stainless steel hexagon head cap ISO9001 quality system silicasol shell technology casting stainless steel hexagon ... products range:stainless steel elbow,tee,crosses,nut,plug,nipple, cap,bushing. Unions.ball valve and other stainless steel products according ... capability.9.delivery time: 30-40 days after the palcement of order.At the earliest, within the period required by customers.10.package: plastic ...