New product, buy Butterfly Swing Check Valve, Cast Iron Swing Check Valve on China Suppliers Mobile - 148399034

Butterfly Swing Check Valve, Cast Iron Swing Check Valve

Butterfly Swing Check Valve, Cast Iron Swing Check Valve

Negotiable /Unit

Min.Order:1 Unit

Supply Ability:

0 Unit / Units per Month

Payment Terms:

T/T L/C D/P D/A

Delivery Detail:

7 days

Gongyi Liangda Valves Co., Ltd

Business Type: Trading Company

Main Products: gate valves ,butterfly valves , check valve , rubber joint , flange joint ,dismantling joints ,pinch valve

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Product Details

PN16 ~ PN250 swing check valve is suitable for any pipeline in petroleum,chemical, pharmaceutical, chemical fertilizer, electric power industry, etc,whoseWorking pressure range from1.6 to 25 MPa, working temperature range of butterfly swing check valve from - 29 to + 550 ℃,and medium are varied like water, oil, steam, acid medium, etc.Performance Data of cast iron swing check valve

Design   Length   Flangesize   Pressuretemperature   Test inspect
GB/T12236     GB12221
JB79   GB9131    GB/T13927

Design Pressure Unit: MPa

Pressure    1.6   2.5   4   6.4   10   16
Strength   2.4   3.8   6   9.6   15   24
Water seal   1.6   2.5   4   6.4   10   16
Air seal   0.4-0.7
Components/Material/Function

Body Cover   Guide sleeve   Pin roll    Filler piece   Sealing facing   Applicabletemperature   Applicablemedium
QT450   WCB   1Cr13   Reinforced flexible graphite1Cr13/Soft graphite, stainless steel/ Acid asbestos PTFE, grooved metal gasket   1CrSTLmaterialPTFE nylon   ≦350   Water.Steam.Oil
WCB                   ≦425
WC8   WC6               ≦540
WC9   WC9               ≦570
2GCr5Mo   2GCr5Mo               ≦550
ZG1Cr18Ni9Ti   ZG1Cr18Ni9Ti   1Cr18Ni9Ti           ≦200   Nitric acid acetic acid
ZG1C18Ni12Mo2Ti   ZG1C18Ni12Mo2Ti   1C18Ni12Mo2Ti           ≦200   acetic acid

We love hearing from our customers and value your feedback.Here are ways
to contact Liangda.24 hours a day, 7 days a week.Email:sales@liangda.net
Web:/

Contact Supplier

Ms sally xu sales Chat Now

Telephone

86-371-60388868

Mobile

86-15238319197

Fax

86-371-67636798

Address

Qinling road Jinhua,Zhejiang

Showroom

https://liangda.goldsupplier.com/

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