TOBO STEEL GROUP CHINA

TOBO STEEL GROUP CHINA

Manufacturer from China
Active Member
5 Years
Home / Products / Stainless Steel Gate Valve /

CF8 1.6MPa 2 Inch Stainless Steel Gate Valve , Class 150 Flange End Manual Gate Valve

Contact Now
TOBO STEEL GROUP CHINA
City:shanghai
Province/State:shanghai
Country/Region:china
Contact Person:MsTOBO
Contact Now

CF8 1.6MPa 2 Inch Stainless Steel Gate Valve , Class 150 Flange End Manual Gate Valve

Ask Latest Price
Video Channel
Brand Name :TOBO
Model Number :Gate Valve
Certification :CE / ISO
Place of Origin :China
MOQ :1pc
Price :1-100
Payment Terms :D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :3000pcs/month
Delivery Time :3-5 days
Packaging Details :Inner package:plastic bag sealed package Outer package:carton package or wooden case package The lettering, nameplate, certificate for cryogenic valves are available We can customize the package for globe valve;
Name :2 Inch Stainless Steel Gate Valve
Material :Stainless Steel
Body :CF8
End Connection :Flanged end, Screwed end, Socket weld
Applications :Air, Fuel gas, Feedwater, Steam
Surface Finishing :Polished
Temperature :High Pressure Temperature
Size :1/2" TO 12"
more
Contact Now

Add to Cart

Find Similar Videos
4 Inch Ball Valve With Flange 3-Pcs Ball Valve Forged Stainless Steel Psi Fixed Ball Valve 00:24
4 Inch Ball Valve With Flange 3-Pcs Ball Valve Forged Stainless Steel Psi Fixed Ball Valve
A41 Safety Relief Valves Flanged Type Closed Spring Loaded Low Lift DN80 00:27
A41 Safety Relief Valves Flanged Type Closed Spring Loaded Low Lift DN80
1/2'' 150LB Manual Stainless Steel Globe Valve Flange End SS304 A351 CF8 Globe Valve 00:04
1/2'' 150LB Manual Stainless Steel Globe Valve Flange End SS304 A351 CF8 Globe Valve
Customized OEM SS316L 304 Stainless Steel Y Strainer For Water 00:23
Customized OEM SS316L 304 Stainless Steel Y Strainer For Water
3/4 WYE Strainer Mesh Filter Valve 800# SS316 CF8m Stainless Steel "Y" Strainer 00:24
3/4 WYE Strainer Mesh Filter Valve 800# SS316 CF8m Stainless Steel "Y" Strainer
Aohoy 304 316L Stainless Steel BSP NPT Pull Handle 2pc Female Thread Ball Valve For Water 00:20
Aohoy 304 316L Stainless Steel BSP NPT Pull Handle 2pc Female Thread Ball Valve For Water
Factory Price Durable Filter Valve Stainless Steel Y Strainer BJ55017 00:17
Factory Price Durable Filter Valve Stainless Steel Y Strainer BJ55017
Stainless Steel Y Strainer Temperature-20°C To +150°C Customized OEM Color 00:28
Stainless Steel Y Strainer Temperature-20°C To +150°C Customized OEM Color
China Factory Cast Steel Stainless Steel Flange Y Strainer Ss304 Ss316 Cf8 Y-Strainer 00:25
China Factory Cast Steel Stainless Steel Flange Y Strainer Ss304 Ss316 Cf8 Y-Strainer
DN40~DN200 ANSI Standard Stainless Steel y-type Strainer Drain Valve for Oil 00:20
DN40~DN200 ANSI Standard Stainless Steel y-type Strainer Drain Valve for Oil
View Product Description

CF8 2'' Class 150 Flange End Stainless Steel Manual Gate Valve

What is Gate Valve?

A gate valve can be defined as a type of valve that used a gate or wedge type disk and the disk moves perpendicular to flow to start or stop the fluid flow in piping.

A gate valve is the most common type of valve used in any process plant. It is a linear motion valve used to start or stop fluid flow. In service, these valves are either in a fully open or fully closed position.

When the gate valve is fully open, the disk of a gate valve is completely removed from the flow. Therefore virtually no resistance to flow. Due to this very little pressure drops when fluid passes through a gate valve.

To achieve proper sealing, when the valve is fully closed, 360° surface contact is required between disk and seats.

Gate valves should not be used for regulation or throttling of flow because accurate control is not possible.

The high velocity of the flow in the partially open valve may cause erosion of the disc and seating surfaces

and also creates vibration and noise.

Valve Type

CS / SS GATE VALVE - FL / BW

Design Std

BS EN ISO 10434 [BS 1414] / API 600 / API 602 / API 603/ASME B16.34

Size Range

40 DN to 400 DN [1 1/2” to 16”]

Body

[CS - ASTM A 216 Gr. WCB] [SS - ASTM A 351 Gr.CF8 / CF8M]

Trim

AISI 410 / 304 / 316

Seat / Wedge

13% Cr. Steel / AISI 410 / 304 / 316

Design Features

Bolted Bonnet, OS & YT, HW & Gear operated

Prorating

ASME - Class 150 / 300 / 600

Face to Face

ASME B 16.10 / EN 558 -1 / API 6D

End Connection

Flanged

ASME B16.5, CLASS 150 / 300 / 600

Butt weld

ASME B16.25

Testing Std.

BS EN 12266 - 1 [BS 6755-1] / API 598

Optional

Lantern Ring / indicator & Locking Device/ Renewable Seat / Stellite Hard facing / Jacketed Provision / RTJ Flanges / By Pass Arrangement / Higher Sizes / Special MOC: Austenitic and Duplex Stainless Steels

PN

DN

Size(mm)

L

D

D1

D2

B

N-φ

H

1.6MPa

25

160

115

85

65

14

4-14

275

32

180

135

100

78

16

4-18

280

40

200

145

110

85

16

4-18

330

50

230

160

125

100

16

4-18

350

65

290

180

145

120

18

4-18

370

80

310

195

160

135

20

8-18

400

100

350

215

180

155

20

8-18

415

125

400

245

210

185

22

8-18

460

150

480

280

240

210

24

8-23

510

200

550

335

295

265

26

12-23

710

250

650

405

355

320

30

12-25

786

300

750

460

410

375

30

12-25

925

Types of Gate Valves

There are three ways to classify the gate valve.

  1. Types of Disk

    1. Solid taper wedge

    2. Flexible wedge

    3. Split wedge or Parallel disks Valve

  2. Types of Body Bonnet Joint

    1. Screwed Bonnet

    2. Bolted-Bonnet

    3. Welded-Bonnet

    4. Pressure-Seal Bonnet

  3. Types of Stem movement

    1. Rising Stem or OS & Y Type (Outside Stem and Screw Type)

    2. Non-rising Stem type

Gate Valve Applications

  • Gate valves are used in almost all fluid services such as air, fuel gas, feedwater, steam, lube oil, hydrocarbon, and all most any services.

  • Some special gate valve is used in slurry and powder product also such as knife gate valve

Advantages of Gate Valve

  • Gate valve provides good

  • Pressure drop during operation is very less.

  • Most of the gate valve can be used as bi-directional

  • They are suitable for high pressure and temperature application and required less maintenance

Non-rising Stem Gate Valve or Insider Screw Valve

CF8 1.6MPa 2 Inch Stainless Steel Gate Valve , Class 150 Flange End Manual Gate Valve

There is no upward movement of the stem in a non-rising stem type. The valve disk is threaded internally.

The disc travels along the stem like a nut when the stem is rotated. You can see the image. In this type of valve,

stem threads are exposed to the flow medium.

Therefore, this design is used where space is limited to allow linear stem movement, and the flow medium does

not cause erosion, corrosion, or wear and tear to stem material. This type of valve also known as an insider screw valve.

Inquiry Cart 0
You May Like
175PSI Cast Iron Plug Valve Lifting Type Quarter Turn Rotational Motion Flanged Ends
175PSI Cast Iron Plug Valve Lifting Type Quarter Turn Rotational Motion Flanged Ends
Hard Seal Stainless Steel Gate Valve Hand Operated CF8M SS304  1'' Class 150
Hard Seal Stainless Steel Gate Valve Hand Operated CF8M SS304 1'' Class 150
Stainless Steel Handwheel Gate Valve , 3'' Class 150 CF8M Gate Valve Bolted Bonnet
Stainless Steel Handwheel Gate Valve , 3'' Class 150 CF8M Gate Valve Bolted Bonnet
SS304 4'' Stainless Steel Gate Valve Class 150 RF Flanges Bolted Bonnet 1.6MPa
SS304 4'' Stainless Steel Gate Valve Class 150 RF Flanges Bolted Bonnet 1.6MPa
AS2129 Table D 10" Ductile Iron Gate Valve , Resilient Seated Gate Valve
AS2129 Table D 10" Ductile Iron Gate Valve , Resilient Seated Gate Valve
ASME B16.10 Stainless Steel Gate Valve CF8M API Trim 12 Cl150 RF Flanged Gate Valve
ASME B16.10 Stainless Steel Gate Valve CF8M API Trim 12 Cl150 RF Flanged Gate Valve
Pressure Seal Butt Welded Gate Valve Class 2500 Flanged RTJ 2 Inch Gate Valve
Pressure Seal Butt Welded Gate Valve Class 2500 Flanged RTJ 2 Inch Gate Valve
Z41H Water Stem Stainless Steel Gate Valve , Flanged End Gate Valve Rustproof
Z41H Water Stem Stainless Steel Gate Valve , Flanged End Gate Valve Rustproof
8 Inch 1.6MPa Cast Steel Gate Valve Class 150 Hand Operated Hard Seal BS Din Standard
8 Inch 1.6MPa Cast Steel Gate Valve Class 150 Hand Operated Hard Seal BS Din Standard
DN25 To DN400 Stainless Steel Gate Valve / WCB Gate Valve Corrosion Resistance
DN25 To DN400 Stainless Steel Gate Valve / WCB Gate Valve Corrosion Resistance
PN16 PN25 PN40 Soft Sealing Water Flanged 304 / 316 CF8 / CF8M Stainless Steel Gate Valve
PN16 PN25 PN40 Soft Sealing Water Flanged 304 / 316 CF8 / CF8M Stainless Steel Gate Valve
DN50-DN1000 Water Gate Valve Cast Iron PN10/PN16 Stainless Steel Gate Valve
DN50-DN1000 Water Gate Valve Cast Iron PN10/PN16 Stainless Steel Gate Valve
Valve Gate HD C Cuadro Extremos Lisos Ø8" 200mm B62 ANSI 125 Steel Gate Valve
Valve Gate HD C Cuadro Extremos Lisos Ø8" 200mm B62 ANSI 125 Steel Gate Valve
ASME B16.10 API600 Gate Valve 150 LB RF A216 WCB Steel Gate Valve
ASME B16.10 API600 Gate Valve 150 LB RF A216 WCB Steel Gate Valve
1-1/2" 200 PSI FNPT End Low Lead Brass Gate Valve For Water Oil Or Air
1-1/2" 200 PSI FNPT End Low Lead Brass Gate Valve For Water Oil Or Air
Send your message to this supplier
*From:
*To:

TOBO STEEL GROUP CHINA

*Subject:
*Message:
Characters Remaining : (0/3000)
Contact Now