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NAI-LOK 500cc 904L Inconel 625 Alloy Oil Laboratory Sampling Cylinder 1800psi 1000ml Double Ended 1 4 Female NPT LPG LNG Sample Cylinder for Sampling System
NACE MR0175 Compliant Alloy 625 Double End 500ml Sample Cylinder Chloride Stress Corrosion Cracking Resistant For Offshore Oil and Gas Sampling Systems 150ml 300ml 500ml 1000ml 1500ml 2000ml 1 Gal Gas Sample Cylinder for Oil and Gas with Quick Coupling
Pressure Vessel for Sample System Seamless Gas Sample Containers Gas Bottle
Treatment: Vulcanization Coating, Sulfur Passivation Coating
Military-Grade Pressure Rating - 1800psi,3000psi,5000 PSIG (344 bar) working pressure, ideal for high-pressure gas sampling in oil/gas applications
Zero-Leak Design - Seamless cold-drawn tubing body ensures uniform wall thickness and eliminates weld failure risks
Corrosion-Resistant Materials - 316L SS (standard), with options for 904L (chloride resistance) or Alloy 625 (acidic environments)
Safety-Enhanced Coatings - Vulcanization/Sulfur Passivation coatings for H2 S-rich environments (API compliance)
Quick-Connect System - Pre-installed needle valve + NPT female threads for bubble-tight sealing
Customizable - Volume (150ml-1Gal), connection types (1/4" or 1/2" NPT), and automated sampling integration
Technical Specifications
| Parameter | Detail |
|---|---|
| Material | 316L Stainless Steel (Optional: 904L/Alloy 625/HC276/alloy400) |
| Pressure | 1800psi,3000psi,5000 PSIG (344 bar) tested |
| Volume | 150ml, 300ml, 500ml, 1000ml, 1500ml, 2000ml, 1Gal (customizable) |
| Connections | Double-ended 1/4" or 1/2" Female NPT |
| Valve | Integral needle valve + quick coupling |
| Surface Treatment | Vulcanization/Sulfur Passivation Coating |
| Standards | MTC CO Test Report (certificates available) |
| Materials Grade/Cylinder Specification |
Working pressure, psig (bar) |
Internal Volume cm³± 5% |
P-Female NPT |
Dimension,in.(mm) | |||
| D | L | Minimum wall thickness |
Weight lb(kg) |
||||
| Double-Ended | |||||||
| 316L S.S | 1800(124) | 150 | 1/4 or 1/2 | 2.00(50.8) | 5.25(133) | 0.093(2.4) | 0.94(0.43) |
| 300 | 8.94(227) | 1.80(0.82) | |||||
| 500 | 13.8(351) | 2.60(1.20) | |||||
| 316L S.S | 3000(344) | 150 | 1/4 or 1/2 | 1.90(48.2) | 8.00(203) | 0.240(6.1) | 3.00(1.40) |
| 300 | 14.5(368) | 5.60(2.50) | |||||
| 500 | 23.5(597) | 9.10(4.10) | |||||
| Alloy 400/625 HC276 HC22/904L | 1800(124) | 150 | 1/4 or 1/2 | 2.00(50.8) | 5.25(133) | 0.093(2.4) | 0.94(0.43) |
| 300 | 8.94(227) | 1.80(0.82) | |||||
| 500 | 13.8(351) | 2.90(1.3) | |||||
Sampling Systems offers many different liquid sampler options for collecting liquid samples. These units allow the user to collect samples from a wide range of applications, from high pressure to low pressure, and various different temperature ranges. Many of the options can be modified to operate automatically.
Oil & Gas
Wellhead VOC sampling
Pipeline corrosive media collection (H2S/CO2)
Refinery process gas analysis
Chemical/Pharmaceutical
Flammable liquid transfer (benzene, ethers)
Reactive chemical storage
Environmental Monitoring
Stack emission testing (SO2/NOx)
Hazardous waste sampling
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