Prix FOB
Obtenir le dernier prix|
1 Piece Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
Localité:
-
Prix de commande minimale:
-
Commande minimale:
1 Piece
Packaging Detail:
plywood box and steel box
Heure de livraison:
7 to 10 days
Capacité de Fournir:
1000 Piece per Day
Payment Type:
L/C, T/T
Groupe de produits :
-
Personne àcontacter Zijuan
Cangzhou, Hebei
Specifications
Large Diameter Reamer
Bit
1.Steel tooth & TCI
available
2.6"**2" in diameter
3.Strict Quality Control
System
hole opener drill
bit
1.Hole openers are designed for the enlargement
of pilot holes and large hole applications.They are also used for
road and river crossing application.
2.The hole openers are manufactured from AISI
***5H fully heat-treated alloy steel. All are available with
carbide-milled teeth and insert cutters. Arms and cutters are
hardfaced for protection in three different designs for varying
conditions and rock formations. The design of the hole opener
allows for field-changing the cutters. They has a wide range of
hole opener types, including.
Cutting
Structure
The reamer mainly consists of four or more
cones. Cutting Structure with premium tungsten carbide hardfacing
or premium tungsten carbide insert of formulas and new techniques
is utilized, and increases wear-resistance capability of reamer.
The pilot is three cone bit( tricone bit ).
Seal and
Lubrication
High performance HNBR O-ring for bearing seal
and advanced grease for lubrication.
Product
Application
It is suitable for the large size well, mining
and infrastructure applications.
Â
| Hole Size | Pilot Hole | Standard Fishing Nick O.D | Thread Type | |
| Upper | Lower | |||
| **5/8 | **5/8 | **1/2~6 | **1/2 REG | **1/2 REG |
| **1/2 | **5/8 | **1/2~6 | **1/2 REG | **1/2 REG |
| ***5/8 | **5/8 | 8 | **5/8 REG | **1/2 REG |
| ***1/4 | **1/2 | 8 | **5/8 REG | **1/2 REG |
| ***3/4 | ***5/8 | 8~**1/2 | **5/8 REG | **5/8 REG |
| *7 | ***5/8 | 8~**1/2 | **5/8 REG | **5/8 REG |
| ***1/2 | ***5/8 | 8~**1/2 | **5/8 REG | **5/8 REG |
| *0 | *5 | 8~**1/2 | **5/8 or **5/8REG | **5/8 REG |
| *4 | *5 | 8~**1/2 | **5/8 or **5/8REG | **5/8 REG |
| *6 | *5 | 8~**1/2 | **5/8 or **5/8REG | **5/8 REG |
| *6 | *6 | **1/2~***1/2 | **5/8 or **5/8REG | **5/8 REG |
| *2 | *6 | **1/2~***1/2 | **5/8 or **5/8REG | **5/8 REG |
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | 1 Piece |
| Packaging Detail: | plywood box and steel box |
| Heure de livraison: | 7 to 10 days |
| Capacité de Fournir: | 1000 Piece per Day |
| Payment Type: | L/C, T/T |
| Groupe de produits : | - |
