Pneumatic Actuator Metal Seated Eccentric Butterfly Valve

Product Description

PN: 10/16
Class(Lb): 150Lb, 300Lb
DN(mm): 50---1200
Size(inch): 2---48
Working temperature: -29---425º C
Type of connection: Wafer
Operator: Pneumatic Actuator with components and manual override

Body & disc material: ASTM WCB, CF8, CF8M
Stem material: ASTM A105, F6a, 304, 316
Sealing face material: Stainless steel, STL
Suitable medium: Water, oil, gas, steam, acids
Certificates: CE, ISO 9001: 2008

Design & manufacture Std.: GB/T12238, JB/T8527, ANSI B16.34, API609, MSS SP-68, JIS B2032, JIS B2064
Face to face Std.: GB/T12221, ANSI B16.10, API609, MSS SP-68, JIS B2002
Connection dimension Std.: JB/T79, GB/T9113, SH3406, HG20592, ANSI B16.5, API 605, JIS B2212, JIS B2214
Test Std.: GB/T13927, JB/T9092, API 598, JIS B2003

Application:
Chemicals, air, water, steam, oil, acids, salts ect

Features:
1. Eccentric structure allows reduce friction with sealing ring and exrtended life
2. Full sealing, zero leakage
3. It can be installed both vertivally and horizontally
4. Easy mount and dismante, convenient for service

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)

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