Wellhead Double Studded Adapter Flange 3 1/16" -15000psi X 2 1/16" -15000psi
Wellhead API 6A Connection DSA 3 1/16" -15000psi X 2 1/16" -15000psi
Overview of wellhead double studded adapter flange
The double studded adapter flange shorted of DSAF, is a kind of connection equipment applied in
wellhead service in oil and gas well. The DSAF is designed and manufactured in various sizes and
working pressure according to API 6A specification and double studded adapter flanges are made of
forging AISI 4130 to meet different working condition.
Detailed Specification of the double studded adapter flange
| DSAF : 11"-15,000 psi BX-158 X 7-1/16"-15,000 psiBX-156 , Material Class-DDNL , PSL-2 , Temp.U Class-U Ring groove SS316 inlay , complete with API rings ,required studs & Nuts. DSAF to be manufactured & tested in accordance with API Spec.6A |
| DSAF : 3-1/16"-15,000 psi BX-154 X 2-1/16"-15,000 psiBX-152 , Material Class-DDNL , PSL-2 , Temp-U. Class-U Ring groove SS316 inlay , complete with API rings ,required studs & Nuts. DSAF to be manufactured & tested in accordance with API Spec.6A |
ZZ TOP joint with the experienced and expertized manufacturer for wellhead equipment, provides
cost effective wellhead equipment in a wide range of pressure and sizes available to accommodate
most casing sizes, which are designed complying with API-6A specification levels and performance
requirements for land, platform drilling and completion applications, we also offer industry accepted
primary and secondary seals, as well as tubing hangers with resilient or metal to metal seals.
The main products include X-mas tree, Drilling manifold, Spacer spool, Riser Spool, Choke
manifold, kill manifold, drilling spool, adapter spool,casing head, tubing head, DSA, integral fitting
(swivel joint, Tee, Elbow etc) and other related gate valves & flanges.
