DN15 ND20 emergency shut-off valve natural gas pipeline copper valve aluminum valve Hongsheng High tech
Category:
Security/Fire protection system/Alarm equipment
Model:
HA-DCF
Brand:
Hongsheng High Tech
Retail Price
55.00USD
重量
kg
- Product Description
-
Description :
AfterSalesService :
Key words:- Copper valve and aluminum valve for natural gas pipeline
