Product Introduction：
Lug-type butterfly valves are valves that achieve opening and closing control by rotating a butterfly disc.
Actuation methods include manual, worm gear, pneumatic, and electric. Connection methods include wafer and flange types.
Sealing structures include soft seals (silicone rubber/fluororubber) and hard seals (metal materials).
Pressure range covers PN0.1-10MPa/Class150-Class300, nominal diameter DN40～1200mm .
Valve body materials are mainly cast iron, carbon steel, stainless steel, and alloy steel.
Applicable Media and Industries:
Media: Clean water, sewage, circulating water, seawater, air, natural gas, oil, weak acid and weak alkali slurries.
Application Areas:
Municipal water supply and drainage, sewage treatment plants.
HVAC, central air conditioning circulation systems.
Fire protection piping systems (preferred for end valves).
Chemical, papermaking, food, and pharmaceutical production lines.
Shipbuilding, metallurgy, and power plant cooling water systems.
Environmental protection exhaust gas and dust removal pipelines.
Specifications:
Operation type:Manual-Worm Gear
Size: DN50-DN2000
Pressure: PN10/16, Class150,JIS6K/10K
Face to Face Standard: API609,BS5155,DIN3202,ISO5752
Flange Standard:DIN,BS,ISO,ANSI,AS,JIS
Mounting Flange:ISO5211
Materials:
Body : CF8
Disc: CF8
Seal : EPDM
Stem : Stainless Steel
Worm Gear:Cast Iron
Characteristic:
Applicable Medium: Water, Oil, Gas
Applicable Temperature:-20~120℃
All valves are equipped with professional export protective packaging.
With protective caps on the sealing surfaces, rust-proof treatment, and shock-absorbing material filling to ensure intact transport; the loading is secure and safe.
We can also customize packaging according to customer requirements.
Regarding transportation methods, we can provide appropriate transportation options based on the cargo requirements and the customer's timeliness requirements.
Common transportation methods include: sea freight, air freight, land freight, and express delivery.
