A type of valve that can be used in low temperature conditions (196 degrees) is the JLPV forged steel low temperature gate valve. Low temperature valves are those whose operating temperature is less than -40 degrees. One of the most essential pieces of machinery in the petrochemical, air separation, natural gas, and other sectors is the valve. Its quality decides whether the company can produce regularly, safely, and profitably. The valve's primary characteristic is the requirement for cryogenic treatment of all sections and components.
The main construction features of JLPV Forged steel valve are following:
1. Full bore and standard bore (reduced bore) design are available.
2. Three bonnet design for forged gate valve, globe valve and check valve
--Bolted Bonnet, welded bonnet and pressure seal design
3. Y-pattern body for forged globe valve, extended body and extended stem for all forged valves.
4. Integral flanged end and welded flanged end design are available
The range of JLPV Forged steel valves design is as follows:
1.Size: 1/2” to 2” DN15 to DN1200
2.Pressure: Class 800lb to 2500lb PN100-PN420
3.Material: Carbon steel and stainless steel and other special materials.
NACE MR 0175 anti-sulfur and anti-corrosion metal materials
4.Connection ends:
Socket weld end to ASME B16.11
Screwed end (NPT,BS[) to ANSI/ASME B 1.20.1
Butt weld end (BW) to ASME B 16.25
Flanged end (RF, FF, RTJ) to ASME B 16.5
5.Temperature: -29℃ to 580 ℃
JLPV valves can be equipped with gear operator, pneumatic actuators, Hydraulic actuators, Electric actuators, bypasses, locking devices, chainwheels, extended stems and many others are available to meet the customers’ requirements.
