Precio FOB
Obtener el precio más reciente|
1-99 Minimum Order
País:
China
N º de Modelo:
FT type
Precio FOB:
Lugar de origen:
-
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
1-99
Detalle de embalaje:
-
El tiempo de entrega:
-
Capacidad de suministro:
-
Tipo de pago:
-
Grupo de productos :
Persona de contacto tina
dongxu, Mudanjiang, Heilongjiang
it is an internal preventer. when blowout happens, the kelly rod
will be removed immediately and throw the back pressure valve
assembly into the water hole and then pump downward to the required
place. thus, the blowout accident can be prevented.
we have a very strict quality controling system which promise that
downhole tools we produce are always of best quality, all above
picture is just for your reference, we can provide service
according to client's requirements. we promise to supply our
customers best service. if you have any problems about detail
please contact me.
our conpany is a specially apppointed supplier to China National
Petroleum Corporation and China Petroleum and Chemical Corporation
in the drilling tools, production tools and the fittings. our
corporation has passed ISO ***1:***0 standard quality system
authentication, and been honored with API spec***1 certificate gy
America Petroleum Institute.
please view more images to
get the spicification of FT type drop-in type check valve
| País: | China |
| N º de Modelo: | FT type |
| Precio FOB: | Obtener el precio más reciente |
| Lugar de origen: | - |
| Precio de pedido mínimo: | - |
| Cantidad de pedido mínimo: | 1-99 |
| Detalle de embalaje: | - |
| El tiempo de entrega: | - |
| Capacidad de suministro: | - |
| Tipo de pago: | - |
| Grupo de productos : | check valve |
