- 1K-49, NIT, Faridabad, 121001
- info@parkashgases.com
We at Parkash Contractors Pvt. Ltd. are engaged in providing refilling, hydrotesting and allied services for fire suppression clean agent gases.
Our core expertise includes refilling and hydrotesting of high-pressure clean agent gases like Inergen (IG-541), Argonite (IG-55), Nitrogen (NN-100 / IG-100), Argon (IG-01), HFC-227ea (FM-200), FK-5-1-12 (Novec-1230), HFC-125 (NAF S 125) and Carbon Dioxide (CO2). We aim to maintain high industry standards by providing quality and reliable services at a reasonable cost following the technical and safety requirements involved in handling high-pressure gas cylinders.
Our team has the knowledge and practical expertise to support customer requirements related to fire suppression gases, gas cylinders and associated services.
We provide complete refilling, hydrotesting and periodical inspection services for high-pressure fire suppression gas cylinders, ensuring safety, compliance and proper certification.
Certified refilling, hydrostatic stretch testing and inspection services for FM-200 systems.
Refilling, ultrasonic testing and hydrostatic testing with proper documentation and certification.
Refilling, cylinder drying, painting and revalidation services to meet regulatory standards.
Refilling, internal & external cleaning, inspection and certification of Inergen cylinders as per approved safety standards.
Safe refilling, inspection and testing of Argonite cylinders to ensure operational reliability and compliance.
Cylinder refilling, tare weight verification, and valve inspection carried out with strict technical accuracy and safety compliance.
Complete refilling, testing, inspection and certification of CO₂ fire suppression cylinders.
Professional refilling and complete cylinder testing to maintain system performance.
Hydrotesting is carried out to ensure that fire suppression gas cylinders are safe, strong and compliant with safety standards before they are put back into service.
The cylinder is cleaned from inside and outside to remove dust, moisture and contaminants.
The cylinder surface and interior are checked for corrosion, cracks or any physical damage.
The empty weight of the cylinder is checked to confirm it meets the required specifications.
Cylinder valves are inspected to ensure they are functioning properly and safely.
Ultrasonic testing is performed to detect any hidden cracks or weaknesses in the cylinder wall.
The cylinder is filled with water and pressurized to check its strength and pressure holding capacity.
After testing, the cylinder is dried and painted to protect it from corrosion.
Cylinders that pass the test are stamped with a new test date and certified for safe use.
Parkash Contractors Pvt. Ltd. provides high-pressure refilling, hydrotesting and inspection services for fire suppression gas cylinders. We follow PESO approved procedures and industry safety standards to ensure reliable and compliant service.
Safety is our top priority. All services are carried out in accordance with applicable rules and PESO approved procedures.
We follow quality checks to ensure reliable and consistent service. Our team is trained to handle high pressure gas cylinders with care and technical accuracy.
All testing and inspection services are performed carefully with proper certifications.
Our processes are planned to complete refilling, testing and related services within agreed timelines.
We provide safe, accurate and certified refilling and hydrotesting services for high-pressure fire suppression cylinders. Our focus is always on safety, compliance and timely execution.
All services are carried out as per approved safety standards and regulatory guidelines.
Our trained team has strong knowledge in handling high-pressure clean agent cylinders.
We provide proper inspection, hydrotesting and documentation for every cylinder.
We ensure fast turnaround time without compromising safety or quality.
Below are some common questions related to our fire suppression gas refilling and hydrotesting services.
Yes, all our refilling, hydrotesting and inspection services are carried out as per PESO approved procedures and safety standards.
We handle clean agent gases including Inergen (IG-541), Argonite (IG-55), Nitrogen (IG-100), Argon (IG-01), FM-200, Novec 1230, NAF S 125 and CO₂.
Yes, we provide hydrostatic stretch testing, ultrasonic testing, inspection and proper certification as required.
Yes, we provide services across India and have executed projects in multiple states.
You can contact us through our website, email or phone. Our team will review your requirements and provide a quotation.
Parkash Contractors Pvt. Ltd. is a PESO approved provider of refilling and hydrotesting services for fire suppression clean agent cylinders across India.