Specification:
Product Item: Wedge Gate Valve
Model Number: 182101059
Design Standard: API 600
Nominal Size: 2 Inch, DN50, 50mm
Nominal Class: Class 150 LB, PN6-PN20
Body Material: ASTM A216 WCB
Trim: Trim 8
Stem: ASTM A182 F6A
Wedge: Stellite 6 hard-faced
Seat: Hard-faced Stellite 6
Bore Type: Standard Bore, API 600
Structure: Bolted Bonnet
Operation Mode: Outside Screw & Yoke, Handwheel
End Connection: ASME B16.5, RF Flanged End
Face to Face: ASME B16.10
Test and Inspection: API 598
Key Features: OS&Y, Screwed-in Back Seat, Rising Stem, Non-rising Handwheel, Flexible Wedge, Low Emission Design
Product Range:
Body material: Carbon Steel, Stainless Steel, Alloy Steel, Al-bronze
Normal diameter: 2 - 64 Inch (DN50 - DN1600)
Pressure range: Class 150 - 2500 LB
End connection: RF, RTJ, BW
Working temperature: -29°C - +400°C
Operation: Handwheel, Gear, Motor
Source: https://www.bossealvalves.com/rising-stem-wedge-gate-valve-api-600-2-in-cl150.html