Lift Check Valve

Structural Feature Short structural length,only 1/4~1/8 of that of traditional flanged check valve; Low volume,light weight,only 1/4~1/20 of those of traditional flanged check valve; Quick valve disc closedown,low water hammer pressure; Applicable for and easily installed for vertical or...

Product Details

Lift Check Valve


Details:

1. Nominal   diameter:

2" - 32"  (DN50 - DN800)

2. Pressure   range:

Class 150 -  Class 900    (PN16 - PN150)

3. Working   temperature:
     -196℃ - 560℃

4. Body   material:
   Carbon steel, Stainless steel, Alloy steel, Bronze

5. End   Connection:
    RF, RTJ, BW

Standard Material Specifications

Part Name

MATERIAL

Body

A216 WCB

A351 CF8

A351 CF8M

A351 CF3

A351 CF3M

Plate

A351 CF8

A351 CF8

A351 CF8M

A351 CF3

A351 CF3M

Stem

A182 F304

A185 F304

A182 F316

A182 F304L

A182 F316L

Spring

A182 F304

A182 F304

A182 F316

A182 F304L

A182 F316L

Dimension & Weight (mm&kg)

Class

SIZE

2"

21/2"

3"

4"

5"

6"

8"

10"

12"

14"

16"

18"

20"

24"

150

D

105

124

137

175

197

222

279

340

410

451

515

550

607

718

L

60

67

73

73

86

98

127

146

181

185

191

203

219

223

d

60

73

89

114

141

168

219

273

324

360

412

440

484

572

Weight

2.5

3.5

4.4

6.5

10

12

25

43

58

80

118

210

240

410

300

D

112

130

149

181

216

251

309

361

422

484

540




L

60

67

73

73

86

98

127

146

181

223

232





Inquiry