Product Name: No-Rising Stem Soft Seat Resilient Seat Knife Gate Valve Model NO.: 4"-24" Application: Industrial Usage, Water Industrial Usage Standard: GB/DIN/JIS/ANSI Usage: Regulation, Emptying, Drain, Flow Control Thread Position of Valve Rod: Inside Gate Valve Seal Surface: Wedge Gate Valve Actuator: Pneumatic/Electric/Manual/Handwheel Pressure: Ordinary Pressure Connection Form: Flange Material: Wcb/CF8/CF8m/CF3/CF3m Type: Straight-through Temperature: Ordinary Temperature Media: Oil/Pulp/Slurry/Water Certificate: Ce/ISO9001/ ISO14001/OHSAS18001 Trademark: ZONY / OEM Transport Package: Standard Marin Packing Specification: rising stem / non-rising stem Origin: Made in China Product Description ZonYis a professionalvalve manufacturerwith 17yearexperience, there are150 well trained workers and 12,300.00 square meters workshop. WithISO9001, ISO14001, CE, SIL and OHSAS 18001 Certificate, we are confident toprovidesuperior quality and competitive offers for global valued customers.Shandong Zhongli High Pressure Valve Co., Ltd.Adds: No 655, Maoyuan South Road, Zaozhuang City, Shandong Province, China