Triple Concentrice Butterfly Valve

• Media: Water
• Driving Mode: Manual
• Connection Form: Flange
• Structure: Three-Eccentric Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Model NO.: A-4
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: API609
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Size: Dn50-Dn600
• Material: Cast Steel A216 Gr. Wcb
• Transport Package: Plywood Case
• Specification: CE
• Trademark: TFW
• Origin: Tianjin, China
• HS Code: 84818040
• Production Capacity: 5000PCS/Month

Product Description

Triple Concentrice Butterfly Valve

Standards:

Design & Manufacture according to : BS 1868

Face to Face according to : ASME B16.10

Flange Dimensions according to : ASME B16.5

Pressure & Temperature according to : ASME B16.34

Test & Inspection according to : API 6D / API 598

Visual Inspection according to : MSS SP-55

Marking according to : MSS SP-25

Detail Information:

Name	pneumatic operated triple eccentric butterfly valve, pneumatic valve
Model Number:	D671H-150Lb- 16 inch
Standard or Nonstandard:	API 609
Structure:	triple eccentric butterfly valve
Pressure:	150LB
Power:	Pneumatic Operated
Material:	cast steel A216 Gr. WCB
Temperature of Media:	-29 Deg. C ~ 200 Deg. C
Media:	Crude Oil, Natural Gas, etc
Port Size:	16 inch RF flanges

 

Material Option:  

Carbon steel	A216 Gr. WCB , WCC , WCA , etc
Low temperature steel	A352 Gr. LCB , LCC , LC1 , etc
Cr-Mo steel	A217 Gr. WC6 , WC9 , C5 , C12 , C12A , etc
Stainless Steel	A351 Gr. CF8 , CF8M , CF3 , CF3M , CF8C , etc
Alloy steel	CN7M alloy 20 , CN3M alloy 20 modified , CT15C , etc
Super duplex	A995 Gr. 4A , 5A , CE8MN , CD6MN , CD3MN , etc
Aluminum bronze	B148 C95500 , C95600 , C95800 , etc
Monel	M30C , M35-1 , CZ100 , etc
Inconel	CY40 inconel 600 , etc
Hastelloy	CW2m Hastelly C4 , N12MV Hastelloy B , CW12MW Hastelloy C276 , etc
Incoloy	CU5MCuC Incoloy 825 , CW6MC Incoloy 625 , etc