Reduce Bore 16×14'' Class600 WCC Ball Valve For Oil Pipeline 

Product Description

The middle of the three-piece fixed ball valve is bolted. According to the material of the valve seat and gasket/packing selected,

it is suitable for different working temperatures and media, and the valve is generally installed horizontally.
 

Specifications

Main Features

Upstream Seal Two-way Valve

Have two seats on both sides. Each seat has springs loaded and make seat insert contact the ball surface for sealing.

Therefore this type of valve is bi-directional sealing and Installation direction is not restricted.

Stem and Seat Emergency Sealant Injection

The seat ring and the valve stem have a special grease injection valve. In case of the leakage,

the grease will be injected to the valve ball surface and stem room to create a temporary sealing.

Double Block and Bleed 

The trapped cavity pressure can bleed out by vent fitting or drain plug when the valve is in

fully open or fully closed position. The fluid is intercepted by seats of up and down stream

side. So the stem packing or O-ring may be replaced under working pressure. Each seat works

independently assuring tight seal against ball on both upstream and downstream side.

Package 

Inner Packagebubble bags + plastic cover
Outer Package:Export Standard plywoodcase