• Ball Check Valve
Ball Check Valve

1.size:DN50-DN600;2’’-24’’
2.Medium:water
3.Standard:EN12334/BS5153/MSS SP-71/AWWA C508
4.Pressure:CLASS 125-300/PN10-25/200-300PSI
5.Material:CI,DI
6.Type:wafer,swing

Tel: +86-532-66952179/66952180

E-mail: qdiflow@qdiflow.com

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Tel: +86- 532- 66952176
Email: qdiflow@qdiflow.com
Fax: +86-532-66952181
Sales office address: Unit 1517-1520, Building 4, Excellence Century Center, No. 31 Longcheng Road Qingdao, China.
Factory address: No.15, Jinshajiang Road, Tongji Street, Jimo District, Qingdao，China
Description
Specification
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Description

TECHNICAL REQUIREMENT
1. Working pressure: 1.0/1.6MPa
2. Working temperature:
NBR: 0℃~80℃
EPDM: -10℃~120℃
3. Face to face: DIN3202 F6
4. Flange standard: EN1092-2, ANSI125/150
5. Testing: DIN3230, API598
6. Medium: Fresh water, sea water, food, all kinds of oil etc.

Specification

NO. PART MATERIAL

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1 Body GG25/GGG40
2 Ball Metal+NBR/EPDM
3 Cap GG25/GGG40
4 Bolt Stainless steel
5 Gasket NBR/EPDM

 

Dimensions data(mm)

 

DN (mm) 40 50 65 80 100 125 150 200 250 300 350 400
ΦE (mm) 180 200 240 260 300 350 400 500 600 700 800 900
L (mm) 98 106 129 146 194 207 240 322 388 458 610 705
ΦD (mm) PN10 Φ110 Φ125 Φ145 Φ160 Φ180 Φ210 Φ240 Φ295 Φ350 Φ400 Φ460 Φ515
PN16 Φ355 Φ410 Φ470 Φ525

 

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