Jiangsu Profile
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Product List
1876. Stainless Steel 316 1500lb Class Pipeline Instrumentation Valves Instrument Monoflanges Manifolds ... 
[Feb 06, 2026]
[Feb 06, 2026] Product Description The Inconel ® 625 Monoflange Double Block and Bleed (DBB) Valve is a compact, high-performance manifold assembly designed for isolation, venting, and pressure monitoring in extreme environments. ...
1877. Alloy 400 Uns N04400 2 Way Valve Manifolds Block and Bleed Valve Male NPT BSPP BSPT 6000psi ... [Feb 06, 2026]
[Feb 06, 2026] Product Description High-Precision 2-Way & 3-Way & 5-Way Manifold Valves Multi Port Gauge Valve- Stainless Steel 316, 6000 PSI NAI-LOK's 2-Way High-Pressure Manifold Valves are engineered for precision flow control, ...
1878. Versatile Oilfield Gate Valve Available in Multiple Pressure Classes From 2000 to 20000 Psi [Feb 06, 2026]
[Feb 06, 2026] Product Description Gate valve 1. Design Concept & Core Features The FC series gate valve employs a non-rising stem and a slab-type gate, optimized for high-pressure isolation in critical service. Its distinctive ...
1879. Nai-Lok Alloy 400 Uns N04400 1/2 Inch Male X Male NPT Manifold Valve 6000 Psi Remote Pressure ... [Feb 04, 2026]
[Feb 04, 2026] NAI-LOK Alloy 400 UNS N04400 1/2 Inch Male x Male NPT Manifold Valve 6000 psi Remote Pressure Transmitter Instrument Valves Product Description The NAI-LOK Alloy 400 UNS N04400 1/2 Inch Male x Male NPT Manifold Valve ...
1880. Stainless Steel 3 PC 3 Inch Ball Valve for Oil Gas Pipeline Applications [Feb 04, 2026]
[Feb 04, 2026] Stainless Steel Ball Valves 1 PC NO LEAKAGE Product Parameters Nai-Lok Stainless Steel SS316 Butt Weld Ball Valve 1/4 Inch to 8inch Welding Ball Valve Bright Annealing for Semiconductor Product model: BL-SS-4W ...
1881. Nai-Lok 1 MPa Ultra High Purity 1/4'' Male Metal Face Seal Diaphragm Valve for Semiconductor Gas ... [Feb 04, 2026]
[Feb 04, 2026] NAI-LOK 1 MPa Ultra High Purity 1/4'' Male Metal Face Seal Diaphragm Valve for Semiconductor Gas Systems Product Description The NAI-LOK 1 MPa Ultra High Purity 1/4'' Male Metal Face Seal Diaphragm Valve is designed ...
1882. Nai Lok Female to Male NPT SS316 High Pressure 6000 Psi Stainless Steel Needle Valve for Sample ... [Feb 04, 2026]
[Feb 04, 2026] Company Profile NAI-LOK Female to male thread SS316 High Pressure 10000PSI Stainless Steel Needle Valve For Oil and Gas Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation ...
1883. Nai-Lok Nr61 Instrumentation High Flow Regulator Stainless Steel 1 Inch Gas Pressure Regulator ... [Feb 04, 2026]
[Feb 04, 2026] NAI-LOK 1 inch Pressure Regulator For High Flow Pipeline Application Features of NAI-LOK NR61 Pressure Regulator Valves NAI-LOK regulator valves is produced by a strict material management, a high precision ...
1884. Nai-Lok Nr31 Dual Stage 1/4'' Fnpt High Pressure 3500pis Pressure Reducing Regulator Valve for Gas ... [Feb 04, 2026]
[Feb 04, 2026] NAI-LOK SS316 Dual-Stage Gas Pressure Regulator is specifically engineered for laboratory and industrial gas systems requiring consistent pressure control and high-purity performance. Constructed with ...
1885. Nai Lok Stainless Steel 316L High Purity 6 Inch 3 Piece Ball Valve Orbital Weld Electropolish Ep ... [Feb 04, 2026]
[Feb 04, 2026] Product Description NAI LOK Ultra High Purity EP Grade Stainless Steel 316L Ball Valve Electro Polish 6 Inch 3 PCS Orbital Welded UHP Ball Valve High Purity 316/316L Stainless Steel 3-Piece Ball Valve - Engineered for ...
1886. Nai Lok Ultra High Purity Ep Grade Stainless Steel 316L Ball Valve Electro Polish 6 Inch 3 PCS ... [Feb 04, 2026]
[Feb 04, 2026] Product Description NAI LOK Ultra High Purity EP Grade Stainless Steel 316L Ball Valve Electro Polish 6 Inch 3 PCS Orbital Welded UHP Ball Valve High Purity 316/316L Stainless Steel 3-Piece Ball Valve - Engineered for ...
1887. Full Bore Slab Gate Valve with Metal to Metal Seal for Christmas Tree Installations [Feb 03, 2026]
[Feb 03, 2026] Product Description Gate valve 1. Design Concept & Core Features The FC series gate valve employs a non-rising stem and a slab-type gate, optimized for high-pressure isolation in critical service. Its distinctive ...
1888. Stainless Steel ASTM A182 F316/F316L Dbb SBB ANSI B16.5 Flang Class 150 to Class 2500 Block and ... [Feb 01, 2026]
[Feb 01, 2026] Product Description SBB DBB Ball Valves (Double block & bleed) Single Double block & bleed ball valves are mainly suitable for the instrumentation but is also required as an alternative to the in-line installation of ...
1889. Flanged End Slab Type Gate Valve in 7 1/16 Inch Bore for Large Volume Flow Control [Jan 31, 2026]
[Jan 31, 2026] Product Description Gate valve 1. Design Concept & Core Features The FC series gate valve employs a non-rising stem and a slab-type gate, optimized for high-pressure isolation in critical service. Its distinctive ...
1890. Lab 6000psi 316 Stainless Steel Needle Valve Bursting Disc Needle Valve Connected with Sample ... [Jan 30, 2026]
[Jan 30, 2026] Product Description Established in 2000,NAI-LOK has made a name of itself in the list of top suppliers of in China. We focus on the production, research and development, sales of instrumentation valves and ...
