UL FM Backflow Butterfly Valve with Grooved Connection
Delivery term:The date of payment from buyers deliver within days- Price:
Negotiable
- minimum:
- Total supply:
- Delivery term:
The date of payment from buyers deliver within days
- seat:
Shandong
- Validity to:
Long-term effective
- Last update:
2018-07-30 19:15
- Browse the number:
455
- Ningjin APC Industries Co.,Ltd By certification [File Integrity]
-
Contact:
njmhgy(Mr.)
- Email:
- Telephone:
- Phone:
-
Area:
Shandong
-
Address:
No.18 Taishan Road, Ningjin county, Shandong Province, China
- Website: http://www.apc-firevalve.com/ http://njmhgy.hongxunpipe.com/
Product details
Approval: UL/ULC listed
Usage: Before sprinkle head, before and after wet alarm valve and deluge valve, high-rising building fire fighting system, industrial factory building fire protection system.
Technical specification:
Fire protection grooved Butterfly Valve is UL/ULC listed with pressure rating 300psi or 175psi
Temperature range: -20℃ to 120℃.
Structure: Butterfly type and groove end
Application: Indoor and outdoor usage
Double –seal disc: resilient EPDM coated
Factoroy Installed supervisiory tamper switch assembly
Design standard: API 609
Groove standard ANSI/AWWA C606
Top flange standard: ISO 5211
Test standard: API 598
Model: HGD-381X / HGD-381X-175
Advantages:
1. Grooved end, valve is with reasonable design and reliable sealing
2. Flexible operation and small flow loss
3. The torque is samller and lift service longer.
4. With four plug to measure pressure of the pipe
5. It is easy to install auxiliary pipe.
http://www.apc-firevalve.com/
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