Key Specifications / Features
The ASTM A182 F316L Check Valve is a durable and high-quality valve designed for reliable one-way flow control. Manufactured to API 602 and ASME B16.34 standards, it features a 1/2-inch size, Class 800 LB pressure rating, and PN130. This valve ensures low leakage performance and is equipped with a bolted bonnet for ease of maintenance. With welded ends, it offers secure and robust installation, making it ideal for applications requiring exceptional corrosion resistance, reliability, and minimal maintenance.
- Model no.: MV-20250409-FSCV-02
- Hits: 0
- Categories: Forged Steel Check Valve
- Tags: ASME B16.34 Check Valve, API 602 Check Valve, ASTM A182 F316L Check Valve
Detail Information
Product Name: ASTM A182 F316L Check Valve
Feature: Bolted Bonnet
Design Standard: API 602, ASME B16.34
Body Material: ASTM A182 F316L
Size: 1/2 Inch, DN50
Pressure: Class 800 LB, PN130
End: Welded
Product Range
Size: NPS 1/2-6 Inch (DN15-DN150)
Pressure Rating: Class 150-2500 LB, PN20-PN420
Bonnet Type: Bolted Bonnet, Welded Bonnet
Features: Swing, Lift (Piston), Ball Type
Body Material: ASTM A105, 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
Face to Face: ASME B16.10
End to End: Manufacturer Standard or ASME B16.10
Socket Welding: ASME B16.11
Screwed Ends: ASME B1.20.1
Flanged: ASME B16.5
Butt Welding: ASME B16.25
Features
Bolted Cover, Welded Bonnet or Pressure Seal Bonnet
Full port or Conventional Port
Swing or Piston Disc
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
API 602 Lift Check Valve, ASTM A105N, 1-1/2 Inch, 800 LB, BB
