Precio FOB
Obtener el precio más reciente( Negotiable )
|50 Acre Minimum Order
País:
Hong Kong
N º de Modelo:
Φ107, Φ89, Φ73, Oil Tubing Coupling
Precio FOB:
( Negotiable ) Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
50 Acre
Detalle de embalaje:
Standard Shipping Packaging
El tiempo de entrega:
30 days
Capacidad de suministro:
100800 Piece per Year
Tipo de pago:
L/C, T/T
Grupo de productos :
Persona de contacto Ms. Red
Tai Yai St, Kowloon, Hong Kong SAR
1. The Structure:
API
standard inner tube and the outer surface of the threaded
couplings deposited tungsten alloy layer.
2. The Performance Indicators:
The basic properties: Size, precision thread
sealing meet API standards.
Threaded connection: Thread has good release
buckle sex.
Corrosion properties: Anti H2S
/ CO2 temperature
corrosion resistance to salt water corrosion, alkali, corrosion
resistance, weak acid corrosion, NACE 0177 to meet the standard
requirements for corrosion resistance.
Tungsten alloy layer and the substrate
binding: According to GB / T5270-2005 testing, coating
does not crack, not falling.
Appearance: Uniformly bright,
silvery white
Tungsten alloy layer thickness:
< 30μm
Tungsten alloy layer surface hardness:
≥650HV
3. Performance Testing
User testing
feedback
Customer Unit: Shengli Oilfield Highland Petroleum
Equipment Co., Ltd.
Product Name: Tungsten alloy
tubing coupling Executive Standard: GB / T9253.2-1999 API SPEC
5B.
Test
results
Thread: Meet the standard
requirements.
Adhesion test: Under the pressure
of 46Mpa, the coupling is free of any leakage.
Make-up and break-out test:
13times of make-up and break-out free of any galling.
| País: | Hong Kong |
| N º de Modelo: | Φ107, Φ89, Φ73, Oil Tubing Coupling |
| Precio FOB: | ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | - |
| Precio de pedido mínimo: | - |
| Cantidad de pedido mínimo: | 50 Acre |
| Detalle de embalaje: | Standard Shipping Packaging |
| El tiempo de entrega: | 30 days |
| Capacidad de suministro: | 100800 Piece per Year |
| Tipo de pago: | L/C, T/T |
| Grupo de productos : | Oil Tubing Coupling |
