1. Material: stainless steel 304L/316L
2. Size:1/4-4inch
3. Standard:DVGW W534, JWWA G116 and GB/T19228.1
4. O-Ring Seal material: EPDM (black, red or yellow)
5. Payment term: TT, L/C
6. Anneal: all stainless steel pipe fittings are annealed in inert gases before packing.