Suzhou Alpine Flow Control Co., Ltd
Suzhou Alpine Flow Control Co., Ltd Be The Market Leader In Water Flow Control Valve
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Resilient Seated Gate Valve , Epoxy Powder Coated Wedge Abrasion Resistance Gate Valve
Description:
Resilient seated gate valve is a soft seated wedge with fully encapsulated with rubber. We designed the valves by 3D software solidworks for light operating and weight. FBE coating provides no corrosion for both interior and exterior. A good resilient memory & long service life by rubber wedge.
Features:
• Body & bonnet are made of high grade ductile Iron GJS500-7
• Disc is designed with an abrasion resistant nylon guide which can help less opening or closing torgue and smooth during operation.
1. EPDM fully vulcanized
2. WRAS approved
• Forged stem provide stronger stem operation and less moving parts.
1. Stainless Steel 420 / Stainless Steel 431 / Stainless 304/ Stainless Steel 316 are available.
2. Platform provide better strength
• Ductile Iron inside the wedge is covered by WRAS Approved EPDM which is suitalbe for drinking water.
• High-tech rubber curing with precise geometry dimensions, more resilient & strong adhesive to ductile casting.
• The 4 O-ring stem seals are designed to prevent stem leakage. and provide replacement of the O-ring without disassambling the valve from mainline pipes.
• Inside & outside are coated with epoxy powder.
• Manufacturing standard meets BS EN 1074-1, EN1074-2, BS 5163, BS EN 1171.
• F/F (Face to Face) meets standard: BS EN558-1.
• Bolts are protected by silicon glue.
Quality System
| IQC | Check call incoming parts |
| IPQC | Check the production process is qualified |
| FQC | All valves are pressure tested |
| OQC | Check the valve ourlook and packing |
Size Range: DN50~DN600mm
Pressure Rating: 1.0Mpa; 1.6Mpa; (2.5MPa Up to DN300)
Working Temperature:-10℃- 80℃
Flow Media: Water, Sewage
End Connection: PN 10/ 16, PN25 is available up to DN300
Material:
Dimension :