Wellhead flange cross over sub with VAM TOP connection
Cross over sub VAM TOP connection
CROSSOVER 4-1/16x5M-4-1/2" 12.6#VAM TOP
Introduction of the VAM TOP cross over sub
The Integral flange blanks by forging forming high strength alloy steel, and through the whole heat treatment, not only
improves the bearing strength of the product and also extend the service life, and the appearance is concise, end the
union connection, can exchange with international product, convenient field with various fracturing cementing equipment connection. The materials used and the welding groove design conforms to the API6A specification end
welded joints. Also ZZ TOP can supply the cross over with VAM TOP connection
Specification for the crossover with flanged end
API Flange | Ring Groove | Working Pressure |
3-1/8" | API R35 | 5,000 psi |
3-1/8" | API R35 | 5,000 psi |
3-1/16" | API BX154 | 10,000 psi |
3-1/16" | API BX154 | 10,000 psi |
4-1/16" | API R39 | 5,000 psi |
4-1/16" | API R39 | 5,000 psi |
4-1/16" | API BX155 | 10,000 psi |
4-1/16" | API BX155 | 10,000 psi |
5-1/8" | API R44 | 5,000 psi |
5-1/8" | API R44 | 5,000 psi |
5-1/8" | API BX169 | 10,000 psi |
5-1/8" | API BX169 | 10,000 psi |
7-1/16" | API R46 | 5,000 psi |
7-1/16" | API R46 | 5,000 psi |
7-1/16" | API BX156 | 10,000 psi |
7-1/16" | API BX156 | 10,000 psi |
And the thread of the crossover sub can be manufactured as per customers' requirement, such as EUE, VAM TOP,FH, Hammer Union etc.
ZZ TOP service:
1. High in Quality
2. Moderate in Price
3. Promote in Shipment
4.Inspection System Control and Best Service
Other crossover sub / flanged adapter
Wellhead flange cross over sub with VAM TOP connection
Cross over sub VAM TOP connection
CROSSOVER 4-1/16x5M-4-1/2" 12.6#VAM TOP
