Trademark Mingda Specification as per drawing Origin Hebei, China
Product Description
Ductile Iron Grooved Coupling:1. Type:Coupling, elbow, tee, cross, reducer, cap, mechanical tee, mechanical cross, flange adaptor2. Material:Ductile Iron, ASTM A536, Grade 65-453. Certificates:FM & UL & CE4. Pressure rate:1.6MPA &2.5MPA or 300PSI – 750PSI5. Connect type:Grooved-thread end & grooved end6. Size:1 ;-20 ;7. Surface Treatment:Red Painting, Orange Painting, Epoxy or Galvanization.8. Applications range:1) Automatic sprinkler system for fire protection on commercial, civil and municipal constructions like water supplying, gas supplying, heat supplying etc2) Industrial pipeline system on shipping, mine, oil field, textile, powder plant etc3) Pipeline system on subway station, railway station, airport, seaport, bridge etc.
Basic Info
Trademark Mingda Specification as per drawing Origin Hebei, China
Product Description
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Ductile Iron Grooved Coupling:1. Type:Coupling, elbow, tee, cross, reducer, cap, mechanical tee, mechanical cross, flange adaptor2. Material:Ductile Iron, ASTM A536, Grade 65-453. Certificates:FM & UL & CE4. Pressure rate:1.6MPA &2.5MPA or 300PSI – 750PSI5. Connect type:Grooved-thread end & grooved end6. Size:1 ;-20 ;7. Surface Treatment:Red Painting, Orange Painting, Epoxy or Galvanization.8. Applications range:1) Automatic sprinkler system for fire protection on commercial, civil and municipal constructions like water supplying, gas supplying, heat supplying etc2) Industrial pipeline system on shipping, mine, oil field, textile, powder plant etc3) Pipeline system on subway station, railway station, airport, seaport, bridge etc.