Loading Port:Tianjin
Payment Terms:TT OR LC
Min Order Qty:111 PCS
Supply Capability:1000 PCS/month
| Standard or Nonstandard: | Standard | Structure: | Butterfly | Pressure: | Low Pressure |
| Power: | Manual | Material: | Casting,Iron, Stainless Steel, .... | Temperature of Media: | Medium Temperature |
| Media: | Oil | Port Size: | 3" | Place of Origin: | China (Mainland) |
| Brand Name: | CNBM | Certificate: | CQC,ISO, KS, CE, PED, SHA, TS | Gear:: | Casting/Ductile Iron/Stainless Steel/Carbon Steel/Titanium Steel |
| Pin:: | Steel/Iron | Class: | 150-2500LB | Medium: | Gas, Water, Oil etc. |
| Temperature: | -23~121 | Nominal pressure: | pn1.0-1.6mpa | Nominal diameter: | DN40-200mm |
| Manufacturing: | Manufacturing |
| Packaging Detail: | Wooden Box with Plastic and Blue PP Bags enclosing the valve, with some lubricating oil covering every valve(you'd better not touch it with your hand directly |
| Delivery Detail: | 5-7days after confirmation |
Butterfly Valve
1. Brief Introduction
Soft Seal butterfly valve is my company under current domestic FGD system design products.
To meet the limestone and gypsum slurry grout corrosion, and the calve stem plate using a special corrosion-resistant alloys, high-valve seat wear rubber meet the large number of suspended particles in the liquid on the valve seat erosion. Therefore products with high wear-resistance and anti-corrosion of high. The product is designed to address user requirements, targeted and high reliability. Suitable Mediums: Lime cream, sulfur dioxide, lime slurry paste, process water and other corrosive media.
2. Butterfly Valve Technical Data:
Technical Data:
Nominal Diameter DN(mm): 50(2")-1000(40"), 50(2")-800(32")
Nominal Pressure PN(MPa): 1.0-1.6
Testing Pressure(Mpa): Shell: 1.5~2.4,
Sealing: 1.1-1.76,
Suitable Mediums: Fresh Water, Sewage, Sea Water, Air, Steam, Food, Medicine, Oils, Acids, etc.
Working Temperature: -35~+150°C
Seal: Soft and Metal way
End connection: Wafer and flange, welding
Actuated: hand, hndwheel, worm gear....
Structure: wafer, centrt line-type, double eccentric, triple eccentric
3. Butterfly Valve Main Parts:
Name | Optional Materials |
Body | Ductile Iron(DI, Q), Gray Cast iron(CI), Cast Steel(WCB), Stainless steel(CF8/CF8M), Aluminum Bronze(T), etc. |
Disc | Ductile iron nylon coating(N), Plated ductile iron(D), Stainless Steel, CF8(P), CF8M(R),Aluminum bronze(T), Titanium Steel, Carbon Steel, etc. |
Shaft | 416SS, 316SS, 304SS, CS45#coating with Ni,P |
Actuator | Cast iron worm gear reducer, Cast aluminum worm gear reducer |
Stem | Stainless Steel, carbon Steel |
Bushing | Lubrized Bronze |
Seat | Nr, Hypalon, Neoprene, Wear-resistant Rubber, NBR, PTFE/Telfon, VITON, EP, EPDM |
