SLB Series Junk Sub
SLB Series Junk Sub
Brand SHUANGJIA
Certification
Lead Time 45days
Guarantee Period 12months
Source of Supply Heilongjiang
Payment Method T/T L/C
Product Information
Junk sub is a special tool for catching the heavy iron fillings or grits which are too heavy to be completely circulated out of the hole. It is important for bottom-hole cleaning, ensuring the normal work of the bit and service life. Because of the different interspace to the wellbore between the cup OD and the rim of cup, the fluid speed dropped promptly and form a vortex, meanwhile, the carry ability of fluid also dropped. So the heavy objects in the fluid will fall into the cup and carried out in the trip process.
Product Parameters:
|
Model |
Hole Size (mm) |
Cup OD mm(inch) |
Sub OD mm(inch) |
ID mm(inch) |
Conn. |
|
SLB94 |
108 - 117.5 |
94(3 45/64) |
79.3(3 1/8) |
20(25/32) |
2 3/8REG |
|
SLB102 |
117.5 - 124 |
102(4) |
92(3 5/8) |
32(1 1/4) |
2 7/8REG |
|
SLB127 |
152.4 - 162 |
127(5) |
105(4 1/8) |
38(1 1/2) |
3 1/2REG |
|
SLB168 |
165 - 190.5 |
168(6 5/8) |
146(5 3/4) |
57(2 1/4) |
4 1/2REG |
|
SLB203 |
235 - 279.5 |
203(8) |
168(6 5/8) |
57(2 1/4) |
4 1/2REG |
|
SLB229 |
254 - 305 |
229(9 ) |
197(7 3/4) |
71(2 13/16) |
6 5/8REG |
|
SLB330 |
374.7 - 444.5 |
330(12 63/64) |
241(9 1/2) |
76(3) |
7 5/8REG |
How to order:
1.Sizes & connections;
2.Please specify special requirements.
enter any you want...
Recommendations
FS35-70 Drilling Spool
BrandSHENKAI
10" Tin Snips
BrandSHEFFIELD
20000PSI, 4-1/16 '' Christmas Tree
BrandLIWEN
Replaceable Urethane Pistons｜Sizes in Millimeters｜With Piston Bore 42mm
BrandKERUI
Petroleum Drilling Grade Xanthan Gum
BrandHAILANCHEM
Replaceable Urethane Pistons｜Sizes in Millimeters｜With Piston Bore 25.4mm
BrandKERUI
Suction Pump Accessories-internal Thread Plunger Connector
BrandPYZS
TYX Series Guide Shoe
BrandSHUANGJIA
K344-94 Fracturing Packer
BrandZHAOXIN
Worm Shaft, P/N：TWPX120-10 ｜ Agitator HA-2.2 Gear Box Parts
BrandTSC
Suction Pump Accessories-internal Thread Plunger Connector
BrandBAOSHI
Rigid Vertical Bar Centralizer
BrandSHANGSHAN
Go Through Screwdriver Phillips
BrandENDURA
Power Tong | Casing Power Tong｜TQ178-16｜4～7
BrandRUSHI
9.2 Tons Sprinkling Truck
BrandCLW
1/4"Dr.50L Hex Bits(Metric)
BrandENDURA
Straight Cutting Snips
BrandENDURA
Rotating Shaft Assembly, P/N: HNJ5.5-02 ｜ Agitator HA-5.5
BrandTSC
