3-Piece Cast Steel Trunnion Ball Valve

Products Description :

3-Piece Cast Steel Trunnion Ball Valve has additional mechanical anchoring of the ball at the top and the bottom, suitable for larger and higher pressure services. To ensure tight sealing at low pressure, high-tensile springs force the seats against the ball while at higher pressure, the medium pressure pushes upstream seat towards the ball.

Product Specifications :

Features :

Compact, maximum flow designs

Low operating torque

2 or 3 way flow patterns

Panel mounting

Pneumatic and electric actuators available

Standard :

Design standard: API 6D.
Body material: WCB.
Nominal diameter: 24 X 20 Inch.
Pressure: 1500 LB (PN250).
End connection: RF.
Face to face: ASME B16.10.
Working temperature: -29℃~+427℃.
Test and inspection: API 598.

Materials :
Body: Carbon steel, Stainless steel, Low temperature carbon steel, Duplex, Special  Alloys, ...Other materials under request
Soft seat: PTFE, RPTFE, PEEK, DEVLON, NYLON, ...Other materials under request
Metal seat: Tungsten Carbide(TC), Ni60...Other materials under request.
Trim: A105+EP, 304, 316, 410, MONEL, ...Other materials under request

PACKAGING & DELIVERY

Packaging details : electric actuated butterfly valve: the strong plywood cases or as per the customer's request.

Delivery details  : 4-5 weeks after receipt of down payment by T/T

Payment ： T/T, L/C, Western Union and PayPal