Precio FOB
Obtener el precio más reciente5000 ~ 1000 USD / Piece ( Negotiable )
|10 Piece Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
5000 ~ 1000 USD / Piece ( Negotiable ) Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
5000 per Piece
Cantidad de pedido mínimo:
10 Piece
Detalle de embalaje:
as your request
El tiempo de entrega:
15 to 25 days
Capacidad de suministro:
-
Tipo de pago:
D/P, D/A, L/C, T/T
Grupo de productos :
Persona de contacto Ms. Vivian
15F,No.3 Building,Futian Fortun Plaza,Hanghai East,Zhengzhou China, Zhengzhou, Henan
The drill collar is according to SY/T********7 and API **1 " Specification for
Rotary Drill Stem Elements" standard, the material uses AISI ***5H alloy
structural steel to carry on the deep hole processing, before thread and spiral
groove processing against the total cross-section to quenching and the tempering
heat treatment. After thread examination qualified, and carries on cold rolling
processing to the thread root and the slips, reduces the thread part fatigue failure
to increase the drill collar .
|
Size |
O.D |
I.D |
Length |
Buckle type |
|
**1/8 |
*9.4mm |
*1.8mm |
***0mm |
NC*3 |
|
**1/2 |
*8.9mm |
*8.1mm |
***0mm |
NC*6 |
|
**1/8 |
**4.8mm |
*0.8mm |
***0mm |
NC*1 |
|
**3/4 |
**0.7mm |
*0.8mm |
***0mm |
NC*8 |
|
5 |
**7mm |
*7.2mm |
***0mm |
NC*8 |
|
6 |
**2.4mm |
*7.2mm |
***0mm |
NC*0 |
|
**1/4 |
**8.8mm |
*7.2mm |
***0mm |
NC*6 |
|
**1/4 |
**8.8mm |
*1.4mm |
***0mm |
NC*6 |
|
**1/2 |
**5.1mm |
*7.2mm |
***0mm |
NC*6 |
|
**1/2 |
**5.1mm |
*1.4mm |
***0mm |
NC*6 |
|
**3/4 |
**1.4mm |
*1.4mm |
***0mm |
NC*0 |
|
7 |
**7.8mm |
*1.4mm |
***0mm |
NC*0 |
|
**1/4 |
**4.2mm |
*1.4mm |
***0mm |
NC*0 |
|
**3/4 |
**6.8mm |
*1.4mm |
***0mm |
NC*0 |
|
8 |
**3.2mm |
*1.4mm |
***0mm |
NC*0 |
|
**1/4 |
**9.6mm |
*1.4mm |
***0mm |
**5/8REG |
| País: | China |
| N º de Modelo: | - |
| Precio FOB: | 5000 ~ 1000 / Piece ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | - |
| Precio de pedido mínimo: | 5000 per Piece |
| Cantidad de pedido mínimo: | 10 Piece |
| Detalle de embalaje: | as your request |
| El tiempo de entrega: | 15 to 25 days |
| Capacidad de suministro: | - |
| Tipo de pago: | D/P, D/A, L/C, T/T |
| Grupo de productos : | Drill Collar |
