lug type butterfly valve

No.

1

2

3

4

5

6

7

8

CODE

valve body

butterfly valve disc

valve seat

valve shaft

taper pin

end cover

bushing

OO-ring

DESCRIPTION

BODY

DISC

SEAT

STEM

TAPER PIN

END COVER

BUSHING

'O'RING

MATERIALS

CI/DI/BZ

DI/BZ

EPDM/BUNA

SS316/SS416

SS316/SS416

DI/BZ

PTFE/BZ

EPDM/BUNA

CF8/CF8M

CF8/CF8M

PTFE

SS410

SS410

CF8/CF8M

DN

H1

H2

H3

L

φA

φE

φ B

φF

DIN PN10

DIN PN16

ANSI B16.1

JIS 10K

φC

N-φ

φC

N-φ

φC

N-φ

φC

N-φ

DN40

70

110

32

35

12.7

92

70

9

110

4-φ18

110

4-φ18

98.5

4-φ16

105

4-φ19

DN50

76

168

32

45

12.7

92

70

9

125

4-φ18

125

4-φ18

120.5

4-φ19

120

4-φ19

DN65

89

175

32

48

12.7

92

70

9

145

4-φ18

145

4-φ18

139.5

4-φ19

140

4-φ19

DN80

95

181

32

49

12.7

92

70

9

160

4-φ18

160

8-φ18

152.5

4-φ19

150

8-φ19

DN100

114

200

32

55

15.8

92

70

9

180

8-φ18

180

8-φ18

190.5

8-φ19

175

8-φ19

DN125

127

213

32

58

19.05

92

70

9

210

8-φ18

210

8-φ18

216

8-φ22

210

8-φ23

DN150

140

225

32

59

19.05

92

70

9

240

8-φ23

240

8-φ23

241.5

8-φ22

240

8-φ23

DN200

177

260

36

64

22.2

125

102

11

295

8-φ23

295

12-φ23

298.5

8-φ22

290

12-φ23

DN250

203

292

36

70

28.6

125

102

11

350

12-φ23

355

12-φ27

362

12-φ25

355

12-φ25

DN300

242

337

36

80

31.8

150

125

13

400

12-φ23

410

12-φ27

432

12-φ25

400

16-φ25

DN350

267

368

45

80

31.8

150

125

13

460

16-φ23

470

16-φ27

476

12-φ29

445

16-φ25

DN400

298

400

51

90

33.3

210

165

22

515

16-φ27

525

16-φ30

539.5

16-φ29

510

16-φ27

DN450

318

422

51

109

38

210

165

22

565

20-φ27

585

20-φ30

578

16-φ32

565

20-φ27

DN500

349

479

64

135

41.15

210

165

22

620

20-φ27

650

20-φ33

635

20-φ32

620

20-φ27

DN600

410

562

70

156

50.65

300

254

18

725

20-φ30

770

20-φ36

749.5

20-φ35

730

24-φ33

DN700

520

624

72

169

55

300

254

18

840

24-φ30

840

24-φ36

-

-

840

24-φ33

DN750

495

648

72

175

55

300

254

18

-

-

-

-

914.5

4-11/4-６

900

24-φ33

DN800

591

672

83

195

55

300

254

18

950

24-φ30

950

24-φ39

977.9

4-11/4-6

950

28-φ33

DN900

611

768

77

211

74.25

300

254

18

1050

28-φ33

1050

28-φ39

1086

32-φ41

1050

28-φ33

DN1000

665

823

85

229

84.2

300

254

18

1160

28-φ42

1170

28-φ42

-

-

1160

28-φ36

lug type butterfly valve

Ordering Process for Lug Butterfly Valve

Product Commitment for Lug Butterfly Valve

1If the user has special requirements for the product, the following instructions must be provided in the order contract: AStructural length BConnection form C, nominal diameter, full bore diameter, reduced diameter, pipeline size D, operating medium and temperature, pressure range E, testing and inspection standards, and other requirements.

1Product quality commitment: All types of valves provided by our factory are in accordance with GB standards、JB、 SH, HG, CJ and other relevant domestic standards, as well as ANSI, JIS, BS, DIN and other foreign industry standards, are designed, manufactured, inspected and accepted, and can be smelted and manufactured according to special user requirements.

2When the user provides the determined valve type and model, the customer should correctly explain the meaning and requirements of the model, and sign the contract under the condition of mutual understanding between the supply and demand parties. Our company can configure various electric, pneumatic, hydraulic, and electromagnetic drive devices according to specific customer requirements.

2Product supply commitment: We guarantee to provide brand new and defect free products, as well as relevant drawings and other technical documents related to the products. After the goods arrive at the construction site, we will also send technical personnel to the site to ensure that users have no worries during use.

3Futures and ordering users are requested to first call and provide detailed information on the required valve model, specifications, quantity, delivery time, and location, and first pay 30% of the total amountThe advance payment or full payment shall be promptly remitted to our company account, and the remaining payment shall be remitted before shipment in order to arrange for timely delivery.

3After sales service commitment: Our factory's product warranty period is 12 days from the date of leaving the factoryOne month, implement“Three guarantees "service (including return, replacement, and repair). Our factory regularly organizes technical quality inspection personnel to visit the product during use, in order to better put the product into use. Make users feel more at ease.