HALAR Spraying Lug butterfly valve
HALAR Spraying Lug butterfly valve - Image 2
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HALAR Spraying Lug butterfly valve

Size: DN50-DN1200
Body:Cast Iron,Ductile Iron,Carbon Steel,Stainless Steel
Seat:EPDM,NBR,PTFE,Viton,Neoprene,Hypalon,Silion
Shaft: Stainless Steel 416,316,304
Disc:Ductile Iron+Ni,CF8,CF8+PTFE,CF8M,CF8M+PTFE,Bronze
Bushing:PTFE/Bronze
O-ring:NBR EPDM

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Quality Assurance

We have a dedicated quality control team and advanced testing equipment to ensure consistent product quality.

Timely Delivery

With reliable raw material suppliers and streamlined production processes, we guarantee on-time delivery.

Excellent After-Sales Service

Our team of valve experts provide impeccable after-sales support

Certifications

Our products hold up to 10 international authoritative certification certificates, ensuring compliance with global standards.

联系方式
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+86 18698064661

HALAR Spraying Lug Butterfly Valve – Superior Corrosion Resistance for Critical Water Systems

The HALAR Spraying Lug Butterfly Valve is a high-performance flow control solution designed for corrosive environments in water treatment plants, chemical processing systems, and industrial water networks. Featuring advanced HALAR (ECTFE) coating technology, this valve delivers exceptional chemical resistance while maintaining reliable operation in continuous service conditions.

Specifications:

Size DN50-DN1200
Nominal Pressure PN10/16, 150-300LB
Working Temperature -30。c – 135。C
Suitable Media Chemicals, air, water, steam, oil, acids, salts ect

Standards:

Design standard  API609, ANSI16.34, JISB2064, GB T12238
Face to Face  API609, DIN3202, ISO5752, BS5155
Flange drilling  DIN2501 PN10/16, ANSI 125/150/300, BS4504, JIS10K
Top Flange  ISO5211
Test Inspection  API598

Material:

 Body  Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel
 Disc  Ductile Iron, Carbon Steel, Stainless Steel
 Stem  Stainless Steel
 Seat  EPDM, NBR, PTFE, VITON, HYPALON
 O ring  EPDM, NBR

Lug Butterfly Valve

STANDARD MATERIALS OF MAIN PARTS

ITEM PART NAME MATERIAL
1 Body CI/DI/CS/SS
2 Seat EPDM/PTFE/VITON/NBR/Hypalon
3 Shaft SS416/316/304/CS
4 Disc CF8/CF8M/DI+Ni/SS304
5 Pin SS
6 Bushing HALAR
7 O Ring NBR/EPDM

 

Why Choose Our Valve?

Custom Configurations available for special project requirements
For engineers specifying valves for aggressive water services, the HALAR Spraying Lug Butterfly Valve offers unmatched corrosion protection with maintenance-free operation.
Available with manual gear, electric or pneumatic actuation to meet your automation needs.

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HALAR Spraying Lug butterfly valve

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