Product name: Long-type Sanitary Welding Check Valve with Union fixed

1)Standard: DIN, SMS, 3A, ISO/IDF
2)Connection: Clamped End, Butt Welded End, Threaded End
3)Diameter Size: DN25-DN150, 1"-6"
4)Body Material: AISI 304, AISI 316L
5)Applicable Field: Milk, Beer, Drinks Machinery, Food Processing, Medicine Machinery, Water Treatment, Chemical Industry, Pharmacy, Biotechnology ect.
6)Brand: KST (OEM is welcome)
7)Sample Policy: Freight cost should be for buyer's, and we will consider to deduct the sample charge from first quantity order.