Triple Offset Butterfly Valves for Natural Gas (LD073SH)

Triple Offset Butterfly Valves for Natural Gas (LD073SH)

Double eccentric butterfly valve, also known as high performance butterfly valve, is mainly used for water plant, power plant, steel smelting, chemical industry, water source engineering, environmental facilities construction and other systems drainage, especially for water pipeline, as a regulation and closure equipment.

Product Details

We aim at becoming one of your most reliable partners and earning your satisfaction for High Performance Butterfly Valve, Bronze Butterfly Valve, Triple Eccentric Butterfly Valve. Under your trust, we will serve you wholeheartedly, welcome to patronize! We are willing to make friends with people from all walks of life and work together for common development and opening up new fields! At the same time, the function and quality of the products are guaranteed. The company adheres to the business philosophy of 'customer first, forge ahead' to provide our customers with quality services.

【Product Introduction】:

Double eccentric butterfly valve, also known as high performance butterfly valve, is mainly used for water plant, power plant, steel smelting, chemical industry, water source engineering, environmental facilities construction and other systems drainage, especially for water pipeline, as a regulation and closure equipment.Compared with the center line butterfly valve, double eccentric butterfly valve is more resistant to high pressure, longer life, good stability.


【Product Information】:

* Size : DN500

* Pressure : PN16

* Connection Type : LUG ends

* Operation : Gearbox

* F/F length: 127mm

* Structure : Double offset

* Body: SS304

* Disc:  SS304

* Seat: RPTFE

* Seat: AISI410

* Working Temperature : -29°C ~ 280°C

* Service medium: Water Usage

* Design standard: EN 593

* Face to face dimension: EN 558

* End flanges dimension : EN 1092-1

* Brand: ZFVALVE


20111


【Product Specialty】:

1. LUG Double Offset Butterfly Valve is equipped with an eccentric tilting conical seat seal for low frictional resistance when squeezing the sealing surface. 

2. The special geometry makes the butterfly valve without other butterfly frame unsealed defects will be over-opened, thus ensuring a good surface seal.

3. The double eccentric butterfly valve structure can ensure that the valve is normally in a high pressure state, and overcomes the shortcomings of other valves which are easily leaked due to deformation when working under high pressure.


Since the establishment of our company, in line with the spirit of being honest and striving upward, we have provided high-quality and cost-effective Triple Offset Butterfly Valves for Natural Gas (LD073SH) for customers. We sincerely welcome you to visit our website and company and send us your inquiry. Our products are widely recognized and trusted by users and can meet continuously changing of economic and social needs.

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