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Triple Eccentric Lug Butterfly Valve

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
Availability:
Quantity:

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


STANDARD MATERIALS OF MAIN PARTS

ITEM
PART NAME MATERIAL
1 Gear Operator
2 Packing Flange WCB

3

Stud CS
4 Washers CS
5 Bolt CS
6 Connecting Support WCB
7 Packing Flexible Graphite
8 Stem SS410
9 Body CF8M
10 Sealing Ring SS304+Graphite
11 Bolt SS304
12 DISC
CF8
13 Pon SS304
14 Disc Flange SS304
15 Bushing Nitriding

DIMENSIONS:(mm)

Metal-Seated-Eccentric-Butterfly-Valve-(Wafer-Type)-Dimensions

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Company Name: Tianjin Tangfa Watts Valve Co., Ltd. 
Contact Person: Mr. jack wang (General Manager)
  +86 22 66224148

   +86 22 25291233

   tfwatts.jack@tfwvalve.com

    RM8401-3,TIANHE TECHNICAL ZONE,BINHAI NEW                AREA,TIANJIN CITY,CHINA

 

 

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