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Luofu Valve Group Zhejiang Zhonggong Valve Manufacture Co.,Ltd. |
| Subject: | Wafer Centric Type Butterfly Valve(wafer butterfly valve,cast iron butterfly valve) |
| Update Date: | 2008-08-12 09:05:56.0 |
| Valid Period: | Never expired |
| Contact Info | |
| Tel: | 86-577-67987801 |
| Fax: | 86-577-67987802 |
| Contact Person: | |
| Job Title: | Sales Manager |
| Mobile Phone: | 13868475621 |
or
Description
Wafer Centric Type Butterfly Valve(wafer butterfly valve,cast iron butterfly valve)
NPS:DN50-400mm ,PN: 1.0-1.6Mpa ,Material:HT200.WCB,
1.Face to face dimensions conform to ISO 5752 series 20
2.Dimensions for the topwork conform to ISO 5211.
3.Dimensions for mounting flange conform to DIN 2501 PN 16.
Feature:
Nominal pressure :1.6MPa
NPS:DN50-400mm
Test Pressure:
Shell:2.4MPa
Seat 1.76MPa
Service temp:
NBR: -12oC to 82oC
EPDM:-30oC to 110oC
