Email: info@cosovalve.com
Tel: 86-577-67969598
Fax: 86-577-67969598
METAL SEATED BALL VALVE
PRODUCT DESCRIPTION
With such features as small fluid resistance, smooth flow channel, rapid opening and closing, and easy automatic control, the ball valve has been widely used. But the seat of regular ball valve is generally made of PTFE and other nonmetal materials. Limited by seat seal materials, the regular valves cannot be used under the service condition of high temperature. Therefore, the use of regular ball valve is limited to certain degree. The series of new style practical metal seated ball valve products are newly designed to solve the above problem, and have been widely applied in petroleum, chemical industry, electric power, metallurgy, light industry and etc. The metal seated ball valve is used to cut off or connect the media in various pipelines. It is suitable for severe service conditions containing solid granules, slurry, coal powder, cinder and etc.
MANUFACTURING STANDARD
Design Standard：API 6D
Pressure-Temperature Rating：ANSI B16.34
Face To Face：ANSI B16.10
Flange End：ANSI B16.50
Butt Welding End：ANSI B16.25
Inspection and Test：API 598
Mark：MSS SP-25
MANUFACTURING RANGE
Nominal Dimension：4" ~ 20"
Nominal Pressure：150LB, 300LB & 600LB
Applicable Temperature：-46℃ ~ 560℃
Material：WCB, CF8, CF8M, CF3, CF3M, LCB, A105, F304, F316, F304L, F316L, LF2, Etc.
PRODUCT FEATURES
API 6D Design
Fire-Safe Certified API 607
Blowout-Proof Stem
Adjustable Stem Packing, Anti-Static Device
Integral ISO Mounting Pad for Actuation
Integral Locking Device
NACE MR0175
PRODUCT OPTIONS
Body Material: WCB, A105, LF2, LCC & 316SS
Seat Material: Reinforced Teflon, Viton, Devlon, Nylon or Peek
Ball Material: 316, 304, LF2 & A105+ENP
Other Material Available Upon Request
PRODUCT OPERATION
Lever
Worm Gear
Electric Actuator
Pneumatic Actuator
Hydraulic Actuator Recommended Related Products Feedback Form If you have any enquiry about quotation or cooperation, please feel free to email us at info@cosovalve.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.
Follow us
