API609 Cast Steel Flanged Type Triple Eccentric Butterfly Valve for Class150

API609 Cast Steel Flanged Type Triple Eccentric Butterfly Valve for Class150

* Size : 20''(DN500)
* Pressure rate : ANSI 150LB
* Type : LUG type ends
* Operation : Gearbox
* F to F length : 127mm
* Design stanard : API609

Product Details

Our LUG Double Offset Butterfly Valve, Flange Type Butterfly Valve, Lug Triple Offset Butterfly Valve has widely absorbed the advantages of similar products on the market, so that its main performance has reached the highest industry standards. Clients to start with! Our company has accumulated many years of production experience with strong technical strength, and has won unanimous praise from the majority of customers. The products we produce have passed relevant inspections and comply with industry standards. We have won widespread recognition and support from all walks of life with our high-quality products and perfect service system.

【Product Introduction

Triple Eccentric Butterfly Valve is designed to withstand pressures up to 900lbs, temperature resistance down to -196 °C, up to 700 °C, seals up to 0 leakage, and control ratios up to 100:1. 

Starting from the shape characteristics of the sealing surface of the triple eccentric butterfly valve,sealing sub-fixing method adopts the bolt-shaped elliptical distribution to fix, not only the positioning is accurate, but also makes each bolt balance the force and eliminates the uneven distribution of stress.

That is to say, in all kinds of harsh and critical process control pipelines, whether it is an on-off valve or a control valve, as long as the selection is right, the disc valve can be safely used now, and the cost is low.


【Product Details:

* Type : LTD373H                                                                                                       * Connection: LUG ends

* Size : 20''                                                                                                                 * Pressure rate:150LB

* Operation : Gearworm                                                                                             * Torque : 5530N.m

* Suitable Temperature : -29°C ~ 425°C                                                                    * Suitable service : Water,Oil and Gas

* Provide Matching Flanges and bolts : Availale                                                        * Function : Shutoff

* Standard: design and manufacture API 609                                                            * Face to face dimension API 609

* End flanges dimension ANSI B16.5                                                                         * Test & inspection as API 598


83-无水印lug-butterfly-valves-and-wafer-butterfly-valves


Product Features

1. The Triple Eccentric Butterfly Valve has three offsets and the third offset is the geometry of the seat surface, forming a tapered shape of the disk and seat. This taper angle and the two eccentric shaft offsets allow the disc to seal the seat without friction.

2. This Valve's seat design allows for a uniform seal for tight closure of the metal seat design. This design is a lower cost and lower torque option than other types of metal seat valves.

3. Triple offset is commonly used in applications like gate valves where a metal seat is required and requires close closure and/or quarter turn actuation.


In recent years, our company has actively explored the international market. We will continue to fulfill the promise of 'customer first, quality first', wholeheartedly provide first-class products and services to users at home and abroad, and build the glory of API609 Cast Steel Flanged Type Triple Eccentric Butterfly Valve for Class150 industry! It has been rented and rented by customers for a long time and is the first choice for customers to choose similar products. The company has always insisted on technological innovation, win-win cooperation and development purposes.

Inquiry

You Might Also Like