Lug Type Fully Lined Butterfly Valve

GMK Butterfly valves designed in the Lug type are often manufactured from materials such as malleable iron or stainless steel. They have threaded tapping lugs that are located on the flanges of the valves so that bolt connections may be made. Butterfly valves with a lug design may be used for end-of-line service, although it is usually suggested to use a blind flange with these valves. Butterfly valves designed in the lug form may be actuated either pneumatically or electrically, depending on the manufacturing process. The material of the disc and the seat of the lug type of fully lined butterfly valve depends on the application and the flow medium.

  • Size:40mm-400mm
  • Drive type:Hand lever,Gear box,Pneumatic Actuator
  • Supply Ability:10000 Piece/Pieces per Month
  • Port:Wenzhou/shanghai
  • Payment Terms:L/C,D/A,D/P,T/T
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CE Certification

ISO Standards

Warranty Included

DESCRIPTION

Product name: Lug Type Fully Lined Butterfly Valve

lug-type-fully-lined-butterfly-valve

GMK Lug Type design of a butterfly valve involves moving the centred disc within the valve body across an angle of ninety degrees. The stream of the liquid may be halted, controlled, or begun depending on the sort of actuator that is used. The valve is positioned between the pipe flanges in a lug attachment, and the comprehensive screws that come with the pipe fittings are used to secure it in place once it has been placed.  On our website, you may choose from several various kinds of butterfly valves. Don’t be afraid to get in touch with us in any way. We can’t disappoint you.

Benefits:

  • Because they are so compact and give acceptable access controls in a small shape, GMK butterfly valves are excellent choices for a variety of purposes. These qualities make them particularly useful.
  • The construction of GMK-lined butterfly valves is straightforward, and they need just a little amount of upkeep.
  • They are simple to set up and manage once they are in place.

 

DN

Size

Dimensions(mm)

Torque

Weight

mm

in

A

B

C

D

Di

E

F

R

K

Z

Flange

KG

40

1  1/2

100

50

164

84

110

33

72

12

11

50

F05

30

4.5

50

2

110

63

170

100

125

43

72

12

11

50

F05

30

5

65

2  1/2

125

72

180

118

145

46

72

12

11

50

F05

35

7

80

3

136

80

210

130

160

46

72

12

11

50

F05

50

10

100

4

151

111

240

157

180

52

90

16

14

70

F07

80

14

125

5

170

124

290

177

210

56

90

19

17

70

F07

150

22

150

6

190

138

315

206

240

56

90

19

17

70

F07

216

32

200

8

222

171

378

258

295

60

120

24

22

102

F10

410

66

250

10

270

209

450

315

350

68

120

24

22

102

F10

680

80

300

12

290

230

520

366

400

78

135

29

27

125

F12

900

94

350

14

325

261

565

415

460

78

135

29

27

125

F12

1120

125

400

16

342

285

630

470

515

102

180

38

36

140

F14

2203

150

 

 

lug-type-fully-lined-butterfly-valve

 

Parts NO.

Parts Name

Material Name

ASTM

1

Body

Carbon Steel

WCB

Ductile Iron

A395

Stainless Steel

CF8

2

Seat

Teflon

PTFE

Reinforced Teflon

RTFE

Poly-tetrafluoroethylene

PFA

3

Elastomer

Silicone Rubber

VMQ

Ethylene Propylene Diene Monomer

EPDM

Fluorine Rubber

FPM

4

Disc

Teflon

PTFE

Poly-tetrafluoroethylene

PFA

Fluoroethylenepropylene

FEP

Ethylenetetrafluoroethylene

ETFE

Stainless Steel

CF8

Mirror Polishing

CF8M

Aluminium Bronze

C62300

Brass

C26200

Stainless Steel With PTFE

CF8/PTFE

5

Resilient Elastomer Back-up Pads

Silicone Rubber

VMQ

6

Pusher

Teflon

PTFE

7

Gland

Stainless Steel

304

8

O-ring

Fluorine Rubber

FPM

Silicone Rubber

VMQ

Viton With PTFE Coating

FPM/PTFE

9

Self Lubricating Bearings

Brass

C26200

Stainless Steel With PTFE Coating

316L/PTFE

10

Bolt

Stainless Steel

B8M

11

O-ring

Viton With PTFE Coating

FPM/PTFE

Silicone Rubber

VMQ

Fluorine Rubber

FPM

12

Stem

Chromium Stainless Steel

410.420J1

Stainless Steel

304
TECHNICAL SPECS
Size 40mm-400mm
Drive type Hand lever,Gear box,Pneumatic Actuator
Min.Order Quantity 100 Piece/Pieces
Supply Ability 10000 Piece/Pieces per Month
Port Wenzhou/shanghai
Payment Terms L/C,D/A,D/P,T/T
Standard
  • Face-To-Face:EN 558-1 (DIN 3202),ISO 5752,API 609
  • Flange standard: DIN PN10 PN16,ANSI 150,JIS 5K JIS 10K
  • Top Flange: ISO 5211
Q&A
Can we order goods from you directly?
Yes, we look forward to receiving your order. However, please note our minimum purchase quantity. If you require smaller quantities we will be happy to arrange an individual delivery. We would be delighted to assist you.
Can I get a discount?
This depends on the specific situation, you can call directly to consult.
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