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Home > Product > Manual Valve > Forged Steel Trunnion Ball Valve

Forged Steel Trunnion Ball Valve

Overview

CEPAI forged steel trunnion ball valve is designed according to
API6D. The forged steel trunnion ball valve made by CEPAI is
provided with devices for urgent grease injection, blow-out proof
stem functions to ensure the leakage proof. The standards are
adopted GB, American standard and non-standard design. It is
widely used in petroleum, chemical, environmental protection,
paper making, pharmacy, power stations and civil field. CEPAI
full range of trunnion mounted ball valves is fire safe test certified
by Llody's Register per API607 and API6FA.




Design Features
· Fire safe design of stem, valve body and bonnet flanges
· Blow-out proof design for stem to ensure the function
· Anti-static design to prevent the potential fire and explosion risk
· Standard single piston effect, optional double piston effect
· Installation driven device equipped for fixing actuators
· Urgent grease injection device to prevent leakage
· Sulfur-resisting type is avaliable
· Self-relief in the body cavity to ensure the valve safe
· Dimension of welded end connection can be customized




Technical specifications
Design specifications: GB/T 12237,API608,API 6D,ASME B16.34
Face to face: GB/T 12221,ASME B16.10,API 6D,ASME B16.10
Connection: Flanged: GB/T 9113, ASME B16.5
  Butt-welding: GB/T 12224, ASME B16.25
Size: DN15~DN1500 (1" to 60")
Pressure Class: Class 150 ~ Class 1500
Material : (NACE MR0175) Carbon steel, stainless steel
Inspection: KB/T 9092, GB/T 19672, API 598, API 6D,
  ASME B16,34
Fire test: JB/T 6899, API 6FA/API607
Actuator: Hand wheel, Worm gear, Electric, Pneumatic

Forged Steel Floating Ball Valve.PDF

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