D71X-10 10Q 16 16Q Wafer Centerline Butterfly Valve

Medium temperature: ≤80 ℃
Medium: water
Size: DN40-1000
pressure: 1.0-1.6mpa
valve body material: gray cast iron / nodular cast iron
connection method: wafer type



Product Details
Product Tags

PRODUCT PARAMETERS:

 

model

Nominal diameter
(mm)

Size (mm)

φ

H

B

Z-φd

L

D71X-10 / 16

40

110

160

234

4-φ21

43

50

125

170

234

4-φ23

43

65

145

178

261

4-φ23

46

80

160

202

261

8-φ18

46

100

180

222

259.5

4-φ23

52

125

210

233

312

4-φ23

56

150

240

257

312

4-φ26

56

200

295

295

360

4-φ26

60

 

Part Name

material

Valve body

Grey cast iron / nodular cast iron

Butterfly

Ductile iron / SS

Valve shaft

Carbon steel

Sealing ring

EPDM

 

model

Nominal pressure
(mpa)

Test pressure (mpa)

proper temperature

Applicable medium

Strength (water)

Sealed (water)

D71X-10

1.0 

1.50 

1.10 

≤80 ℃

water

D371X-10

D71X-16

1.6 

2.40 

1.80 

≤80 ℃

water

D371X-16

Tips:

 

1.Compact structure, reasonable design, good valve rigidity, smooth passage.

2.The use of flexible graphite packing, reliable sealing, light and flexible operation

Applications:

 

Industrial applications: Petroleum, Chemical, Paper Making, Fertilizer, Coal Mining,water treatment and etc.

Company Advantages:

 

  • Read More About wafer style butterfly valve
    1.We are manufacturer Since 1992.
  • Read More About cast iron wafer butterfly valve
    2.CE,API,ISO approved.
  • Read More About wafer style butterfly valve
    3.Fast delivery.
  • Read More About wafer style butterfly valve
    4.Low price with high quality.
  • Read More About cast iron wafer butterfly valve
    5.Professional work Team!

Product Advantages:

 

1.We have Sand or Precision casting technology,So we can as your drawing design and production.

2.Customers' logos are available cast on the valve body.

3. All our casting with tempering procedure before Processing.

4. Use the CNC lathe during whole process.

5. The disc sealing surface use plasma welding machine welding

6. Every valve must be tested before delivery from the factory, only qualified onescanbe shipped.

7.The kind valve we usually use Wooden cases to package,We also can according to
specific customer's requests.

ss ball valve

 

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