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Phone Number : 86-18626323663
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Pneumatic High Temperature Butterfly Valve Eccentric Flange Connection

Place of Origin: CHINA
Brand Name: FLOWAN
Certification: SIL3/CE/ISO9001
Model Number: DN50-1200
Minimum Order Quantity: 1 Ea
Packaging Details: Carton
Delivery Time: 3-7 working days
Payment Terms: T/T
Supply Ability: 50000PCS/Month
Product Details
Name: Stainless Steel Butterfly Valve Media: Gas, Oil, Water
Control Method: On-off Or Adjustment Applied Industry: Power Plant, Chemical, Metallurgy Etc
Acting Method: Single Acting Or Double Acting Material: Stainless Steel
High Light:

wafer style butterfly valve


double flanged butterfly valve

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Product Description

High temperature stainless steel 304 pneumatic butterfly valve eccentric flange connection 



►Product Description



Design Basis GB Standard ANSI standard
Design standard GB/12238 API609
Structure Length wafer connection GB/12221 ANSI B 16.10
connecting flange size GB/9113,JBT/79 ANSI B16.5(2-24) ANSI B16.47(26-32")
Test & Check JB/T9002 API598


1. Pressure, size,medium and temp. range as listed below:


Pressure PN10/PN16/PN25/PN40/CL150/CL300
Size DN50-DN3200
Medium Water/Steam/Oil/Low-corrosive liquid etc.
Temp. Carbon Steel :-29℃~425℃,Stainless Steel:-40℃~600℃


2. Main part material items:


Body Materials WCB/WCC/LCB/QT450-10/QT500-7/CF3M/CF8M /CF3/CF8
Disc Materials WCB/WCC/LCB/QT450-10/QT500-7/CF3M/CF8M /CF3/CF8
Stem Materials 2Cr13/304/316/304L/316L
Seat Materials 304/316+Graphite/Asbetos/ PTFE/EPDM/NBR/FKM
Note Other materials are available on request


3. The butterfly valve standard:


Designed API609/ AWWA C504 / BS EN593
Face to Face API 609/AWWA C504/BS2080/ISO5752
Flange End ASME B 16.5/ ASME B 16.47/BS EN1092/ISO7005
Inspection Test API 598/ BS EN 12266/ISO 528
Note Other standard on request

►Dimensional drawing


Pneumatic High Temperature Butterfly Valve Eccentric Flange Connection



►Application Filed



Pneumatic High Temperature Butterfly Valve Eccentric Flange Connection


Products process



Pneumatic High Temperature Butterfly Valve Eccentric Flange Connection


►Our service


1. About payment

Payment methods: T/ T


2. About samples

We can provide samples production and service. Usually 4 to 7 days, the sample can be sent to your hands. We will choose the shipping way as you required: by sea,by air,by express ect. Any question about samples, please contact us.


3. For OEM products

We will finish the production within 15-20 days after payment has been confirmed.


4. About delivery and shipping

We will choose the delivery way as you required: by sea,by air,by express ect. Save your cost is our mission.


5. Warranty

Any question or problem will be respond within 24 hours.

6. One year guarantee:
All the spare parts broken in two years will be provided free by us and delivery to you.


7. Lifetime service:
Any problem happened to our product, we will do our best to help client to solve it, spare parts will be half price in lifetime.

8. Problem solve:
If you can’t solve the problem in your local, please delivery the product to us, we will repare it, or we send our technicist to you.


9. Quality control:
All the products are calibrated with real working condition, and tested before shipping as qualified product.


All the warrenty and guarantee from us will be put into come true.