EN558 Cast Iron Ductile Iron Globe Valve DN15 - DN200

EN558 Cast Iron Ductile Iron Globe Valve DN15-DN200

1. PRODUCT PROFILE

Globe valves are named for their spherical body shape with the two halves of the body being separated by an internal baffle. Cast iron globe valve with stainless steel seal, pressure class PN16. Straight model with flange connection according to PN10/16, fixed valve and rising handwheel. The spindle thread of this valve is outside the body. Short construction length according to EN 558, Series 1.

2. FEATURES

· Bellow seal element. The key part of bellow sealed globe valves is metal bellow. It is the connection between cover and stem with automatic roll welding. The metal bellow can keep the stem part no leakage.
· Benefit from the con and streamline shape design, the disc has a reliable seal and longer service life.
· Double seal design(bellows+packing). Bellow and packing can protect against leakage and provide a excellent seal.
· Grease nipple. It can direct lubricate the stem, nut and sleeve.
· Ergonomic hand wheel. It provide longer service life and easier operation.

· High tightness

3. STANDARD

· Face to face: EN558-1 series 3,14,15

· Flanged ends: EN1092-2

· Inspection & testing: EN12266-1

4. TECHNICAL SPECIFICATION

· Working pressure: PN10 / PN16 Bar

· Size: DN15~200mm

· Materials: cast iron, ductile iron

· Epoxy resin thickness: ≥250micron

· Applicable temperature: 0℃~+80℃

· Available with handwheel

5. APPLICATION

· Industry
· Shipbuilding industry
· Heating
· Refrigeration and air conditioning
· Glycol

· Industrial water
· Diathermic oil
· Steam
· Compressed air

· Neutral fluids