Product Details

Fully Welded Ball Valve

Quick Overview

Valve Size:DN15 to DN200.

Pressure range: PN16-PN40 150 LB-600 LB.

Temperature range:-20D  ~+ 180D

Driving mode: Lever, Worm Gear, Electric and Pneumatic Actuator

Body materials: Carbon steel ST37.0, P235GH, 20# Steel

Connection:RF and  BW

Test & Inspection: API598


One-piece welded body & End piece connection pipe

Bubble tight.

Pre-loaded seat springs ensure leak-tight at low pressure and reduce torque.

Anti blow-out stem.

Double O-rings ensure the stem sealing are replaceable.

Self-lubricating Stem bearing

PTFE+C / NYLON / PEEK Seat

Mounting Pad(If needed)

Extent Stem(If needed)

Low emission control(If needed)