Nominal diameter：

NPS 2"~80"

Operating temperature：

-29℃～+180℃

Operating pressure：

CLASS 150Lb

Material：

Carbon steel, Stainless Steel, Aluminum Bronze, Duplex steel etc.

Design standard：

API 600,API 6D

Structural length：

ANSI B16.5,ASME B16.34, JIS, DIN, NF, BS

Connecting end：

ANSI B16.10

Test standard：

API 598

Operation method：

Handwheel, Worm Gear, Electric, Pneumatic, etc.

Application fields：

Power, Pulp & Paper, Carbon Black, Chemical, Wastewater, mud etc.