Tubing Spiders
Costrength Models C, CHD and B tubing spiders can handle various tubing sizes and load ratings. The slip body is assembled in two halves with 4 slip body elements. The slip inserts fit into the slip body elements.
The spider and slip bodies are made from high strength alloy steel castings to provide the greatest strength and longest wear life with a minimum of weight. All shafts and links are made from hardened steel. All bearings and shafts are provided with grease fittings for lubrication. The slip assemblies are machined as matched sets and incorporate with inserts which provide full 360° of contact with the pipe.
A manually operated safety latch can be used to positively lock the slips in their set position, down and engaged, to prevent accidental release of the tubing string.
Features:
• Choices of models for varying size ranges and tonnage ratings for single string operations
• Interchangeable slip assemblies (within a model size)
• 360° replaceable inserts
• Air or hydraulic operation
Parts List
| Item |
Part No. |
Description |
Item |
Part No. |
Description |
| 1 |
CS-103 |
Link |
8 |
CS-123 |
Grease Fitting |
| 2 |
CS-104 |
Left Hand Shaft |
9 |
CS-124 |
Bushing, Shaft |
| 3 |
CS-105 |
Right Hand Shaft |
10 |
CS-125 |
Bushing, Link |
| 4 |
CS-106 |
Lift Arm |
11 |
CS-128 |
Coupling |
| 5 |
CS-107 |
Yoke |
12 |
CS-135 |
Safety Latch |
| 6 |
CS-119 |
Taper Pin, Lift arm |
13 |
CS-136 |
Bolt, Safety Latch |
| 7 |
CS-122 |
Retaining Ring |
|
CS-140 |
Air Cylinder Assembly |
Other Accessories:
• Spider Body
• Slip Body
• Slip Body Inserts2
• Semi Finished Gate
• Air Cylinder Guard
Specifications
MODEL |
B |
C |
CHD |
CAPACITY |
110,000 Lbs,
55 Ton, 50 MT |
165,000 Lbs,
82.5 ton, 75 MT |
250,000 Lbs,
125 ton, 113.5 MT |
GATE OPENING |
4-1/4" |
5-3/4" |
5-3/4" |
BOWL OPENING |
4-3/4" DIA. |
6-1/2" DIA. |
6-1/2" DIA. |
TUBULAR RANGE |
1.315" to 3-1/2" |
1.315" to 5-1/2" |
1.315" to 5-1/2" |
PROVE LOAD TEST |
75 MT @ 5 min. |
115 MT @ 5 min. |
175 MT @ 5 min. |
Note: Ton - US ton, MT - Metric Ton
