Aluminium Bronze Lug Type Butterfly Valve with Pin Ce Approval

Aluminium Bronze Lug Type Butterfly Valve with Pin Ce Approval

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

Product Details

We give full play to the reasonable layout of the factory and the superiority of advanced technology and equipment to produce high-performance 150LB Flanged Butterfly Valve, Lever Butterfly Valve, Double Flange Butterfly Valve. Our products have been exported to many countries. We have won high praise from customers at home and abroad and established an honest and trustworthy enterprise image. Over the years, our company has won the favor of the majority of companies with its cost-effective products and high-quality after-sales service, enabling our products to go abroad and be accepted by more countries. Each product we manufacture not only embodies the meticulous technical craftsmanship of our employees, but also reflects our commitment to every customer with care and responsibility. Our company adheres to the 'people-oriented' work philosophy and provides professional products and services. We sincerely hope to conduct various forms of communication and cooperation with you, and look forward to your guidance!

【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


29201307139178168


【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 specialize in the production of various specifications of Aluminium Bronze Lug Type Butterfly Valve with Pin Ce Approval, our goal is to become one of your most reliable partners. We will continue to grow along the path of industrialization, specialization and modernization, and establish a business philosophy of high quality and excellent service. We've got constructed strong and long co-operation relationship with an enormous quantity of companies within this business overseas.

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