Triple eccentric worm gear driven butterfly valve D343H-16C Yuanda Valve

Triple eccentric worm gear driven butterfly valve D343H-16C Yuanda Valve

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

Product Details

Sticking for the basic principle of 'Super Top quality, Satisfactory service', We've been striving to be an excellent business enterprise partner of you for Flange Type Butterfly Valve, Gear Butterfly Valve, API Butterfly Valve. Our products are selling well both in domestic and foreign markets. Safety and reliability are the cornerstone of our brand promise. We have been adhering to the business philosophy of 'Quality, Sincerity, and Innovation' to continuously enhance market competitiveness and serve business partners loyally. Hope to obtain your inquiries for any pleased co-operation.

【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.


Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for Triple eccentric worm gear driven butterfly valve D343H-16C Yuanda Valve. We are here waiting for yourself for your inquiry. In an effort to meet your requires, be sure to seriously feel free to make contact with us.

Inquiry

You Might Also Like