Cast Iron Ductile Iron Soft Seal Non-Rising Stem DIN 3352 Gate Valve Motorized Globe Valve Wafer Butterfly Valve Electric Ball Valve

Features and Application: Three eccentric butterfly valve series is the newly-developed long-life and energy-saving products.The sealing is metal to metal, which couldbe changed to be seal ring to metal, stainless steel plate and composite graphite to metal. Under the working condition of high...

Product Details
Through scientific and objective analysis and collation, our company has carried out accurate and effective market positioning, provided Carbon Steel, Flexible Carbon Steel Webge Gate Valve, Gear Operation Floating Ball Valve design scheme in line with the needs of enterprise development. We maintain a high degree of market acumen, explore scientific business models, and bravely be the leader in industry construction. By enhancing the company's core competitiveness, we will facilitate the company's products to develop more steadily and sustainably in the future. All along, we adhere to the customer-oriented, market-oriented, constantly improve product quality and develop product types to meet the growing needs of customers. In-depth development of new products is our long-term goal.


Features and Application:

Three eccentric butterfly valve series is the newly-developed long-life and energy-saving products.The sealing is metal to

 metal, which couldbe changed to be seal ring to metal, stainless steel plate and composite graphite to metal. Under the

working condition of high temperature and high pressure, it still has a stable sealing performance. Our company adopts

optimization design and new technology, so that the torque is small, gainning the point of energy-saving, labor-saving and

reliable sealing performance, thus to ensure the high-reliability of corrosion-resistantance, stand fire and wear-resistantance.

This product is widely used in petroleum, natural gas, piped gas and medicine, food industry, industrial environmental

water treatment and shipping industry.

2.Features:

The seal ring of the butterfly plate comes as a soft -hard layers overlapped metal piece and holds the dual advantages of both

metal hard seal and elastic seal and excellent sealing property,whether in a low or high temperature.

With the three -dimensional eccentric structure used ,there is almost no friction between the seat ring and the butterfly plate,

featuring such a sealing function as:the further closed ,the tighter.

The sealing face of the body uses stainless steel and cobalt -based carbide alloy-welding so that the side face is wearable

and lasts longer.

Unique structure ,flexible ,laboursaving and convenient operation ,without being affected with either a high or low medium

pressure,reliable sealing performance, long life of use .

3.Materialls of main parts:

Body

Disc

Seat

Stem

Ring

Bolt

Nut

Clamp

Bushing sleeve

Gasket

PackingWCB/LCB/CF8M/CF8/CF3M/CF3/WC6/WC9/CD3MN

WCB+ENP/LCB/CF8M/CF8/CF3M/CF3/WC6/WC9/CD3MN

STL/13Cr/316/316L/304/304L/F316L/Monel/F51

F6a/17-4PH/F304/F316/F304L/F316L/F51/Monel

304+Flexible graphite/316+Flexible graphite/Stainless steel series

B7M/B8M/L7M/B16M

2HM/8M/7M/4M

A36+ENP/Stainless steel series

C95200/C95500/SS+304

Flexible graphite+304/Flexible graphite+316

Flexible graphite

*Materials could be choosed according to customers' requirement & working condition.

4. Standard

* Design - JB/T 8527-97 

* Face to Face - GB12221-89

* Test - GB/T 13927-92

*  Flange - GB9113

* End Connection - Flange/Wafer

5.OPERATORS & OPTION

Pneumatic Cylinder/ Motor/ Gear/ Hand Wheel / Lever etc.

KAITAI, with over 20 years experience, is one of the professional api standard cast steel flange/wafer multi-layer hard seal triply-eccentric butterfly valve manufacturers and suppliers in China. All of our good equipments are made by professionals using advanced equipment. Welcome to buy with us.

We have completed the re-adjustment of the entire product system and operation system to better provide quality Cast Iron Ductile Iron Soft Seal Non-Rising Stem DIN 3352 Gate Valve Motorized Globe Valve Wafer Butterfly Valve Electric Ball Valve and services. We have always taken it as our duty to contribute to the satisfaction of consumer needs and the economic and social development of the country. The responsibilities and missions are the sources of motivation for the company's continuous development or advancement.
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