Cast Iron Lined Rubber Lined PFA Double Flange Butterfly Valve

Model NO.
D341F
Structure
Centre Sealing
Seal Form
Force Sealed
Valve Stem
Normal
Work Pressure
Class 125lb~250lb; Pn10~Pn25
Working Temperature
-29~150°c
Material of Seal Surface
Soft Sealed
Valve Body
Casting
Standard
Pi 609, Awwa C504, Mss Sp-67; DIN 3354, En593
Application
Industrial Usage
Certificate
ISO 9001, CE, API 607, API 6D
Test Std
API598; DIN3230, En12266, ISO 5208
Quality Guarante
18 Months
Special
Nace Mr-0175
Ends Connection
Wafer, Lug, Flange
Ends Connection End Std
ANSI B 16.5, ASME B16.47; En1092, DIN2543~DIN2547
Size
2"~80"; DN50~DN2000
Transport Package
Plywood Wooden Case
Specification
150x120x100 cm
Trademark
SHF
Origin
Jiangshu
HS Code
8481804090
Production Capacity
500000
Package Size
120.00cm * 110.00cm * 100.00cm
Package Gross Weight
50.000kg
Reference Price
$ 1,053.00 - 1,170.00
Contact Us

Product Description

Cast Iron Lined Rubber Lined PFA Double Flange Butterfly Valve Construction is as follows  
Name   Butterfly valve
Size   2 "~ 80 " ; DN50 ~ DN2000
Normal pressure   Class 125LB ~ 250LB ; PN10 ~ PN25
Body material A Cast iron: ASTM A126CL.B, DIN1691 GG25, EN 1561 EN-GIL-200
Body material B Ductile iron: ASTM A53665-45-12,  DIN 1693 GGG40, GGG 5 0 , EN1563 EN-GJS-200
Design standard API 6 09,   AWWA C504,MSS SP-67; DIN 3354 ,EN593,BS5155
M arked MSS SP-25
End flange ANSI B 16. 1 , ANSI B16.5, ASME B16 .42; EN1092 -2 ,DIN 2501 , BS 4504 -2,ISO 7005  
Face to Face API 609,MSS SP-68; DIN3202,EN558-1,EN12982,ISO 5752
Top flange ISO 5211
Test standard API598; DIN3230,EN12266, ISO 5208
Suitable temperature   - 10 ~ 15 0°C
Medium   Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc.
Operation Hand Operated,Gear Operated, Electrical Actuated,   P heumatic  Actuated

Structure
- Disc: Concentric, Single offset, Double offset, Triple offset.
- Seat: Soft Seat/Metal Seat (EPDM, PFA, PTFE, Steel)
- Leak proof - Positive shut-off.
-   Phenolic Backed Seat.
-   One piece thru' Shaft.
- Fire Safe Design
- Flanged Ends to ASME B16. 1; EN1092 -2 ,DIN 2501 , BS 4504 -2,ISO 7005
-  Operation:Bore Stem, Manual, Mechanical actuator, Electric actuator, Pneumatic actuator.
- Application: used in large diameter (LV) air,gas pipes road and water routes
- Clockwise closing direction

Main Part & Materials
Part Names Part Materials
Body A126CL.B  GG25 EN-GIL-200 A53665-45-12 GGG40 GGG 5 0 EN-GJS-200 Al-Bronze
Yoke A126CL.B  GG25 EN-GIL-200 A53665-45-12 GGG40 GGG 5 0 EN-GJS-200 Al-Bronze
Gland A126CL.B  GG25 EN-GIL-200 A53665-45-12 GGG40 GGG 5 0 EN-GJS-200 Al-Bronze
Bolts/Nuts 35/45 35/45 35/45 35/45 35/45 35/45 35/45 B 8M / 8M
Disc Al-Bronze,DI,CF8,CF8M
Stem Carbon steel,SS410,SS304,SS316,MONEL K500
Taper Pin Carbon steel,SS410,SS304,SS316,MONEL K500
O-Ring NBR, EPDM, Neoprene, Viton
Seat Ring N BR, EPDM, Neoprene, PTFE, Viton ,   PFA, SS304+Graphite ,  SS304+ PTFE
Packing Graphite/PTFE
Bonnet   Gasket SS304+Graphite/SS3 16 +Graphite
Suitable Medium FreshWater,Sewage,SeaWater,Air,Vapour,Food,Medicine,Oils,Acids,Alkalis,Salts,Etc.
Suitable Temperature BUNA-N(NBR)≤80°C  EPDM ≤120°C  VITON ≤150°C
 
Product display
Cast Iron Lined Rubber Lined PFA Double Flange Butterfly Valve Cast Iron Lined Rubber Lined PFA Double Flange Butterfly Valve
Company  Introduction 
Cast Iron Lined Rubber Lined PFA Double Flange Butterfly Valve Cast Iron Lined Rubber Lined PFA Double Flange Butterfly Valve Cast Iron Lined Rubber Lined PFA Double Flange Butterfly Valve Cast Iron Lined Rubber Lined PFA Double Flange Butterfly Valve Cast Iron Lined Rubber Lined PFA Double Flange Butterfly Valve
FAQ
Q:Why choose us ?
A: we are a manufacturer, we have manufactured valve for over 20 years .
B. We have our own casting foundary in a large scale

Q. what is your payment term? 
 A: T/T , L/C or other acceptable payment.
 
Q :Can we print our logo on your products?
A: yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.
 
  Q: what is your main market?
A: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
 
Q: Can I get samples from your factory?
A: Yes, Samples can be provided.
 
Q: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.
 
Q:How about your capacity?

A:We have 300staffs,own 50 CNC machines,and five persons  in charge of quality inspection and 5 engineers. Our 6 casting block
workshops  can both ensure on time delivery and quality that last.




 

 

Butterfly Valve

PNEUTEC.IT, 2023