(API 624 Additional High Temperature Version)
Key Specifications / Features
The China ASTM A350 LF2 Globe Valves Factory offers high-quality globe valves designed low for-temperature applications. These valves feature a low-temperature carbon steel body, ensuring durability and reliability in demanding conditions. They are manufactured to meet API 602 standards, with a 3/4-inch (DN20) size and a Class 300 LB (PN20) pressure rating. The extended stem design enhances operability, while the low-emission feature minimizes environmental impact. These valves are ideal for industries requiring robust, low-temperature solutions.
- Model no.: MV-20250610-FSGLV-10
- Hits: 0
- Categories: Forged Steel Globe Valve
- Tags: ASTM A350 LF2 Globe Valve, Extended Stem Globe Valve, 3/4 Inch Globe Valve
Detail Information
Product Name: ASTM A350 LF2 Globe Valves, Extended Stem
Design Standard: API 602
Body Material: ASTM A350 LF2
Size: 3/4 Inch, DN20
Pressure: Class 300 LB, PN20
Operation: Handwheel
End Connection: RF Flanged
Face to Face Standard: ASME B16.10, MFG
Test & Inspection Standard: API 598
Certificates: TA-Luft, ISO 15848-1, API 622, ect
Product Range
Body Materials: ASTM A105, A105N, ASTM A182 F304/F304L, F316/F316L, F11, F22, F91, A350 LF2, etc
Gasket & Packing Material: Graphite/PTFE
Size Range: 1/2-2 Inch, DN15-DN50
Pressure Range: Class 150-2500 LB, PN16-PN420
End Connection: SW, BW, Flanged, NPT
Temperature Range: -196°C to 429°C
Medium: LNG, LPG
The packing used in forged valves is the M800 series graphite packing,
with a graphite carbon content exceeding 99% and a sulfur content below 50 PPM.
The dynamic leakage rate, as tested according to API 622, is less than 12 PPM.
The static leakage rate is below 6 PPM.
All the gaskets used are low-emission gaskets certified by TÜV Rheinland TA-LUFT.
Type Test Report for 2-Inch Gate Valve
According to ISO 15848-1 at 400°C
Type Test Report for 1-Inch Globe Valve
According to ISO 15848-1 at 400°C
Type Test Report for 3/4-Inch Gate Valve
According to ISO 15848-1 at 400°C
The 0.5-inch forged steel gate valve in accordance with API 602 is tested for an ISO 15848-2 Class A leakage rate below 50 PPMV, using the M600 model low emission packing.
The 1-inch forged steel gate valve, in accordance with API 602, is tested for an ISO 15848-2 Class A leakage rate of less than 50 PPMV, using the M600 model low-emission packing.
The 1.5-inch forged steel globe valve, in accordance with API 602, is tested for an ISO 15848-2 Class A leakage rate of less than 50 PPMV, using the M800 model low-emission packing.
The API 624 test for a 2-inch forged steel gate valve in accordance with API 602 uses the M600 model low-emission packing.
Similar Products
ASTM A350 LF2 Globe Valve, API 602, 1 Inch, Class 300 LB, RF
Rising Stem Globe Valve, API 602, A105N, 3/4 Inch, CL300, RF
Extended Stem Globe Valve, ASTM A350 LF2, 1/2 IN, CL800, SW
