Big Size Triple Eccentric Metal Seal Butterfly Valve

Big Size Triple Eccentric Metal Seal Butterfly Valve

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

Product Details

We recognize that to meet the needs of global competition, we need to fully collaborate and communicate with customers to fully implement our technological advantages and produce high-quality Big Size Butterfly Valve, 150LB Flanged Butterfly Valve, Metal To Metal Butterfly Valve. Our company's products ensure the best interests of users with first-class quality, leading technology, reasonable prices and considerate service. We comply with the development needs of our customers to provide a highly precise commercial value of the brand's experience.

【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.


By engaging with customers, we can help us understand their ideas and encourage us to design the Big Size Triple Eccentric Metal Seal Butterfly Valve that is more useful to them. We hope that through our cooperation with excellent manufacturers, we can produce and develop better products, thus benefiting every valued customer. In many work of the enterprise, we always adhere to the people-oriented concept, which is reflected in the actual work, respecting the personality of employees, attaching importance to their wisdom and acknowledging their value.
Hot Tags: triple eccentric butterfly valve, China, suppliers, manufacturers, factory, API 6D Ball Valve, Lever Butterfly Valve, Floating Ball Valve, EN Butterfly Valve, 300LB LUG Butterfly Valve, Metal To Metal Butterfly Valve

Inquiry

You Might Also Like