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Casing joint set

Casing joint

Casing joint set

Material: Made of 25CrMo forgings (heat treatment, digital multi axis precision machining, high-frequency quenching and tempering), in accordance with the standard GB/T3077-1999. Size: The tolerance of the sleeve joint for machining ovality is ≤ 0.5mm.

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Product Details

Texture of material

Production of 25CrMo forgings (heat treatment, digital multi axis precision machining, high-frequency quenching and tempering), in accordance with the standard GB/T3077-1999.

Perform flaw detection on the blank of the casing joint and issue a flaw detection report.

Technical parameter

Specifications	Work level	Number of screws	Number of Keyways
Ø980*50mm	700 mm	12	6
Ø1180*50mm	700 mm	12	6
Ø1280*50mm	700 mm	12	6
Ø1380*50mm	700 mm	12	6
Ø1480*50mm	700 mm	16	4
Ø1800*50mm	700 mm	20	5
Ø1980*50mm	700 mm	20	5
Ø2200*60mm	700 mm	20	5
Ø2400*60mm	700 mm	24	6
Ø2600*60mm	740 mm	24	6
Ø2800*60mm	740 mm	32	8
Ø3000*70mm	740 mm	32	8
Ø3200*70mm	740 mm	32	8
Ø3500*75mm	740 mm	40	10

Size

The tolerance machining ovality of the sleeve joint is ≤ 0.5mm.

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Casing joint set

Texture of material

Perform flaw detection on the blank of the casing joint and issue a flaw detection report.

Technical parameter

Size