Hinged Casing Spiders & Bushings

* To print tables please download PDF

36" 200 Ton
20" 500 Ton

The Den-Con Hinged Casing Spiders are used during casing handling operations when (1) cementing equipment will not clear a closed spider or rotary table, (2) casing will not pass or clear a closed spider or rotary table, or (3) where it is preferred to not place heavy casing string loads directly on rotary table bearings.

The Den-Con Hinged Casing Spider is available in 500 ton, 200 ton and 100 ton A.P.I. working capacities. The 500 ton spider is available in 48”, 42”, 36”, 30” and 20” body sizes. The 200 ton spider is available in 36”, 30”, 24”, 20” or 13 3/8” body sizes. Reducing bushings for other casing sizes are available. The 100 ton spider will handle all pipe sizes 8 5/8” diameter and smaller. The table below references the various bushing and body sizes available.
All spiders and bushings to handle 8 5/8” and smaller casing sizes have a bore dimensionally the same as the A.P.I. standard rotary master bushing and will allow use of any standard slip of the correct size.

RATED CAPACITY PART # DESCRIPTION CASING SIZE (in.) WEIGHT (lbs.)
500 Ton
2765
48” Hinged Spider Casing
48
4 TPR
2771
48” x 42” Reducing Bushing
42
2767
42” Hinged Casing Spider
42
2772
42” x 36” Reducing Bushing
36
2569
36” Hinged Casing Spider
36
2773
36” x 30” Reducing Bushing
30
2773-24
36” x 24” Reducing Bushing
24
2568
30” Hinged Casing Spider
30
3200
2572
30” x 26” Reducing Bushing
26
650
2573
30” x 24” Reducing Bushing
24
750
2574
30” x 22” Reducing Bushing
22
850
2571
30” x 20” Reducing Bushing
20 & 18 5/8
900
2571-16
30” x 16” Reducing Bushing
16
2590
20” Hinged Casing Spider
20
2200
3311
20” x 16” Reducing Bushing
16
575
3312
20” x 13 3/8” Reducing Bushing
13 3/8
890
200 Ton
2595
36” Hinged Casing Spider
36
1200
3 TPR
2597
36” x 32” Reducing Bushing
32
700
2578
36” x 30” Reducing Bushing
30
900
2579
36” x 26” Reducing Bushing
26
1100
2584
36” x 24” Reducing Bushing
24
1200
2577
36” x 22” Reducing Bushing
22
1250
2598
36” x 20” Reducing Bushing
20
1300
2585
30” Hinged Casing Spider
30
1200
2589
30” x 26” Reducing Bushing
26
700
2587
30” x 24” Reducing Bushing
24
750
2588-22
30” x 22” Reducing Bushing
22
800
2588
30” x 20” Reducing Bushing
20
900
2599
30” x 16” Reducing Bushing
16
1000
2575
24” Hinged Casing Spider
24
1100
2580
24” x 20” Reducing Bushing
20
480
2583
24” x 16” Reducing Bushing
16
630
2581
24” x 13 3/8” Reducing Bushing
13 3/8
790
2582
24” x 10 3/4” Reducing Bushing
10 3/4 - 9 5/8
860
2550
20” Hinged Casing Spider
20
1650
2552
20” x 16” Reducing Bushing
16
400
2554
20” x 13 3/8” Reducing Bushing
13 3/8
500
2563
20” x 10 3/4” Reducing Bushing
10 3/4 - 9 5/8
550
2570
20” x 8 5/8” Reducing Bushing
8 5/8 & Smaller
600
2555
13 3/8” Hinged Casing Spider
13 3/8
975
2557
13 3/8” x 10 3/4” Reducing Bushing
10 3/4 - 9 5/8
170
2559
13 3/8” x 8 5/8” Reducing Bushing
8 5/8 & Smaller
250
100 Ton
2565
API Bowl
8 5/8 & Smaller
200

See Hinged Spider & Bowls Data Table for reference by Casing Size and reducing bushings for Spider.
*Click Here for 200 Ton 4 Taper Equipment
Additional special sizes may be available upon request. Please inquire.