One connected process. Complete control.
In-House
Fully Equipped Manufacturing Facility
Precision machining technologies
Infrastructure
Manufacturing Facility
Integrated Engineering Under One Roof
DLOK operates a modern 40,000 sq. ft. manufacturing facility equipped with advanced CNC and VMC machines, high-pressure testing systems with SCADA control, and a dedicated Research & Development team to ensure precision, quality, and reliable performance.
DLOK - MADE IN INDIA
Explore DLOK
Testing Standards - ASTM F- 1387 & MSS-SP-99
SCADA Based in House Test
Our in-house SCADA controlled test bench supports planned validation for valves, fittings and instrumentation products. Test routines are configured with care, monitored through calibrated instruments, and reviewed to confirm dependable performance in fluid and gas service conditions.
Our testing program includes the following validation stages:
- Pneumatic proof test
- Hydrostatic proof test
- Hydrostatic burst test
- Impulse test
- Repeated assembly test
- Pull Out Test
- Rotary flex test
- Elevated Temperature Test
- Flex fatigue test
- Helium leak test
- Vacuum Test
- Vibration Test
- Salt Spray Test
Industries We Serve
DLOK products are used across Oil & Gas exploration, refineries, petrochemicals, process instrumentation, power generation, CNG / PNG and natural gas distribution, marine and shipbuilding, metallurgical and mining, railways, fertilizers and other demanding industrial applications.
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Oil & Gas – Exploration
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Railways
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Marine & Shipbuilding
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Fertilizers
05
CNG / PNG and Natural Gas
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Power Generation
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Petrochemicals
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