Forged Steel Valves

Features

• Bolted body-bonnet design for valves up to Class 800. Valves with welded bonnet also available on request

• Screwed with seal-welded body-bonnet design for valves of Class 1500

• Bellows-sealed Gate and Globe valves available in Class 800

• Bolted body-bonnet joints provided with spiral-wound

• stainless steel gasket and graphite filler for ma ximum

• protection against leaks

• Die-formed graphite inner packing rings and braided

• graphite end rings with Inconel wire reinforcement and

• corrosion inhibitor

• T-head stem-disc connection of gate valve fully meets

• strength requirements of API 602 and API 598

• Rolled ACME thread on stem for smooth operation

• Tapered shoulder on the stem for back seating

• Self-aligning type gland assembly with stud-and-nut

• tightening

• Integral hard-faced body seat for globe and check valves

• Spring-loaded disc on check valves suitable for non-

• horizontal applications too

• Gate and globe valves can be offered with electrical actuators

• Austenitic SS forging for body and bonnet of Cryogenic

• valves, resulting in excellent impact strength, minimal heat

• loss and resistance to corrosion

• Valves can be offered to NACE MR-0175 and other special

• NACE requirements

• Valves can be supplied with IBR certification