Presently, Wenlen’s manufacturing line covers the following items:

Wellhead assemblies and X-mas trees up to 10000 psi
• Independent threaded wellheads, 1000 through 3000 psi
• Forged ball valves API 6D up to 30”

Ball valves, fused, floating and trunnion mounted, up to 12”
Blowout preventors (B.O.P.)
• Hydraulic power tongs
• High pressure swivel joints


Wenlen S.A. has a modern manufacturing plant, where its permanently trained personnel manufactures a high technology product line, with the assistance of numerical control machines (CNC), sophisticated quality control equipment, as well as testing and auxiliary services facilities.



An appropiated inventory of raw materials, parts and finished products enable Wenlen to offer short delivery terms for the whole manufacturing product line, and at the same time to attend our client’s emergencies.



Wenlen S.A. participates in the main international exhibicions and fairs related to the activities forr which our company is developing qualified products and services.


Since it was founded, Wenlen’s Manufacturing Plant and Sales Office are located in Bella Vista, province of Buenos Aires, 30 Km. distant from Buenos Aires downtown.

Since it was established,
Wenlen S.A. has been devoted
to the development of equipment
for the oil and gas industries.

Wenlen’s Engineering Department is constantly working on the development of solutions which may optimize our response to our customer’s requirements.
Technicians specialized in programs for design and calculation attend by computer (CAD) enable permanent for this optimization.

The operational base Wenlen in Neuquén, one of the epicenters of the national oil activity, allows him to optimize the service of postsale of its products.
Technicians with exclusive dedication, equipment and permanent inventory offer one narrow collaboration the users.




Pulso Diseño | Multimedial Solutions