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Solid Lug End Triple Eccentric Butterfly Valve Low Attrition With Gearbox Operation

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

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—— 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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Solid Lug End Triple Eccentric Butterfly Valve Low Attrition With Gearbox Operation

Solid Lug End Triple Eccentric Butterfly Valve Low Attrition With Gearbox Operation
Solid Lug End Triple Eccentric Butterfly Valve Low Attrition With Gearbox Operation

Large Image :  Solid Lug End Triple Eccentric Butterfly Valve Low Attrition With Gearbox Operation

Product Details:
Place of Origin: Made in China
Brand Name: TEKO
Certification: CE, API
Model Number: D373H
Payment & Shipping Terms:
Minimum Order Quantity: 1 pieces
Price: By negotiation
Packaging Details: Pollywooden cases
Delivery Time: 20 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: Class150-600Lb
Feature: Triple Eccentric Size Rating: 2" To 48"
Design: API 609 Stem Material: SS410
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Stainless Steel Solid Lug End Triple Eccentric Butterfly Valve With Gearbox Operation

 

 

High Performance Triple Eccentric Butterfly Valve

 

The new developed metal seating high performance triple eccentric butterfly valve provides a bi-directional bubble tight shut off. This is achieved by introducing state-of-the-art triple eccentric disc geometry. The valve shaft is off-set against the seal, (1st off-set), and against center line of the valve (2ndt off-set). The seating edges are machined with a continuously changing slope from an angle alpha on top of the oval seat ring to an angle beta at the opposite side (3rd off-set angular).

This geometry ensures that the seat ring stays clear of the seat except at the final shut-off position, resulting in long seat life and operating cycles in excess of 500 000.

This range of valve is particular for the triple eccentric design, the lamellar seal ring which is mounted on the disc and is made of stainless steel metal rings including sealing material as graphite. The triple eccentric design allows the disc a translation movement to permit the contact between the lamellar seal ring and the seat on the body of the valve only at shut-off.

 

 

Features

 

• High performance
• Triple eccentric structure
• Low attrition
• High temperature services
• Zero leakage
• Both have adjust and shut-off function
• Low maintenance costs
• Applies for petrochemical,power,metallurge, lightindustry.

 

 

Material List

 

Solid Lug End Triple Eccentric Butterfly Valve Low Attrition With Gearbox Operation 0

 

Part Name Carbon Steel Low temperature Steel Stainless Steel
Body WCB LCB CF8
Disc WCB LCB CF8
Stem 13%Cr 304 310
Sealing A105 LF1 304L
Seat 304 304 310
Fluids Water/Steam/Oil Water/Steam/Oil Nitric acid and other corrosive substances
Working Tempeatures -29℃-425℃ -46℃-345℃ -196℃-600℃

 

 

Contact Details
TEKO Industry Co., Limited

Contact Person: sales

Tel: +8613660157288

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