China OEM\ODM Supplier Brass Gas Ball Valve Ball Valve Solenoid Butterfly Control Check Swing Globe Stainless Steel Flanged Y Strainer Bronze Mini Valve

China OEM\ODM Supplier Brass Gas Ball Valve Ball Valve Solenoid Butterfly Control Check Swing Globe Stainless Steel Flanged Y Strainer Bronze Mini Valve

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

Product Details

The excellent technology and perfect craftsmanship make our EPDM Butterfly Valve, DIN Butterfly Valve, Bronze Butterfly Valve always in the directing position. We set long-term goals with a sincere and diligent mind. 'Valuable suggestions from customers are the ladder of the company's progress' is the unchangeable truth that the company has long believed in. It is this kind of concept and the unlimited creativity that makes the company invincible in the fierce competition. When it produced, it making use of the world's major method for reliable operation, a low failure price, it is appropriate for shoppers choice.

【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 ℃.


To create more value for customers is our business philosophy; customer growing is our working chase for China OEM\ODM Supplier Brass Gas Ball Valve Ball Valve Solenoid Butterfly Control Check Swing Globe Stainless Steel Flanged Y Strainer Bronze Mini Valve. With a strong scientific research and production system as the backing, our company can quickly meet the special requirements of some customers, carry out flexible production and sales, and constantly create impressive performance. We have done a lot of meticulous work in product technological innovation, production technology, inspection methods and internal management, striving to provide customers with impeccable products.

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