API Aluminum Bronze C95800 Double/Triple Offset Lug/Wafer/Flange Butterfly Valve ...

API Aluminum Bronze C95800 Double/Triple Offset Lug/Wafer/Flange Butterfly Valve ...

* Size: 5inch
* Class: 150LB
* Full LUG end
* Bare shaft without actuator
* 160/N.M Operation Torque
* Sea water application

Product Details

We will continue to surpass ourselves, create value for customers as always, and provide better steel butterfly valve, welded butterfly valve, wafer style butterfly valve with excellent technology and services. Our company relies on rich marketing and promotion experience, sound management system, a group of passionate, energetic and responsible young team, always maintain the dominant position in the competition. We pursue a people-oriented, meticulous manufacturing, brainstorm, build brilliant' business philosophy. We create brands and contribute to economic development, environmental protection and social progress. Integrity, persistence, efficiency and transcendence are the company's corporate spirit, which is a high interpretation of customers, work and future development.

【Performance Specification:

The Bronze Butterfly Valve is designed so that the stem and disc concentricity are on the same line and perpendicular to the valve body. The valve body adopts a split type, and the sealing at both ends of the valve shaft is controlled by the fluorine-based rubber on the rotating base between the valve disc and the valve seat to ensure that the valve shaft does not contact the fluid medium in the pipeline. 

Copper alloy valves are especially suitable for medium seawater and brine, and are usually used for medium and low pressures.


【Product Explanation】:

* LTD71X-5''-150LB

* 180/N.M Operation Torque

* Tight sealing type

* Sea water application

* Epoxy finishing painting

* Suitable pressure less than 16Bar

* Material : body Ductile Iron

* Disc: Bronze A148 C95800

* Seat: rubber EPDM

* Shaft: Monel K500

* Design and manufacture API 609

* Origin : China


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【Operating Temperature

Suitable using temperatureSoft-sealed butterfly valves are suitable for hot and cold water systems with temperature 100 C. The maximum service temperature of the sealing ring of the soft-sealed butterfly valve (all kinds of commonly used rubber and PTFE):

1. NBR < 80 ℃, EPDM < 120 ℃, PTFE < 150 ℃. 

The maximum service temperature in acid-base medium is: 

1. Chloroprene rubber: nitric acid (10%) 29 ~℃; citric acid 29 ~℃; sodium hydroxide 93 ~℃. 

2. Butyl rubber: sulfuric acid (50%) 66 ℃; nitric acid (10%) 40 ℃; NaOH 85 ℃.

3. F4: sulfuric acid (0-100%) 180 ℃; nitric acid (0-100%) 180 ℃; sodium hydroxide 180 ℃.


We will provide our customers with energy-saving, high-efficiency and high-quality API Aluminum Bronze C95800 Double/Triple Offset Lug/Wafer/Flange Butterfly Valve .... We will keep pace with the times, constantly introduce talents, improve the management mechanism, increase R & D efforts, and continue to provide products and perfect services for the majority of users! Rapid product development, highly flexible production and comprehensive services, as well as strict quality inspections, make the company develop rapidly and become a high-quality procurement supplier and partner for many customers.

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