Tubing head spool adapter flange for wellhead construction. Integral flanges machined from single forging for maximum pressure integrity. Full material certification per API Specification 6A PSL-2.
Material: AISI 4130 / Alloy Steel
WP Rating: 5000 or 10000 PSI
API Type: 6BX RTJ both ends
Bore: Matched to tubing size
PSL: PSL-2
Material Test: Full NACE MR0175
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