6 Inch Cast Lug Type Butterfly Valve

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: k108
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: High Pressure (10.0mpa< Pn <80.0mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: API609
• Application: Water Industrial Usage
• Seat: EPDM
• Size: DN50-DN1200
• Disc: Ductile Iron, CF8m, CF8, Bronze
• Body: Cast Iron.Ductile Iron.Carbon Steel.Stainless Stee
• Bushing: PTFE
• O Ring: NBR, EPDM
• Specification: CE
• Trademark: TFW/OEM
• Origin: Tianjin China
• HS Code: 84818040
• Production Capacity: 1000PCS/Per Day

Product Description

Type:lug
Face to face :API 609, BS5155, DIN 3202, ISO5752
Flange : DIN, BS, UNI, ISO. ANSI
Mounting flande:ISO5211

1. Body material :cast Iron, Ductile iron, carbon steel, stainless steel 
2. Seat material :NBR, EPDM, Viton, Neoprene,Hypalon, Silicon
3 Shaft : Stainless steel 416,316 .304
4. Disc:cast Iron, Ductile iron+Ni, CF8, CF8M, Bronze
5. Pin:Stainless steel
6. Bushing:PTFE,Bronze
7. O ring: NBR ,EPDM,

Size	DN50-DN1000
Nominal Pressure	PN10/16, 150-300LB
Working Temperature	-30.c - 135.C
Suitable Media	Chemicals, air, water, steam, oil, acids, salts ect

 

Standards:

Design standard	API609, ANSI16.34, JISB2064, GB T12238
Face to Face	API609, DIN3202, ISO5752, BS5155
Flange drilling	DIN2501 PN10/16, ANSI 125/150/300, BS4504, JIS10K
Top Flange	ISO5211
Test Inspection	API598