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Mech Valve high quality 3 inch flanged gate valve Suppliers water transportation

Mech Valve high quality 3 inch flanged gate valve Suppliers water transportation

Connection Ends
Flange to BS EN 1092-2:1997
Temperature Range
0℃-80℃
Coating
Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550
Working Pressure
PN10/PN16
Price
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Enterprise Strength
  • Mike Valve provides professional comprehensive services based on customer demand.
Company Advantages
1. The production of Mech Valve adopts the lean production method, reducing the waste and lead time.
2. The product is soft and flexible. Mechanical extrusion and friction between the fibers and the yarns increase the ductility of the fabric.
3. Whether people install it as an internal or external door, it is a top choice because it can deliver a classic charm or modern style to meet any styles.
4. Different markets exist for this product targeted for use with digital projectors, movie projectors, overhead projectors, and slide projectors.
Statement


Gate valves serve to cut the medium flow in the piping system, widely used in the field of potable water, water supply and drainage, sewage disposal, irrigation, air conditioning, fire protection as well as chemical and energy industry.

Features


Material

Ductile Iron ASTM A536, 65-45-12
Body, bonnet, wedge, handwheel and operating nut are all produced in ductile iron material which provides guarantee for high strength and good corrosion resistance.


Triple O-ring Stem Seals

The lower O-ring isolates the stem thrust collar bearing area from the waterway. The upper two O-rings can easily be replaced in the line while the valve is under pressure in the open position.


Stainless Steel Stem, Brass Thrust Collar and Bronze Wedge Nut

This life-tested MEIDE design has repeatedly proven its superior strength and abrasive resistance.


Fusion Bonded Epoxy Coating

Fusion bonded epoxy coating in accordance with ANSI/AWWA C550 for both interior and exterior surface which provides reliable corrosion resistance.


Long Service Life with Resilient Seat Cycling Test 1,000 times

The Valve has been subjected to 1,000 cycles of operation at a maximum rate of 6 cycles of operation per minute from fully closed to fully open and from fully open to fully closed positions under cycled hydrostatic pressure.




MATERIAL SPECIFICATION



Mech Valve high quality 3 inch flanged gate valve Suppliers water transportation-1
Z45X


• Connection Ends: Flange to BS EN 1092-2:199

• Working Pressure: PN10/PN16

• Temperature Range: 0℃- 80

• Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550



Part No.

Part

Standard Specification

Options

1

Valve Body

EN-GJS-450-10

 

2

Resilient Wedge Disc

EN-GJS-450-10+EPDM

 

3

Stem

SS420

SS304, SS316, SS431, Al-bronze

4

Nut

Carbon Steel Zinc Plated

SS304, SS316

5

Bonnet

EN-GJS-450-10

 

6

O-Ring

NBR

EPDM

7

Gland

EN-GJS-450-10

 

8

Handwheel

EN-GJS-450-10

Pressed Steel

9

Bolt

Carbon Steel Zinc Plated

SS304, SS316

10

Flat Washer

Carbon Steel Zinc Plated

SS304, SS316

11

Ring Wiper

NBR

EPDM

12

Bolt

Carbon Steel Zinc Plated

SS304, SS316

13

Flat Washer

Carbon Steel Zinc Plated

SS304, SS316

14

O-Ring

NBR

EPDM

15

Thrust Washer

Brass HPb59-1

 

16

Bonnet Gasket

EPDM

NBR

17

Wedge Nut

Brass HPb59-1

Bronze ZQSn5-5-5

Note: For special material request other than standard specification, please indicate clearly on the inquiry or order list.


Mech Valve high quality 3 inch flanged gate valve Suppliers water transportation-2


DN

PN

Dimensions(mm)

Inch

mm

 

L

H

D

D1

d

C

T

n-d

2"

50

10/16

178

218

165

125

99

19

3

4-Φ19

2.5"

65

10/16

190

232

185

145

118

19

3

4-Φ19

3"

80

10/16

203

281

200

160

132

19

3

8-Φ19

4"

100

10/16

229

316

220

180

156

19

3

8-Φ19

5"

125

10/16

254

393

250

210

184

19

3

8-Φ19

6"

150

10/16

267

420

285

240

211

19

3

8-Φ23

 

8"

 

200

10

 

292

 

490

 

340

 

295

 

266

 

20

 

3

8-Φ23

 

 

16

 

 

 

 

 

 

 

12-Φ23

 

10"

 

250

10

 

330

 

626

 

405

350

 

319

 

22

 

3

12-Φ23

 

 

16

 

 

 

355

 

 

 

12-Φ28


Company Features
1. Shenzhen Mech Valve Trading Co., Ltd. is a leading domestic manufacturer. We are highly praised for strong manufacture and supply capacities.
2. Our marketing network is extensive and broad scope in the world, delivering products and services through a network of independent dealers. This network has helped increased sales volume significantly.
3. Through a sustainable plan, we aim to halve our company's environmental footprint in manufacturing. Under this plan, corresponding measures have implemented, such as cutting energy consumption and reducing wastes. We focus on long-term business partnerships with a small number of top-performing suppliers. We expect our suppliers to deliver products that meet our minimum requirements and to be willing to continuously work with us towards improvements. We will look at the competition in foreign and domestic businesses and aim to be one of the strong leaders in this industry. Depending on seasoned marketing and management skills and superior products, we have the confidence to achieve this goal.
Every Mech is professionally designed by our experienced design team. Its color temperature can be varied according to needs
When designing Mech , the design team invests plenty of time in market research and designs a product that is more superior than others. Its shape can be customized according to needs
Premium raw materials: Mech is made of high quality raw materials. They are supplied by our reliable partners who have signed contracts and established cooperation relationship with us for over years. The product has no flicker and no buzzing noise
Mech shows the outstanding performance, after years of improvement in the production process. The production process is managed in an efficient manner and therefore this product is produced at a quick rate. Thanks to built-in its heat dissipation device, the product features high conversion efficiency
Excellent craftsmanship: Mech is crafted with excellent craftsmanship which is a result of talents and skills. Its superior craftsmanship makes it high quality. This product is totally free of light glare
The product is very durable. Made of hard materials, it is less likely to be affected or destroyed by any surrounding element. With a low output voltage, it's safe to use
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