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Electric Actuator Operated Cast Iron Non-Rising Stem Gate Valve

Size: DN50—DN1200
Nominal Pressure: PN10/PN16
Working Temperature: -10°C~120°C
Suitable Medium: Chemicals,air,water,steam,oil, acids,salts,etc
Handle: Electric Actuator
Availability:
Quantity:
  • Tianjin, China

  • 5000PCS/Month

  • L/C, T/T

Electric Actuator Operated Stem Resilient Seat Gate Valve

Specifications:

Nominal pressue (MPa) 1.0 1.6
Nominal diameter(mm) 50-1200 50-600
Test pressure Shell 1.5 2.4
(MPa) Seal 1.1 1.76
Applicable temperature 150
Applicable medium Fresh water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids,
Alkalis, etc.
Operating mode manual, worm gear, pneumatic, electric, etc.


Standards:

Design & Manufacture Flange Connection Face to Face Dimension Test & Inspection
DIN 3352 DIN2533/2532/2501   PN10  /  PN16 DIN3202 F4 F5 DIN3230


Material:

No.

Part Name

Material

1

Body

Cast Iron / Ductile Iron

2

Body seat ring

Brass

3

Wedge

Ductile iron

4

Wedge Seat Ring

Brass

5

Stem Nut

Brass

6

Stem

Stainless Steel

7

Bonnet Bolt

Carbon Steel

8

Nut

Carbon Steel

9

Washer

Carbon Steel

10

Gasket

NBR

11

Bonnet

Cast iron / Ductile rion

12

O-Ring

NBR

13

Locating Ring

Brass

14

O-Ring

NBR

15

Bonnet Nut

Brass

16

Mini pad

PTFE

17

Dust Ring

NBR

18

Wheel

Ductile rion

19

Washer

Carbon Steel

20

Bolt

Carbon steel

Non-Rising-Stem-Resilient-Seated-Gate-Valve

STANDARD MATERIALS OF MAIN PARTS

ITEM PART NAME MATERIAL
1 Body Ductile Iron
2 Seat EPDM
3 Shaft SS416
4 Disc Ductile Iron
5 Wedge Nut Brass
6 Bonnet Gasket EPDM
7 Bonnet Ductile Iron
8 Sealing ring EPDM
9 Socket head screw A2-70
10 Oring EPDM
11 Hand Wheel
12
Stem Nut A2-70

DIMENSIONS:(mm)

Non-Rising-Stem-Resilient-Seated-Gate-Valve-Dimensions


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Company Name: Tianjin Tangfa Watts Valve Co., Ltd. 
Contact Person: Mr. jack wang (General Manager)
  +86 22 66224148

   +86 22 25291233

   tfwatts.jack@tfwvalve.com

    RM8401-3,TIANHE TECHNICAL ZONE,BINHAI NEW                AREA,TIANJIN CITY,CHINA

 

 

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