Valves

BALL, GATE, CHECK, GLOBE, BUTTERFLY, PLUG, BELLOW SEAL, CRYOGENIC AND JACKET VALVES.

TYPICAL DESIGN PARAMETERS

Design Features:

Nominal Size Range: NPS 1/2” ~ 48”
Pressure Rating: Class 150LB - 2500LB
Connection: Flange (RF, FF, RTJ)

Design Specifications:

Design: API 6D
Pressure-temperature rating: ASME B16.34
Face-to-face dimensions for butt weld and flanged valves: ASME B16.10
Flange design: ASME B16.5
Butt welding design: ASME B16.25
All valves are designed to comply with the requirements of ASME B16.34, and the ASME as well as customers' requirements as applicable.

Actuators:

Gear, Electric, Cylinder, Pneumatic, Hydraulic, Lever, Chain wheels

Body Material:

A216-WCB (Carbon Steel), A217-WC6 , A217-WC9, A217-C5, A217-C12 , A352-LCB (Carbon Steel), A352-LCC (Carbon Steel), A351-CF8M (18Cr–9Ni–2Mo), A351-CF3M (18Cr–9Ni–2Mo) A105, LF2, LF3, F5, F321, F304, F316, F51, F55....

Quality Assurance (QA):

Every step from procurement through production, welding, assembly, testing, and packaging is in accordance with quality programs and procedures (ASME Section III manual and ISO 9001 manual).

Quality Control (QC):

The QC is responsible for all aspects of quality, from receiving of material to control of machining, welding, nondestructive examination, assembly, pressure testing, cleaning, painting, and packaging.

Pressure Testing:

Each valve is pressure tested in accordance with API 6D, API 598, or special customers' requirements as applicable.