150lb Cast Steel Lug Butterfly Valve

• Media: Water
• Driving Mode: Manual
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Model NO.: 150bv
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Low Temperature (-100°C<T<-40°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: BS/DIN/ANSI/JIS /GB .. No Standard
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Size: DN50-DN900
• Inch: 2"-36"
• Hts Code: 8481.80.40 90
• Disc: Di/CF8/CF8m/C95400
• Body Material: Cast Iron/Ductile Iron/Wcb/Stainles Steel
• Seat: NBR/EPDM/PTFE
• Shaft: Ss420/SS316/Ss410
• Delivery Time: Shipped in 15 Days After Payment
• Transport Package: in Plywood Case
• Specification: Dn50-Dn900
• Trademark: xbfm/ OEM
• Origin: Zhejiang
• HS Code: 8481804090
• Production Capacity: 100000 PCS/Year

Product Description

BS/DIN/ANSI/JIS Wafer Type Butterfly Valve


Application:
Design and manufacture: API609 ANSI B 16.34
Face to face dimension: ANSI B 16.10
End flange: ANSI B 16.5
Pressure temperature lating: ANSI B 16.34
Inspection and test: API598

Components:

Main Part Materials
Body Cover Disc Hinge Slideway Bush	Stem	Sealing Shim	Sealing Face	Working Temperature	Suitable Medium
WCB	F6a	Enhanced Flexible graphite 1Cr13/Flexible Graphite S.S/Acid-proof asbestos tooth profile gasket	With body material PTFE NYLON	<=350ºC	Water Steam Petroleum Products Nitric acid Acetic acid Strongey Oxidable Medium Urea
WC1	304
WC6	304
WC9	304
C5 C12	304
CF8	304			<=200ºC
CF8M	316
CF3	304L
CF3M	316L

Dimensions:

 

Our service

We promise the quality for 24 months and also supply custom service
Long service life. Standing the test of thousands opening/closing operation.
Wide selection of materials, applicable for various media.

Our workshop 


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Why Choose US

We control the material of PTFE and stainless steel wires per customer's request.

Some are from Japan and Taiwan, some are from China local. Only choose high quality material.

We test leakage of each roll before braiding, then we cut 300mm and crimp it to test

burst pressure after brading.

We use CNC Lathes Machine for end fittings production. Machine system, knife and inspection

tools are all imported from Japan.

We use Techmaflex Crimping Machine which is imported from France. This machine has

accurate and stable performance for crimping because it is produced for PTFE hose crimping only.

Contact to this supplier