High Performance Metal To Metal Butterfly Valve

  • Description
Product Detail

High Performance Metal to Metal Butterfly Valve 

 

Valve Specification

Material: Carbon Steel, Low Temp. Carbon Steel, Stainless Steel, Duplex Stainless Steel, Aluminuim Bronze

Name: Triple Eccentric Bi-direction Metal to Metal High Performance Butterfly Valve

 

Design Characteristic:

The mainly difference btw Triple eccentric bi-directional metal to metal high performance butterfly valve and Normal Triple eccentric type that is about sealing face.

 Normal triple eccentric butterfly valve, its sealing face is SS+Graphite, but this kind of sealing material is not suitable for working under the air-dried weather condition, because graphite will be air-dried , then leak. 

Triple eccentric bi-directional metal to metal high performance butterfly valve will not appear this problem, because its sealing material is made of totally 304 which is sealing ring on disc is SS304, body seat : welding SS304 . 


Applicable Standards:

Design&Manufacture:

 

DIN 3354

GB/T 12238

API609/AWWA C504

JIS B2032

BS 5155

Connection dimension:

DIN 2543-2545/EN1092 (Flange);DIN 3239(BW);

GB/T9113/JB 79, GB/T 13402(Flange); GB/T 12224(BW);

ASME B 16.5(NPS=24”),ASME B 16.47 (NPS=26”) (Flange);ASME B 16.25 (BW);

JIS B2212/2214;

BS 4504 /BS 1560(Flange);BS 2080(BW);

Face to Face dimension:

 

DIN3202

GB/T12221

ASME B 16.10

JIS B2002

EN558

Inspection&Test:

 

DIN 3230

GB/T 13927 /JB 9092

API 598

JIS B2003

BS 5146

Pressure-temperature:

 

DIN 2401

GB/T 12224

ASME B 16.34

JIS B 2201

BS 12516 1560

Visual inspection:

MSS SP54

 

Size Range:

DN50~DN1600

NPS 2”~64”

Pressure Rating:

PN2.5 , PN6 , PN10 PN16, PN25 PN40 PN64, PN100

Class 150lb~Class900lb


Brand

MWO/OEM service

Valve Type

Butterfly valve

Valve Material:

Body

WCB,WCC,WC6 WC9 LCB, LCC, CF8 CF3 CF8M CF3M CN7M 4A 5A 6A

Disc

WCB,WCC,WC6 WC9 LCB, LCC, CF8 CF3 CF8M CF3M CN7M 4A 5A 6A

Stem

F6a , F304, F316, 17-4Ph, Monel K300, F51 F53 F55

Seat Sealing

F304, F316, 20# Alloy ,Monel K300 F51 F53 F55

Operation type

Manual Lever, Gearbox, Electric, Pneumatic, Hydraulic Control Actuator

Painting &Color

Manufacturer’s system/Epoxy/Customer’s requests

Inspection&Test

100% quantity tested before shipment

Delivery time

15-30 workdays

Guarantee

18 months after shipments or 12 months after installed

MOQ

1 set

Packing Style

Plywood box

Certificates

CE/ ISO9001/ API6D /API 609/ISO 14001/API 607

Place of Origin

Wenzhou City Zhejiang, China

Port of Loading

Shanghai/ Ningbo

Payment Term

T/T, L/C,

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