Tricentric Butterfly Valve

tricentric butterfly valve
1.vertical center line disc
2.Anti-Blow Out Stem
4.Fire safe Design
5.Low Friction Body Seat
6.Zero Leakage

Product Details

Tricentric Butterfly Valve

Basic Info Of Tricentric Butterfly Valve

What is the Details of our butterfly Valve? 

Technical parameters

Size Range



PN10/PN16/PN25 ,ANSI150, BS10 TABLE D/E,JIS 10K,16K


Electric,Pneumatic, Manual



Applicable medium


Disc Type

With-Pin,One Stem no-Pin,Double Stem no-pin


Valve Components

Body Material

SS304, SS316, Ductile Iron, WCB, Aluminium Alloy

Seat Material



Disc Material

SS304, SS316, Hastelloy, Aluminium Bronze

Spherical iron covered ceramics

Ductile Iron covered with Nylon , Ductile Iron covered with Nickel, Ductile iron vulcanized rubber

Products Specification about Tricentric Butterfly Valve


1.Design standard: BS5155, API609, EN593

2.Test Standard: DIN3230 Parts3,API598, EN12266-1

3.Face to Face standard: DIN3202K1,API609, EN558-1, ISO5752

4.Medium: water, sewage, oil, food, gas and so on.

5.Flange connection: DIN2501, PN10& PN16, BS4504 PN10& PN16, ASME B16.1 125LB and 150 LB,JIS B2220 10K and so on.

6.Working pressure: 10bar/16bar

7. Test Pressure: 

1) Shell : 15bar/24bar

2) Seal: 11bar/17.6bar

What is Application  of our butterfly valve?


1.Water Treatment Plant                                   2.Breweries

3.Drilling Rigs                                                    4. Heating & Air Conditioning

5.Paper Industry                                                6.Chemical Industry

7.Gas Plant                                                       8.Pneumatic Conveyors

9.Sugar Industry                                               10.Waste Effluent Treatment Plant

11.Cooling Water Circulation                            12.Compressed Air

Available Medium

Sea water,Fresh water,Air,Crude oil and finished oil at the temperature is 80℃ and below 80℃.

Using instruction:

1.For gasoline and other medium which temperature from 80℃ to 170℃.

   only the FPM or PTFE can be used.

2.The valve is applicable to industries of shipping,petroleum,chemical,metallurgy,food.etc.

3. Not standard can be customized.

Packing and Loading about Tricentric Butterfly Valve

Tricentric Butterfly Valve

A variety of packaging to meet the different sizes, a variety of transportation methods, personalized needs of different customers.

Multiple lines, a variety of price, protect our goods safe and rapid arrival.

butterfly valve

In the 24 years we achieved outstanding results, we have certifications and patents like ISO 9001:2008, CE, OHSAS 18001:2007, ISO 14001:2004, 128 million registered capital, AAA work safety standardization certification, "KEMUS" trade mark registration certificate, TS manufacture license of special equipment people's republic of China.

Our valves are exported to more than 30 countries and regions, mainly used in petrochemical industry, water supply and drainage, power, heat pipes and other industrial fields.

Lug type concentric butterfly valve, 2205 disc EPDM lined butterfly valve.

6" wafer butterfly valve, gear box triple offset butterfly valve.

CF8 stainless steel butterfly valve. manual flange butterfly valve.

To visit Tricentric Butterfly Valve , please contact

China Butterfly Valve Supplier

China Ball Valve Supplier

butterfly valves

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