Emergency Shutdown Valve Emergency Shutdown Valve (ESDV) controls process media flow and is responsible for isolating the supply of hazardous gasses and fluids within the pipeline in the event of an emergency. As a result, these valves provide more reliable performance than standard on-off valves. SIZE RANGE AND PRESSURE CLASS Size from 2 Inch to 48 Inch (DN50-DN1200) Pressure from 150 LBS to 2500 LBS (PN16-PN420) DESIGN STANDARDS Design / Manufacture as per the standards: API 6D, ASME B16.34, DIN 3357, EN 13709, GB/T 12237, BS 5351, JIS B2071 Face to Face Length (Dimension) as per the standards: ASME B16.10 , EN 558-1 Gr. 14 (DIN 3202-F4) , DIN 3202-F5 , DIN 3202-F7 , BS 5163 Flanged Dimension according to the standards: ASME B16.5 , EN 1092-1, BS 4504, DIN 2501, Flanged to ASME B16.5 (2 - 24 Inch) and ASME B16.47 Series A / B (26 Inch and above) Clamp / Hub ends on request. Testing according to the standards: API 598, API 6D, EN 12266-1, EN 1074-1, ISO 5208, DIN2401, JIS B2003 TECHNICAL FEATURES Cast Steel, or Forged Steel 2 piece or 3 piece, Split body, Side Entry, Tight Shut Off Fire Safe Fast-Acting Manual and Automatic Release Options Rugged Design Customizable Configurations Certified Safety Integrity Level (SIL) per IEC 61508 Capable of Both Local and Remote Partial Stroke Test Full Open Position – Normal Operation Full Closed Position – Emergency Situation No operation disruptions Eliminates need for bypass line Improved SIL rating Prevention and diagnoses potential problems Even while testing, the valve will still shut if emergency signal received China JSC Valve Manufacturer Group Co., Ltd.（https://www.jscvalve.com/), established in 2000, stands as a leading valve manufacturer and service provider in China. Strategically situated in the renowned "Chinese Pump & Valve Town" of Oubei, within Wenzhou city, Zhejiang province, our company covers an expansive area of 21,000 square meters. We have seamlessly integrated design, production, examination, sales, and service to offer comprehensive solutions within the valve industry.

Our NEMA Grade G10 Insulation Gasket, sourced from China, is engineered for ASME B16.5 Flanges with an 8-inch size and Class 300 LB rating. This Type F kit includes a PTFE Seal, G10 Sleeve, and G10 + ZPS Washer, ensuring reliable and effective insulation for your flange connections. Count on our quality products for your industrial needs. Product Name: NEMA Grade G10 Insulation Gasket Type: F Diameter: 8 Inch Gasket: G10 and SS 316 Seal: PTFE Pressure Rating: Class 300 LB Sleeve: G10 Washer: G10 and ZPS Application: Design for ASME B16.5 Flange China Flange Gasket Bolt Nut Kits Manufacturer CO., LTD (https://www.flangegasketboltkits.com/) stands as a renowned supplier of pipe and pipe fitting products in China. Our primary offerings encompass fasteners, bolt and nuts, gaskets, flanges, valves, steel pipes, pipe and various other essential components for pipelines. We boast a wealth of experience in managing projects and are dedicated to delivering professional services, ensuring the highest quality pipe and pipe fittings for our global clientele.