Ductile iron grooved fittings

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Type:Coupling, elbow, tee, cross, reducer, cap, mechanical tee, mechanical cross, flange adaptor,etc.


Standard grooved specifications: according to VICTAULIC

Material: Ductile Iron conforming to ASTM A536, Grade 65--45--12

Thread : BSP & NPT

Surface Treatment:Epoxy-RAL3000 & Painted-RAL 3000 & Painting-ORANGE

Gasket: EPDM

Bolts and Nuts: ISO 898-1 class 8.8


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.


1. Low price,high quality & fast delivery & strict inspection .
2. The fastest delivery
3. The lowest price
4. Most comprehensive standards and materials for your choice.
5.100% export.

6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western