* We deliver ball valve of S.S, duplex, Hastelloy, Monel, Inconel, etc * Over 20 yrs experience in ... and sizes of our clients, eg:Nickel 200Nickel 201Monel 400Monel K-500Inconel 600Inconel 601Inconel 625Inconel 718Incoloy 800Incoloy 800HIncoloy 800HTIncoloy 825Hastelloy C ...