Transition Coupling FM/UL Ductile Iron for HDPE pipe style 997 995
| Material |
Ductile Iron (ASTM A536 Grade 65-45-12) |
| Gasket Material |
EPDM |
| Surface Treatment |
Epoxy-(Red)RAL3000, Epoxy-Orange, Epoxy powder painting,Hot Galvanized, |
| Size |
1"-12" |
| Working Pressure |
300PSI |
| Cerification |
ALL approved |
| Connect End Type |
Grooved end ,Thread end |
| Technology |
Casting |
| Bolts and Nuts |
ISO 898-1 Class8.8 |
| Payment |
by T/T,L/C |
| Packaging |
In poly wooden case,or in carton on the poly wooden pallets,we can pack products as per custmon's requirement. |
| Delivery detail |
normally within 15days,depending on order quantity. |
| Structure type |
1) Rigid Coupling,Flexible Coupling, Reducing Flexible Coupling |
| 2) Long Radius and Short Radius Elbow (90°/45°/22.5°/11.25°) |
| 3) Equal Tee, Grooved Reducing Tee, Grooved Reduing Tee(Threaded outlet) |
| 4) Grooved Mechanical Tee,Grooved Mechanical Cross |
| 5) Equal Cross, Grooved Reducing Cross |
| 6) Grooved Reducer, Threaded Reducer |
| 7) Adapter Flange, Grooved Split Flange |
| 8) Cap,End Cap |
Ductile iron grooved couplings
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. Pressure rate: 1.6MPA &2.5MPA or 300PSI - 750PSI
4. Connect type: Grooved-thread end & grooved end
5. Size: 1"-16"
6. 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
Audited Supplier 
Audited Supplier 
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