.
We control the entire manufacturing process, from compounding to threading machining, which allows us to guarantee:
- consistent quality,
- controlled production rates,
- rigorous monitoring,
- short and reliable manufacturing and delivery times.
PVC and HDPE: a complete range for drilling professionals
Our range covers all drilling needs, whether for agricultural, domestic, industrial or hydrogeological wells.
Our PVC pipe solutions for drilling:
- Glue-on PVC pipes
- Bell-end gas-threaded PVC pipes
- Straight-threaded PVC pipes (mid-wall, no bell-end, constant diameter)
- XPRESS threaded PVC pipes: quick threadings enabling significant time savings on site
- PVC drains
- PVC screens (various machining for optimised water capture)
Our complementary solutions:
- Stainless steel pipes and screens
- HDPE pipes
- Specialised pipes: inclinometric, sleeve pipes, custom solutions for technical projects
Thanks to our dedicated production lines, we offer perfect dimensional consistency, excellent mechanical strength and full compatibility with market equipment.
A high-performance machine park for flexible and precise production
Our Vauvert factory has a comprehensive machine park enabling:
- PVC and HDPE pipe extrusion,
- threading machining (straight, gas, XPRESS),
- custom screen manufacturing,
- permanent quality control.
This industrial organisation gives us great flexibility to meet the specific needs of each project, whether it involves large-scale production or a particular technical manufacture.
Why choose Promafor Sovema?
✔ French manufacturer for over 40 years
✔ Food-grade PVC certified A.C.S.
✔ 800 tonnes of pipes produced per year
✔ Threadings and screens made in-house
✔ Wide range of PVC, HDPE, stainless steel and special products
✔ Custom solutions for drilling companies
✔ Consistent quality and controlled lead times
Promafor Sovema: a trusted partner for your drilling projects
By choosing Promafor Sovema, you choose reliability, traceability, and recognised French expertise in the drilling sector. Our pipes, screens and accessories meet the strictest market standards and ensure the durability of installations in the most demanding environments.
For any technical enquiry, quote or specific production request, our team is at your service.
