The Leading Valve Maintenance Company in the Industry
We are the Pioneer in the Industry
We Produce Excellent Results
Our Sealants & Lubricants
Sealweld® Valve Care Products are recommended by many of the world’s largest valve manufacturers and are recommended as “no substitute” by many of the world’s largest pipeline operators and oil and gas companies for over forty years. Preferred by professional valve maintenance technicians around the world because they have come to depend on our consistent quality and performance in routine use and in an emergency when a critical seal is demanded
Our Skid Units, Pumps & Greasing Equipments
AHSTCO supplies highly efficient and dependable high pressure Grease Pump Skid Unit, Compressors, Portable Pumps, Bucket Pumps, Handheld Grease Guns, and many others. Our Sealant Injection Pumps are specifically designed to safely inject viscous sealants into valves operating under pressure. Our pumps have been designed for years of continuous service in demanding field conditions and are preferred by professionals around the world.
Here is our best...
We take pride in our commitment for service excellence provided to our customers. Through our innovative approach to valve repair and maintenance, we minimize production loss caused by defective valves, repair and maintaining the valves with different causes to minimize the cost of materials and manpower in replacing valves aside from stopping the flow of production.