Grooved coupling /rigid coupling/ flexible coupling

Payment Terms: T/T,L/C
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Basic Info.
  • Technics: Others 
  • Place of Origin: Shandong  
  • Min.Order: 1 Ton
  • Means of Transport: Ocean
Supply Capacity
  • Production Capacity: 200tons per month
  • Packing:cases and pallets
  • Delivery Date: 25days

 Ductile iron grooved pipe fittings

Ductile iron grooved couplings

FM and UL approved

1. Type: Grooved Elbow, tee, cross, reducer, cap, grooved coupling, mechanical tee, mechanical cross, flange adaptor

2. Material: Ductile Iron, ASTM A536, Grade 65-45

3. Certificates: FM & UL & CE

4. Pressure rate: 1.6MPA &2.5MPA or 300PSI - 750PSI

5. Connect type: Grooved-thread end & grooved end

6. Size: 1"-16" 

7. Finish: Paint, Epoxy or Galvanization

8. Packaging: Wooden cases or pallets or as per customers'requirement

9. Delivery Time: 25 days after order conformed

10. Payment: By T/T or L/C

11. Applications range:

1) Automatic sprinkler system for fire protection on commercial, civil and municipal constructions like water supplying, gas supplying, heat supplying etc

2) Industrial pipeline system on shipping, mine, oil field, textile, powder plant etc

3) Pipeline system on subway station, railway station, airport, seaport, bridge etc


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Mr. Quentin
Tel: 86-532-55570858
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QINGDAO HQPIPELINE CO.,LTD
Lian Yun Gang Road, Qingdao, Shandong, China (Mainland) / 266000
Fax: 86-532-55570859
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