FM UL Iron Groved Rigid Couplings and Flexible coupling

IMC/RIGID coupling
1. material: steel.
2. can match prefit w/IMC or RIGID conduit.
3. w/full range from 1/2" to 4".
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Code No.    Size
51    1/2"
52    3/4"
53    1"
54    1-1/4"
55    1-1/2"
56    2"
57    2-1/2"
58    3"
59    3-1/2"
60    4"


FM and UL approved
1. Type: Rigid Couplings and Flexible coupling
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: In carton and then by Wooden pallets.
9. Delivery Time: 25 days after order conformed
10. Payment: By T/T or L/C