Home / Product / Manual Valve / Manual Butterfly Valve / Lug Style Butterfly Valve
Lug Style Butterfly Valve
  • Lug Style Butterfly Valve
  • Lug Style Butterfly Valve

Lug Style Butterfly Valve

Features：

● Easy downstream disassembly. The unique design provides full bi-directional operation, with no need to remove the valve or drain the line when servicing or removing downstream pipework.

● Easy installation, precise matching of the valve to the centre of the pipe, no need for long bolts, reducing the effect of bolt creep on the seal.

● Thickened valve body and reinforcing ribs, no hollow design, design optimization for stress concentration, enhance the strength of the valve under harsh conditions.

● Optimised valve/stem seal design to eliminate leakage.

● Handle, worm gear, pneumatic and electric actuators are available.

Contact Us

Lug Style Butterfly Valve Details

Parts&Material

No.

Parts

Materials

1

Handle

ABS,FRPP

2

Handle Lever

FRPP

3

Locking Plate

PPS,FRPP

4

Stem

Steel, stainless steel

5

Stem O-ring

EPDM,FPM

6

Seat

EPDM,FPM

7

Disc

FRPP,PPH,UPVC,CPVC,PVDF

8

Disc O-ring

EPDM,FPM

9

Disc seal

PTFE

10

Body

FRPP,PPH,UPVC,CPVC,PVDF

11

Lug-Insert

Steel, stainless steel



Dimensions Table（mm）

DN

d

D

D1

L

n

t

Working pressure(Mpa)

GB/DIN

ANSI

GB/DIN

ANSI

GB/DIN

ANSI

50

56

125

121

160

40

4

4

M16

5/8”

1.0

65

71

145

140

180

45

4

4

M16

5/8”

1.0

80

85

160

152

195

46

8

4*

M16

5/8”

1.0

100

105

180

190

225

55

8

8

M16

5/8”

1.0

125

131

210

216

255

62

8

8

M16

3/4”

1.0

150

153

240

241

285

67

8

8

M20

3/4”

1.0

200

210

295

298

340

85

8

8

M20

3/4”

1.0

Please consult our company for physical pictures of our products

Recommend

CONTACT WITH US
12

years of
experience

About Us

Ningbo Baodi Plastic Valve Co., Ltd. is professional China Lug Style Butterfly Valve Manufacturers and OEM/ ODM Lug Style Butterfly Valve Factory .Founded in 2006, the enterprise has established ISO9001 quality system to support the quality guideline: supported by Technology, Meticulously Researching, Professionally Manufacturing and Permanently Creating New Records. The first class production equipments and advanced manufacturing skills are introduced at the same time, involving KRAUSS-MAFFEL CPVC pipe production line and Haitian CPVC Plastic Molding Machine of 2800 tons. In order to ensure the quality of Lug Style Butterfly Valve , the raw materials like CPVC and PVDF are wholly imported from Noveon (USA) and Atofina (France).
25000

M2
Built-up area

Honor

  • honor
  • honor
  • honor
  • honor
  • honor
  • honor
  • honor
  • honor
  • honor
  • honor
  • honor
  • honor

NEWS CENTER

We aim to meet all our customers’ request by good quality and service. Welcome your inquiry and visits!

  • What should be checked before installing plastic valves

    Plastic valves are widely used in many industrial fields such as chemical industry, water treatment, food processing, etc. due to their light weight, corrosion resistance, easy processing and excellent cost-effectiveness. In order to ensure that plastic valves can operate normally after installation...

    What should be checked before installing plastic valves
    07Oct

  • What are the requirements for the installation position of plastic valves

    Plastic valves are increasingly valued in modern industrial applications. Their lightweight, corrosion-resistant and easy-to-process characteristics make them the preferred components in many industrial fields. However, in order to ensure the best performance and long-term stable operation of plasti...

    What are the requirements for the installation position of plastic valves
    30Sep

  • What should be paid attention to when cleaning and maintaining PVC 45° elbows

    As an important connection component in modern piping systems, PVC (polyvinyl chloride) 45° elbows are widely used due to their excellent corrosion resistance, lightness and economy. However, in order to ensure its effectiveness and safety in long-term use, regular cleaning and maintenance are parti...

    What should be paid attention to when cleaning and maintaining PVC 45° elbows
    23Sep

  • What are the precautions for pipe cutting during FRPP pipe installation

    FRPP (glass fiber reinforced polypropylene) pipes are widely used in many industries such as chemical industry, sewage treatment and water supply due to their excellent corrosion resistance, light weight, high strength and excellent temperature resistance. In the installation process of FRPP pipes, ...

    What are the precautions for pipe cutting during FRPP pipe installation
    16Sep

  • What is the impact of the construction environment on FRPP pipe installation

    FRPP (glass fiber reinforced polypropylene) pipes have become the preferred material for many industries such as chemical industry, sewage treatment, and water supply due to their excellent corrosion resistance, light weight, high strength, and good temperature resistance. However, changes in the co...

    What is the impact of the construction environment on FRPP pipe installation
    09Sep

  • What is the effect of humidity on PPH pipes

    Polypropylene (PPH) pipes are widely used in many industries such as chemical, food, and pharmaceuticals due to their excellent chemical stability, corrosion resistance, and good mechanical properties. However, humidity, as a key environmental factor, has an important impact on the performance and s...

    What is the effect of humidity on PPH pipes
    02Sep