Coated PTFE Disc Wafer Butterfly Valve without Pin API 609 / ISO 5752 / BS 5155 - Product

Other Specification : Coated PTFE Disc Wafer Butterfly Valve Without Pin API 609 / ISO 5752 / BS 5155 Wafer Type Butterfly Vlave Disc Coated PTFE Butterfly Valve Is A Kind Of Simple Structure, At The Same Time It Can Be Used For Low Pressure Pipeline Medium Switch Control., Serve As Cut Off And Throttling In The Pipeline. Material: # The Body Material: GG25/GGG40/GGG50 # The Disc Material: DI+PTFE/SS304+PTFE/SS316+PTFE/AL-BZ+PTFE # The Stem Material: SS410/SS416/SS420/SS304/SS316 # The Seat Material: NBR/EPDM/PTFE/VITON Design Standard: API 609/ISO 5752/BS5155 Flange Standard: ANSI 125#/150#; JIS5K/10K/16K; DIN 2501 PN6/PN10/PN16/; BS4504 PN10/PN16 Usage And Features: PTFE Board Butterfly Valve Structure Without Pin, Excellent Reduction, Self-lubricity, Operating Torque 40% Less Than Normal Butterfly Valve. Good Abrasion Resistance, Sealing Butterfly Valve Can Be Significantly Prolongs The Service Life, Compared With The Average Life-span, Line Butterfly Valve Can Lengthen 3 Times. PTFE Have Excellent Performance, Alkali, Salt Resistance To Erosion And Weak Organic Compounds, Adapt To A Wide Range Of Inertia. Advanced Without Pin Connections, Guarantee The Media And Metal Completely Isolated, Improve The Product's Reliability, Simple Maintenance Of Butterfly Valves

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