Key Specifications / Features
This ASTM A182 F304L Gate Valve is engineered to API 602 and ASME B16.34 standards, ensuring dependable shutoff performance in demanding industrial applications. Made from corrosion-resistant stainless steel, it is sized at 3/4 inch (DN20) with a Pressure Class 300 LB (PN50) rating. Featuring low leakage design and raised face (RF) flanged ends, it provides secure, leak-tight connections and is ideal for chemical, petrochemical, and general fluid handling systems.
- Model no.: MV-20250412-FSGTV-01
- Hits: 5
- Categories: Forged Steel Gate Valve
- Tags: ASME B16.34 Gate Valve, API 602 Gate Valve, ASTM A182 F304L Gate Valve
Detail Information
Product Name: ASTM A182 F304L Gate Valve
Design Standard: API 602, ASME B16.34
Body Material: ASTM A182 F304L
Size: 3/4 Inch, DN20
Pressure: Class 300 LB, PN50
End: RF
Operation: Handwheel
Product Range
Size: NPS 1/2-6 Inch (DN15-DN150)
Pressure Rating: Class 150-2500 LB, PN20-PN420
Bonnet Type: Bolted Bonnet (BB), Welded Bonnet (WB)
Body Material: ASTM A105, A105N, A350 LF2, A182 F11, F22, F91, F304/304L, F316/316L, F321, F347, F51, etc.
Applicable Standards
Design: API 602, ISO 15761, ASME B16.34
Inspection & Testing: API 598
Marking: MSS SP-25
P/T Rating: ASME B16.34
Fugitive Emission: API 624, ISO 15848
End to End: Manufacturer Standard or ASME B16.10
Face to Face: ASME B16.10
Socket Welding: ASME B16.11
Screwed Ends: ASME B1.20.1
Flanged: ASME B16.5
Butt Welding: ASME B16.25
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.
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