WELLHEAD ACCESSORIES
Forged Crosses and Tees (Studded Crosses, Studded Tees, Flanged Crosses, Flanged Tees) provided by AOLY Energy are field-proven which are strictly designed and manufactured according to API 6A and API Spec Q1 by forged AISI 4130/4140 low alloy or AISI 410
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Detailed Introduction

Forged Crosses and Tees (Studded Crosses, Studded Tees, Flanged Crosses, Flanged Tees) provided by AOLY Energy are field-proven which are strictly designed and manufactured according to API 6A and API Spec Q1 by forged AISI 4130/4140 low alloy or AISI 410 SS steel.


Various Flanges

Technical Specification


Working pressure



2000PSI-20000PSI

Working medium

oil, natural gas, mud

Working temperature

-46℃-121℃(L-U)

Material class

AA –HH

Specification class

PSL1-PSL4

Performance class

PR1-PR2


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