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Laminated Seat Ring Triple Eccentric Class 150 SS Butterfly Valve

Certification
China TEKO Industry Co., Limited certification
China TEKO Industry Co., Limited certification
Dear Peter, Highly appreciate your sound service. The valves have well arrived and looks every well. Regards, Andrea

—— Mr. Andrea Arredondo

Hi, my friend. Finally we got the bidder and nice to cooperate with you.You prefession and quick reaction was the firm support for the business.

—— Mr.Hiep Le Hao

GOOD DAY, MY FRIEND. WELL RECEIVED YOUR VLAVES, GOOD QUALITY AND NICE PAITING. THANK YOU!

—— Mr. MARCELO ZANON

Good da, we just got the appoval from our customer. Your experiences helped a lot in the project. The final drawing is also very professional. Cheers!

—— Mr. Scott Hornick

compramos de TEKO desde 2011, continuaremos la cooperación. La calidad es buena y el precio es bueno.

—— Ing. Hugo Diaz

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Laminated Seat Ring Triple Eccentric Class 150 SS Butterfly Valve

Laminated Seat Ring Triple Eccentric Class 150 SS Butterfly Valve
Laminated Seat Ring Triple Eccentric Class 150 SS Butterfly Valve

Large Image :  Laminated Seat Ring Triple Eccentric Class 150 SS Butterfly Valve

Product Details:
Place of Origin: Made in China
Brand Name: TEKO
Certification: CE, PED, API
Model Number: D343H
Payment & Shipping Terms:
Minimum Order Quantity: 1 pieces
Price: By negotiation
Packaging Details: Pollywooden cases
Delivery Time: 40 days after deposit
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 500 tons per year
Detailed Product Description
Operation: Worm Gear Working Pressure: Class150~900Lb
Body Configuration: Wafer, Lug, Double Flange Size Rating: 2" To 60"
Seat Material: Laminated Disc Seal Body Seat: CoCr Alloy Deposited
Temperature: -29 To +425 C
High Light:

Worm Gear SS Butterfly Valve

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Worm Gear SS Butterfly Valve

Laminated Seat Ring Triple Eccentric Stainless Steel Butterfly Valve With Gear Operation

 

Brief introduction:

 

The butterfly valve is operated by the disc rotating from 0° to 90°, can be applied to cut off or regulate the flow of medium.

 

The valve can be actuated by operating lever, handle wheel electric actuator or pneumatic actuator.

 

Widely used for potable water supply and distribution, waste water treatment, electric power plant, gas supply, warm-air system, smelting plant, ship building, textile, petroleum, chemistry, or other light industries.

 

Applicable Standards

 

Design standard API 609
Face to face API 609
Flange end ANSI B16.5
Test & inspection API 609
Working temperature -29℃ ~ +425℃

 

 

Features:

⊙ Low weight

⊙ Compact structure

⊙ Low flow resistance

⊙ Small operation torque

⊙ Easy to install and maintain

⊙ Flow pattern tend to be straight

⊙ Open-close 90° more smoothly

 

What is triple offset design

 

 

1st eccentricity

The shaft is diverged from centerline of sealing surface.

 

2nd eccentricity:

The shaft is diverged from centerline of the pipeline and valve. These two eccentricities are designed for friction reduction between the valve seat and seal ring when opening and closing the valve.

 

3rd eccentricity

It makes the valve set completely separated from the seal ring through the geometric shape, during the whole process of opening and closing the valve. The special eccentric combination not only makes use of the cam effect, but also completely eliminates friction. It enables no friction between the valve seat and seal ring on the valve plate, to eliminate possible abrasion and leakage, in the 90°stroke of the valve.

 

 

 

Contact Details
TEKO Industry Co., Limited

Contact Person: sales

Tel: +8613660157288

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