PRODUCT LIST
DIN VALVE
Din globe valve
Din gate valve
Din check valve
Din Strainer
API VALVE
Api globe valve
Api gate valve
Api check valve
Api Strainer
BALL VALVE
Din cast steel ball valve
Din forged steel ball valve
Api cast steel ball valve
Api forged steel ball valve
GB ball valve
Casting
Castting Photos
Castting process photos
Precision Casting Production Process and Control
CONTACT PERSON
Tel: +86-577-57666768
Fax:+86-577-57677882 5+86-577-57666769Email:18267795085@163.COM
http://www.cnzsv.com
PRODUCTS
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API globe valve
Main parts and materials
 
Parts Name
Materials
BodyӢBonnet.DISC
A216 WCB
A352 LCB A217 WC6 
A217 WC9 A217 C5 A351 CF8
A351 CF8M
A351 CF3
A351 CF3M
stem
A182 F6
A182 F304
A182 F316
A182 F304L
A182 F316L
Seat ring
A105+13Cr A105+STL A351 CF8 A351 CF8M
DISC RING
13Cr STL A351 CF8 CF8M
 
Standards
 
Design and Manufacture
Face to Face
Flange End
Inspection
ANSI pressure-temp rating
BS1873£¬ANSI B16.34
ANSI B16.10
ANSI B16.5
API 598
ANSI B16.34
 
Test Pressure
 
Test item
Shell Test
Seal test
Back seal test
Air seal test
Medium (MPa)
Water (MPa)
Air (MPa)
Pressure (class)
150
3.
2.2
2.2
0.5-0.7
300
7.8
5.6
5.6
600
15.3
11.2
11.2
900
23.1
16.8
16.8
KEYWORDS
SCREWED END STAINLESS STEEL Y Type Strainer CF8 / CF8M 1/2”± - 4”± API 598
API Y Strainer Big Size
API Cast Steel Y strainer
API Spec 6A Check Valve
RELATED PRODUCTS
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· API Cast Steel Globe Valve
· API Pressure Sealing Globe Valve

CASTING

Castting Photos

Castting process photos

Precision Casting Production Process and Control

DIN VALVE

Din globe valve

Din gate valve

Din check valve

Din Strainer

API BELLOW SEAL VALVE

Api globe valve

Api gate valve

Api check valve

Api Strainer

BALL VALVE

Din cast steel ball valve

Din forged steel ball valve

Api cast steel ball valve

Api forged steel ball valve

Due To Our Unity And Coordination's
Work Team, ZHISHENG Effectively
Guarantees The Product's Performance,
Quality And Delivery, And Has Widely
Won The Favor Of Customers.

DIN VALVES EXPERTS -- High quality valves are availavle. High quality, short dilivery time and good service make ZHISHENG Din valves your best choice.

Add: Anfeng industrial zone,Oubei town,,Yongjia county,Wenzhou city,Zhejiang province,China    Tel: +86-577-57666768    Fax: +86-577-57666769

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