• Hot Selling 4" Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever
  • Hot Selling 4" Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever
  • Hot Selling 4" Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever
  • Hot Selling 4" Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever
  • Hot Selling 4" Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever
  • Hot Selling 4" Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever

Hot Selling 4" Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever

Media: Water
Driving Mode: Manual
Connection Form: Wafer
Samples:
US$ 27/Piece 1 Piece(Min.Order)
| Order Sample
Customization:
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Currency: US$
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Hot Selling 4" Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever pictures & photos
Hot Selling 4" Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever
US $8-11 / Piece
Min. Order: 1 Piece
Diamond Member Since 2020

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
D71X
Structure
Centre Sealing
Seal Form
Force Sealed
Valve Stem
Normal
Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
-15<T<150
Material of Seal Surface
Soft Sealed
Valve Body
Casting
Application
Industrial Usage, Water Industrial Usage
Standard or Nonstandard
Standard
Product Name
Wafer Butterfly Valve
Body
Cast Iron/Ductile Iron
Disc
Ductile Iron/SS304/SS316
Stem
Carbon Steel/Ss410/Ss416
Seat
EPDM/NBR/Viton/PTFE
Type
Wafer
Coating
Epoxy Coated
Operator
Lever/Gear/Bare Shaft
Sample
Available
Specification
2in
Trademark
like
Origin
China
HS Code
8481804090
Production Capacity
1000000

Packaging & Delivery

Package Size
30.00cm * 20.00cm * 15.00cm
Package Gross Weight
10.000kg

Product Description

Hot Selling 4&quot; Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever
Hot Selling 4" Ductile Iron WCB Rubber Lining Wafer Butterfly Valve With CF8m Disc Bare Stem/Lever

The valve is small in size and light in weight. It can be used as a device to cut off and regulate flow in various medium pipelines. By choosing valve plates and seals of different materials, as well as pinless connections between plates and shafts, it can be used in worse working conditions, such as desulfurization, vacuum, seawater desalination system, etc. The butterfly valve with lug-to-clip can repair the downstream pipeline and equipment of the valve on-line, and the valve can repair the downstream pipeline and equipment on-line, and the valve can be installed at the end of the pipe as an exhaust valve.   This valve is suitable for petroleum, chemical industry, food, medicine, papermaking, hydropower, ship, water supply and drainage, smelting, energy and other systems. It can be used as regulating and closing equipment on a variety of corrosive, non-corrosive gases, liquids, semi-fluids and solid powder pipes and containers.

Pressure and temperature

working pressure

PN10, PN16

testing pressure

shell: 1.5 times rated pressure

seat: 1.1 times rated pressure

working temperature

-10 °C to 80°C (NBR)

-10 °C to 120°C (EPDM)

suitable media

water, oil and gas

 

Main material list

Hot Selling 4&quot; Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever

parts

material

body

cast iron, ductile iron,

seat

EPDM, NBR,VITON, PTFE

disc

nickel ductile iron,AI bronze, stainless steel

stem

carbon steel, stainless steel

bushing

PTFE

"O" ring

PTFE

pin

stainless steel

key

stainless steel

 Executive Standard:

Design Standard

EN 593 , MSS SP67   API 609  BS5155

Inspection & Test

API 598  ISO 5208  EN 12266

End Standard

ANSI B16.1 CL. 125LB & B16.5 CL. 150LB

AS 2129 Table D & E   BS 10 Table D & E

DIN 2501 PN6, PN10 & PN16

EN 1092 PN6, PN10 & PN16

ISO 2531 PN6, PN10 & PN16

ISO 7005 PN6, PN10 & PN16

KS B 1511 / JIS B 2210 5K & 10K

MSS SP44 CL. 150LB  AWWAC207

SABS 1123 Table 1000/3 & Table 1600/3

Face to Face

ISO 5752 , EN 558 , MSS SP67 and API 609  DIN3202

Top Flange

ISO 5211

Product detail
Hot Selling 4&quot; Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever

DN A B C E L H a D1 D2 D3 D4 N-D5 D6 D7 D8 D9 D10
mm inch
50 2" 280 161 42.04 52.9 32 9.52 45° 83 11  52.6 120 4-23 70 10 102 100 12.6
65 21/2" 303 175 44.68 64.5 32 9.52 45° 83 11  64.3 136.13 4-26.6 70  10 102 120 12.6
80 3" 315 181 45.21 78.8 32 9.52 45°/

22.5°

83 11  78.8 152.4/

160.0

4-24/4-18 70  10 102 127 12.6
100 4" 353 200 52.07 104 32 11.11 45°/

22.5°

 83 11 104  177.8/

185.16

4.17.5/4-25.8 70  10 102 156 15.77
125 5" 379 213 54.36 123.3 32 12.7 22.5° 83 11  123.3 215.01 4-23 70 10 102 190 18.92
150 6" 404 226 55.75 155.6 32 12.7 22.5° 83 11  155.7  238.12 4-25 70  10 102 212 18.92
200 8" 487 260 60.58 202.5 45  15.87 15°/

22.5°

 127 14 202.4 296.07 4-23/4-26 102  12 152 268 22.1
250 10" 547 292 65.63 250.5 51 - 22.5°/

15°

127 14 250.4 357 4-22/4-29 102  12 152 325 28.45
300 12" 631 337 76.9 301.6 51 - 15°  127 14 301.5 406.4/

431.8

 4-30.2/4-25.4 102  12 152 403 28.45



Hot Selling 4&quot; Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever

Qualification certificate

Hot Selling 4&quot; Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever

Production process

Hot Selling 4&quot; Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever

Production equipment

Hot Selling 4&quot; Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever

Hot Selling 4&quot; Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever

If you want to learn more,please contact with us

LIKE VALVE (TIANJIN) CO., LTD


Sales Director

KATRINA JIA

http://likevalve.en.made-in-china.com

 Address: H12 Tengfei Base of Xiaozhan Industrial Area, Jinnan District , Tianjin, China

We will always be here try our best to provide you our best service!

 

 

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From payment to delivery, we protect your trading.
Hot Selling 4" Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever pictures & photos
Hot Selling 4" Ductile Iron Wcb Rubber Lining Wafer Butterfly Valve with CF8m Disc Bare Stem/Lever
US $8-11 / Piece
Min. Order: 1 Piece
Diamond Member Since 2020

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company
Number of Employees
29
Year of Establishment
2017-02-21