Fully Welded Transition Piped Industrial Ball Valve

Description:Fully Welded Transition Piped Industrial Ball Valve
buried fully welded ball valve consists of fully welded body and carbon fiber reinforced Teflon seal. There are varieties of drive manual, such as manual, electric and pneumatic. Valve can be directly buried in the ground without construction of high large valve well, just set up a small shallow in the ground, greatly saving construction costs and engineering time.
USES:
City Gas:Gas export Pipeline, the main trunk and each branch supplies pipe.
Central Heating:Large heating equipment export pipeline, the main trunk and feeder lines.
Heat Exchangers:Pipeline and loop of open and close
Steel Plant:A variety of liquid pipelines, gas pipelines optional release, gas and heat supply pipelines, fuel supply pipe.
A variety of industry equipment:Various heat treatment pipeline, industrial gas and heat pipe.
Features:
Free valve maintenance, without adjustment, do not require lubrication, easy installation, long life, low operating costs.
Oblong stem cavity is easy to keep insulation.
Body by tube extrusion into shape, light weight, economical and reliable.
A variety of options about drive, such as manual, electric, pneumatic, easy to install.
Execution Standard
Design acc. to ASME B16.34, API 6D, API 608, ISO 14313, ISO 17292, BS 5351, DIN 3357
Flanges acc. to ASME B16.5 ASME B16.47 series, MSS SP-44, BS EN 1092, ISO7005, DIN 2502, JIS B2220
Welded ends connection acc. to ASME B16.25 regulation
Pressure test is acc. to API 598 ,BS EN 12266, ISO 5208 regulation
Body Material: 1020, A105, A105N, F304, F316, F304L, F316L, Lf2, etc
Pressure Rating: Class150-900LB; PN10-150
Size: NPS2-48; DN50-1200
Working Temp.: -60ºC to +120ºC
Actuation: Lever, Worm Gear, Electric, Pneumatic
Call our sales department at 0086-21-58392279 with any questions that you have about our valves. You may also email us. As aglobal valve manufacturer and supplier, we are committed to the highest industry standards and client satisfaction.