ARGONMARK
Forged steel gate valve, socket weld / threaded
Valves & Fittings

Forged steel gate valve, socket weld / threaded

Part no.
BD-1218
Brand
Argonmark
Available on order · sourced to your specification
Price on request

Pricing depends on specification, quantity and delivery location. Send your requirement and we reply with a costed quotation within 24 hours.

Quick overview

  • Type: Isolation Valve
  • Size range: 1/2"~2" (DN15~DN50)
  • Connection: Socket welded (ANSI B16.11), screwed (ANSI B1.20.1), butt-weld (ANSI B16.25) or flanged (ANSI B16.5)
  • Bore: Reduced or full port
  • Pressure rating: Class 800 (75 bar)
  • Working temperature: -29 to 425°C
Call +880 1713 552466
  • Genuine productsSourced from the manufacturer or authorised channels
  • Delivery across BangladeshDhaka, Chattogram and all industrial zones
  • After-sales supportInstallation guidance and warranty handling
  • Reply within 24 hoursCall +880 1713 552466 or email hello@argonmark.com

Specifications

General
Part no.BD-1218
CategoryValves & Fittings
GroupValves & Fittings
BrandArgonmark
Technical
TypeIsolation Valve
Size range1/2"~2" (DN15~DN50)
ConnectionSocket welded (ANSI B16.11), screwed (ANSI B1.20.1), butt-weld (ANSI B16.25) or flanged (ANSI B16.5)
BoreReduced or full port
Pressure ratingClass 800 (75 bar)
Working temperature-29 to 425°C
MaterialA105, F11, F22, LF2, LF3
ApplicationWater, Steam, Oil, Nitric acid, Acetic acid, Urea, Oxidizing media

Datasheet

Design standard

DesignAPI 602 / ANSI B16.34
Socket welded dimensionANSI B16.11
Screw ends dimensionANSI B1.20.1
Butt-welded endsANSI B16.25
Flange end dimensionANSI B16.5
Face to facemanufacturer's standard
Inspection & testingAPI 598

Technical features

Class 800 forged carbon steel gate valve for heavy-duty process service
Low turbulence and very low pressure drop; suited to viscous fluids and fluid separation; tight shut-off horizontal or vertical
Reduced or full port
Working temperature-29°C ~ 425°C
Working pressureClass 800 (75 bar)
Threaded and pressure-seal bonnet
Integral seat
Socket welded, screwed and flanged ends
Materials conform to ANSI / ASTM
Body materialsA105, F11, F22, LF2, LF3, F304, F304L, F321, F316, F316L, F317, F317L, F51

Performance specification

Class800 Lb
Shell test pressure21.0 MPa
Sealing test pressure15.0 MPa
Air sealing test pressure0.6 MPa
Temperature-29 to 425°C

Material list

No.PartCarbon steelCr-Mo steel (1¼Cr)Cr-Mo steel (2¼Cr)Low-temp. carbon steelLow-temp. 3½Ni steel
1BodyA105F11F22LF2LF3
2DiscA276 410 + Stellite
3StemA276 410
4Gasket304 + graphite
5Gland packingFlexible graphite
6BonnetA105F11F22LF2LF3
7Bonnet boltA193-B7A193-B16A193-B16A193-L7A193-L7
8GlandA276 410
9Gland boltA193-B7A193-B16A193-B16A193-B7A193-B7
10Gland flangeA105
11Gland nutA194-2HA194-4A194-4A194-2HA194-2H
12HandwheelMalleable iron
13Sleeve washer1025
15H/W nutA194-2H

Columns are the available body materials; the Body row gives the material grade.

Description

Forged steel gate valve, socket weld / threaded supplied by Argonmark Ltd for industrial plants, contractors and workshops across Bangladesh. Category: Valves & Fittings. Available brands include Argonmark.

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Forged steel gate valve, socket weld / threaded
Part no. BD-1218

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