Forging Steel Self Sealing B.B Gate Valve

Products Description :

The opening and closing part of the forged steel self-sealing B.B gate valve is the ram. The direction of movement of the ram is perpendicular to the direction of the fluid. The gate valve can only be fully open and fully closed, and cannot be adjusted and throttled.

Standard: 

Design : API 602

Face to face : ASME B 16.10

End Flange :  ASME B 16.5

Butt welding ends : ASME B 16.25

Socket Welding ends :ASME B 16.11

Screw ends : ASME B 16.20.1

Inspection and test :  API 6D , API 598.

Specification

Normal size: 3/8 to 2 inches
Pressure rating:150 to 1,500lb
Design standard: API 6D
Design features: BB OS/Y, WB OS/Y, possible OS/Y and Solid gate
Materials: A105, LF2, F11, F22, F5, F304, F316, F304L, F316L and F5
Operating style: hand-wheel
With API 6D and API 598 marks

Features

1. Compact structure, beautiful appearance and reduced diameter flow path. Structural features: B.B or W.B.

2. The sealing surface is made of alloy steel or hard alloy. The sealing material is paired reasonably and has a long service life.

3. The structure of the ram is: rigid wedge-shaped single ram; the surface of the valve stem is nitrided, which has good corrosion resistance and friction resistance. The packing adopts flexible graphite, the sealing is reliable, the operation is flexible, and the opening and closing torque is small.

Main Parts Material:

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