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Butterfly valve

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Electric butterfly valve

Electric butterfly valve

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Double-flanged butterfly valve

Double-flanged butterfly valve

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Stainless steel double flanged handle butterfly valve

Stainless steel double flanged handle butterfly valve

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High-performance triple-offset butterfly valve

High-performance triple-offset butterfly valve

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Triple eccentric butterfly valve

Triple eccentric butterfly valve

Performance parameters Performance parameter Design standards: EN593, API609, MSS SP-67, GB Working pressure: PN16/PN25/PN40 Applicable temperature: -60℃ ~ 450℃ Surface treatment: Powder epoxy resin melt sintering, Epoxy resin wet electrostatic spraying Stainless steel material is the original color Nominal diameter: DN300-3000 Material list Material list Valve body: Carbon steel / Stainless steel / Alloy steel Valve plate: Carbon steel / Stainless steel / Alloy steel Valve seat: Graphite + SS304 / SS316 Valve stem: SS410 / SS431 / SS304 / SS316 Applicable medium Applicable medium Municipal / drinking water, seawater, industrial water, pure / wastewater

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Double eccentric butterfly valve

Double eccentric butterfly valve

Performance parameters Performance parameter Design standards: EN/ISO, BS/EN, ISO, GB, BS Working pressure: PN16/PN25 Applicable temperature: -20℃ ~ 120℃ Surface treatment: Powder epoxy resin melt sintering, Epoxy resin wet electrostatic spraying Stainless steel material is the original color Nominal diameter: DN50-3000 Material list Material list Valve body: Cast iron / Ductile iron / SS304 / SS316 Valve plate: Ductile iron / Aluminum bronze SS304 / SS316, (Nylon coated, electroplated) Valve seat: EPDM / NBR / PTFE / VITION Valve stem: SS410 / SS431 / SS304 / SS316 Applicable medium Applicable medium Municipal / drinking water, seawater, industrial water, pure / wastewater

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Center-line lug butterfly valve

Center-line lug butterfly valve

Performance parameters Performance parameter Design standards: EN/ISO, BS/EN, ISO, GB, BS Working pressure: PN16/PN25 Applicable temperature: -20℃ ~ 120℃ Surface treatment: Powder epoxy resin melt sintering, Epoxy resin wet electrostatic spraying Stainless steel material is the original color Nominal diameter: DN50-1000 Material list Material list Valve body: Cast iron / Ductile iron / SS304 / SS316 Valve plate: Ductile iron / Aluminum bronze SS304 / SS316, (Nylon coated, electroplated) Valve seat: EPDM / NBR / PTFE / VITION Valve stem: SS410 / SS431 / SS304 / SS316 Applicable medium Applicable medium Municipal / drinking water, seawater, industrial water, pure / wastewater

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Center Line Lug Butterfly Valve (Splined)

Center Line Lug Butterfly Valve (Splined)

Performance parameters Performance parameter Design standards: EN/ISO, BS/EN, ISO, GB, BS Working pressure: PN16/PN25 Applicable temperature: -20℃ ~ 120℃ Surface treatment: Powder epoxy resin melt sintering, Epoxy resin wet electrostatic spraying Stainless steel material is the original color Nominal diameter: DN50-1000 Material list Material list Valve body: Cast iron / Ductile iron / SS304/SS316 Valve plate: Ductile iron / Aluminum bronze SS304 / SS316, (Nylon coated, electroplated) Valve seat: EPDM / NBR / PTFE / VITION Valve stem: SS410 / SS431 / SS304 / SS316 Applicable medium Applicable medium Municipal / drinking water, seawater, industrial water, pure / wastewater

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Center line double-disc butterfly valve (spline)

Center line double-disc butterfly valve (spline)

Performance parameters Performance parameter Design standards: EN/ISO, BS/EN, ISO, GB, BS Working pressure: PN16/PN25 Applicable temperature: -20℃ ~ 120℃ Surface treatment: Powder epoxy resin melt sintering, Epoxy resin wet electrostatic spraying Stainless steel material is the original color Nominal diameter: DN50-1200 Material list Material list Valve body: Cast iron / Ductile iron / SS304 / SS316 Valve plate: Ductile iron / Aluminum bronze SS304 / SS316, (Nylon coated, electroplated) Valve seat: EPDM / NBR / PTFE / VITION Valve stem: SS410 / SS431 / SS304 / SS316 Applicable medium Applicable medium Municipal / drinking water, seawater, industrial water, pure / wastewater

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Center line flange butterfly valve

Center line flange butterfly valve

Performance parameters Performance parameter Design standards: EN/ISO, BS/EN, ISO, GB, BS Working pressure: PN16/PN25 Applicable temperature: -20℃ ~ 120℃ Surface treatment: Powder epoxy resin fusion bonded, Epoxy resin wet electrostatic spraying Stainless steel material is original color Nominal diameter: DN50-2400 Material list Material list Body: Cast iron / Ductile iron / SS304 / SS316 Disc: Ductile iron / Aluminum bronze SS304 / SS316, (Can be nylon coated, chrome plated) Seat: EPDM / NBR / PTFE / VITION Stem: SS410 / SS431 / SS304 / SS316 Applicable media Applicable medium Municipal / Drinking water, Seawater, Industrial water, Pure / Wastewater

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Center-line double-disc butterfly valve (with pin)

Center-line double-disc butterfly valve (with pin)

Performance parameters Performance parameter Design standards: EN/ISO, BS/EN, ISO, GB, BS Working pressure: PN16/PN25 Applicable temperature: -20℃ ~ 120℃ Surface treatment: Powder epoxy resin melt sintering, Epoxy resin wet electrostatic spraying Stainless steel material is the original color Nominal diameter: DN50-1200 Material list Material list Valve body: Cast iron / Ductile iron / SS304 / SS316 Valve plate: Ductile iron / Aluminum bronze SS304 / SS316, (Nylon coated, electroplated) Valve seat: EPDM / NBR / PTFE / VITION Valve stem: SS410 / SS431 / SS304 / SS316 Applicable medium Applicable medium Municipal / drinking water, seawater, industrial water, pure / wastewater

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