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Worm Gear Actuated Flange Butterfly Valve

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Worm Gear Actuated Flange Butterfly Valve photo-1
US$ 20 - 400 MOQ: 100 Pieces
Key Specifications
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Standard or Nonstandard:
Standard
Structure:
Butterfly
Pressure:
Medium Pressure
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Ningbo Evergreen Irritech Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Ningbo or Shanghai
Delivery Detail:
Delivery time depends on order quantity.

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Standard or Nonstandard Standard
Structure Butterfly
Pressure Medium Pressure
Power Hydraulic
Material Casting
Temperature of Media Medium Temperature
Media Other, water, oil, acid, seem
Port Size 2"-40" (DN50-1000)
Place of Origin Zhejiang, China
Brand Name Evergreen or OEM

Products Name:  Double Flanged Butterfly Valve

 

 

Product Description

 

 

Product Specification: 

 

1.Product Size:

DN50-1000 (2”-40”)

2.Working Pressure:

PN10-16( 145-230 PSI)

3.Actuator

Handle, worm gear, pneumatic  or electric

4.Standard:

DIN,BS,ISO,ANSI,

5.Connection:

Flange type

6.Working Temperature

-15~150 Degree

7.Body Material

Cast iron, stainless steel or

carbon steel available

 

Material List: 

 

Item

Part

Materials

1

Body

Cast Iron:

ASTM A126CL. B , DIN1691 GG25, EN 1561 EN-GJL-200; GB12226 HT200;

Ductile Iron:

ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15,

GB12227 QT450-10;

Stainless Steel: ASTM A351 CF8, CF8M; CF3, CF3M;

Carbon Steel:    ASTM A216 WCB

2

Stem

Stainless Steel: ASTM A276 Type 316,410,420;ASTM A582 Type 416;

Carbon Steel:  ASTM A216 WCB

3

Taper Pin

Stainless Steel: ASTM A276 Type 304, Type 316; EN 1.4501;

4

Seat

NBR, EPDM, Neoprene, PTFE or Viton Available 

5

Disc

Carbon Steel:  ASTM A216 WCB

Ductile Cast Iron (Nickel plated):

ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10;

Stainless Steel:

ASTM A351 CF8, CF8M; CF3, CF3M; EN 1.4408, 1.4469; 1.4501;

L-Bronze: ASTM B148 C95400;

6

O-Ring

NBR, EPDM, Neoprene or Viton available

7

Bushing

PTFE, Nylon or Lubricated Bronze available

 

Seat Temperature Ratings

 

Material

NBR

Neoprene

EPDM

Hypalon

Viton

PTFE

Temperature Ratings

°C

-20~100

-40~100

-40~120

-32~135

-12~230

-50~200

°F

-4~212

-40~212

-40~248

-25.6~275

10.4~446

-58~392

 

 

Products Dimension for Reference .

 

 

 

Worm Gear Actuated Flange Butterfly Valve

 

Products Feature: 

 

1.High strength, light weight, good seal

2.Easy installation and maintenance;

2.Simple compact  structure and quick on-off operation;

3.Small operation torque, energy-saving

4. Strict  opening and closing test , long service life

5. Applicable for water, steem, food, oil,acid,etc.

 

Similar Products Picture: 

 

Worm Gear Actuated Flange Butterfly ValveWorm Gear Actuated Flange Butterfly ValveWorm Gear Actuated Flange Butterfly ValveWorm Gear Actuated Flange Butterfly Valve

 

 

 

Packaging & Shipping

 

 

 

 

Packaging:

 

1. Export standard carton for  Double Flanged Butterfly Valve

2. As per customer's request

Shipping:

Sea shipment 

Air shipment

Courier shipment

 

 

 

Our Services

 

 

 

 

Service Advantage:

1. 10 years manufacturing and exporting experience in agriculture field.

2. Professional technical support and solution by Chief Engineer.

3. Strict quality control system & team, high reputation in the market.

4. Quick, efficient and professional response within 24 hours, 14 hours online services.

5. Multilingual communication services (English, Spanish, French, Portuguese, Japanese etc.)

6. Full range of irrigation products for choice.

7. Accept sample order before mass production.

8. OEM/ODM services.

 

 

 

Company Information

 

 

 

 

 

Quick Response:

 

NINGBO EVERGREEN IRRITECH CO., LTD.

Attn.: Grace Xu

Tel and whatsapp: +86-180 0665 5726   

TradeManager:CN200845070

Skype: nbevergreen05

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Ningbo Evergreen Irritech Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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