2-1/2" 150 class cast carbon steel sluice valve, 150lbs

2-1/2" 150 class cast carbon steel sluice valve, 150lbs

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Basic Info

Payment Type:	T/T or Western Union

Product Description

Pressure class: 150lbs

With bolted, outside screws and yoke, flex-wedge and seal welded seat rings manufactures in accordance with API 600

Applications:

Used in pipelines and in facilities for water, steam, non-aggressive gases, naptha, naptha derivatives and in power and process installations
In operating conditions up to 800°F (427°C), in accordance with pressure-temperature rating table
Data included in this table meets pressure-temperature rating of ANSI B16.34

Technical data:

Basic dimensions in accordance with attributes given below
Face to face dimensions in accordance with ANSI B16.10
Pipe flanges are regularly furnished faced and drilled with 0.062" (1.5mm) raised faces, in accordance with ANSI B16.5
Raised face of pipe flanges are machined in accordance with MSS SP-6
Wedges are of single wedge flexible type providing greater sealing capabilities and lower torque requirements
Operation is performed by non-rising hand wheel
Closing direction is to the right
Upon request, gate valves are made with enclosed bevel gearing
For remote control, these valves can be equipped with electric and air motor operating units
Wedges have accurate guide slots, assuring true alignment and providing full guidance during operations
Seat rings are sealed welded in the body and are made of carbon steel with hard faced seal surfaces
Seat faces on the wedges are made by welding on 13 CR stainless steel
Provided with a backseat bushing in bonnet, enabling replacement of stem packing when valve is in wide open position

Parts and materials:

Body: ASTM A216 Gr. WCB
Ring: ASTM A108 Gr. 1018-1020 with Cr-Co-W facing
Wedge: ASTM A216 Gr. WCB with 13 Cr facing
Stem: ASTM A582 type 410
Backseat bushing: ASTM A276 type 410
Gasket: soft iron, corrugated
Bonnet: ASTM A216 Gr. WCB
Packing: asbestos - free
Gland: ASTM A216 Gr. WCB
Yoke nut: ASTM A439 type D2
Yoke nut/retaining nut: ASTM A536 Gr. 65-4512
Yoke cap: 10" and larger ASTM A216 Gr. WCB
Handwheel: ASTM A47 Gr. 32510
Handwheel nut: ASTM A47 Gr. 32510
Gland eyebolt: steel and mild carbon
Gland eyebolt nut: ASTM A307 Gr. B
Body-bonnet stud bolt: ASTM A193 Gr B7
Body bonnet: ASTM A194 Gr. 2H

Pressure-temperature rating

Temperature Working pressure

(ºF) (ºC) (psi) (bar)

100 38 285 19.6

200 93 260 17.9

300 149 230 15.9

400 204 200 13.8

500 260 170 11.7

600 316 140 9.6

650 343 125 8.6

700 371 110 7.6

750 399 95 6.6

800 427 80 5.5

Asbestos free packing or flexible graphite as per request

Used in pipelines and in facilities for water, steam, non-aggressive gases, naptha, naptha derivatives and in power and process installations

In operating conditions up to 800°F (427°C), in accordance with pressure-temperature rating table

Data included in this table meets pressure-temperature rating of ANSI B16.34

Basic dimensions in accordance with attributes given below

Face to face dimensions in accordance with ANSI B16.10

Pipe flanges are regularly furnished faced and drilled with 0.062" (1.5mm) raised faces, in accordance with ANSI B16.5

Raised face of pipe flanges are machined in accordance with MSS SP-6

Wedges are of single wedge flexible type providing greater sealing capabilities and lower torque requirements

Operation is performed by non-rising hand wheel

Closing direction is to the right

Upon request, gate valves are made with enclosed bevel gearing

For remote control, these valves can be equipped with electric and air motor operating units

Wedges have accurate guide slots, assuring true alignment and providing full guidance during operations

Seat rings are sealed welded in the body and are made of carbon steel with hard faced seal surfaces

Seat faces on the wedges are made by welding on 13 CR stainless steel

Provided with a backseat bushing in bonnet, enabling replacement of stem packing when valve is in wide open position

Body: ASTM A216 Gr. WCB

Ring: ASTM A108 Gr. 1018-1020 with Cr-Co-W facing

Wedge: ASTM A216 Gr. WCB with 13 Cr facing

Stem: ASTM A582 type 410

Backseat bushing: ASTM A276 type 410

Gasket: soft iron, corrugated

Bonnet: ASTM A216 Gr. WCB

Packing: asbestos - free

Gland: ASTM A216 Gr. WCB

Yoke nut: ASTM A439 type D2

Yoke nut/retaining nut: ASTM A536 Gr. 65-4512

Yoke cap: 10" and larger ASTM A216 Gr. WCB

Handwheel: ASTM A47 Gr. 32510

Handwheel nut: ASTM A47 Gr. 32510

Gland eyebolt: steel and mild carbon

Gland eyebolt nut: ASTM A307 Gr. B

Body-bonnet stud bolt: ASTM A193 Gr B7

Body bonnet: ASTM A194 Gr. 2H

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