Prix FOB
Obtenir le dernier prix100 ~ 200 USD / Piece ( Negotiable )
|1 Piece Minimum Order
Pays:
China
N ° de modèle:
Series SWT IADC127
Prix FOB:
100 ~ 200 USD / Piece ( Negotiable ) Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
100 per Piece
Commande minimale:
1 Piece
Packaging Detail:
wooden packing
Heure de livraison:
-
Capacité de Fournir:
2000 Piece per Month
Payment Type:
T/T
Groupe de produits :
Personne à contacter susan
ChaoYang Road Beijing China, Beijing, Beijing
Size from 3 7/8" to *6"
Covers almost all IADC code.
Stocks adequate&timely delivery
Good quality and after-sale service
*0 years experience in tricone rock bit
1>Cutting Structure
The durability of premium tungsten carbide insert is improved
with new formulas and new techniques for insert bit.
2>Gauge Structure
Multiple gauge protection with gauge trimmers on the heel of
cone, tungsten carbide inserts and hardfacing on the shirttail
increases gauge holding capability and bearing life.
3>Bearing Structure
High precision bearing with two thrust faces. Ball lock the
cone. Hardfaced head bearing surface. Cone bearing inlaid with
friction-reducing alloy and then silver-plated. Abrasion
resistance and seizure resistance of the bearing are
improved.
4>Seal and Lubrication
Premium O-ring, Optimal seal compression and curved seal
structure can enhance the seal performance. The pressure
compensator system and advanced grease can greatly increase the
lubricating reliability.
5>Product Application
It can receive high WOB in the conventional drilling. It is
suitable for various formations by matching cutting structure
with different tooth shape, tooth density and tooth exposure
height.
Please specify the following on enquiry,
Bit diameter
IADC code
Bearing type
Drilling formation
Thread Connection.
| Size | *4 3/4” |
| IADC | Skw **1C |
| Bearing Type | sealed journal bearing |
| Thread Connection | 7 7/8reg pin |
| WOB(KN/mm) | 0.*5~1.0 |
| RPM(r/min) | **0~*0 |
| Applicable Formations | Soft to medium formations with low compressive strength, such as medium, soft shale, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds, etc. |
| Circulation system | Mud pump |
| Available sizes: | |
|
*0mm, *5mm, *6mm, *3mm, *5mm, *8mm (3 7/8” ), **1.6mm,
**4mm, **8mm, **0mm, **7mm(5” ) **0.1mm(5 1/8” ), **3.3mm (5 1/4” ), **9.7mm(5 1/2” ), **2.8mm (5 5/8” ), **9.2mm (5 7/8” ) **2.4mm (6” ), **5.5mm(6 1/8” ), **8.7mm(6 1/4” ), **1.9mm(6 3/8” ), **5.1mm (6 1/2” ) **0.5mm (7 1/2” ), **3.6mm (7 5/8” ), **0.0mm (7 7/8” ) **2.7mm(8 3/8” ), **5.9mm (8 1/2” ), **2.2mm(8 3/4” ) **1.3(9 1/2” ), **4.4(9 5/8” ), **0.8(9 7/8” ) **9.8(*0 5/8” ), **5.3(*1 5/8” ) **1.1(*2 1/4” ), **6.0 (*3 5/8” ), **9.2(*3 3/4” ) **4.6(*4 3/4” ) **1(*5” ), **3.7(*5 1/2” ), **6.4(*6” ) **4.5(*7 1/2” ), **8(*0” ), **8(*2” ), **9.6(*4” ) **0.4(*6” ) |
|
| Available models: | |
|
Steel tooth (IADC code) |
**1, **1, **1 **7, **4, **6, **7, **6, **7 **1, **1 **6, **7, **7 |
|
TCI (IADC code) |
**5, **5, **7, **7 **5, **5, **5, **5, **7, **7, **7, **7 **5, **5, **5, , **7, **7, **7, **7 **2, **2, **2, **2, **2, **2, **2 |
| Pays: | China |
| N ° de modèle: | Series SWT IADC127 |
| Prix FOB: | 100 ~ 200 / Piece ( Negotiable ) Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 100 per Piece |
| Commande minimale: | 1 Piece |
| Packaging Detail: | wooden packing |
| Heure de livraison: | - |
| Capacité de Fournir: | 2000 Piece per Month |
| Payment Type: | T/T |
| Groupe de produits : | Rock bits |
