Wellhead Double Studded Adapter Flange(DSA)
Double Studded Adapter Flanges often known as DSA'S are a combination of two different flanges of different size
DSA - Double Studded Adapter flange is the part which is often used in the wellhead system, DSA is designed and manufactured in accordance with API 6A standard,DSA usually has double studded flange connections. we have all sizes and pressure ratings DSA used for oilfield applications.
Working pressure | 2000PSI-20000PSI |
Working medium | oil,natural gas,mud |
Working temperature | -46°C-121°C(L-U) |
Material class | AA –HH |
Specification class | PSL1-PSL3 |
Performance class | PR1 |
Products:
Our facility
As the manufacturer, we produce below items:
-DST tools- Full bore retrievable packer, circulating valve, select tester valve,safety valve etc.
-Surface well testing equipment - Flowhead, SSV, ESD,Separator etc.
-Wellhead equipment such as BOP, X-mas tree, Choke manifold, kill manifold, drilling spool, casing head and other valve & flanges
-Downhole tools such as stabilizer, stabilizer forging, reamer, X-over sub and etc
As the distributor, we are working with large rig companies and heavy equipment manufacturers for the below products:
-Rig parts from RG,BOMCO,SJ,Hong Hua,KR etc,such as mud pump,rotary table, hook & block, swivel, crown block and consumable parts
- BOP and wellhead parts from Rongsheng,Shenkai
- Pipe- Tubing, Casing, seamless pipe
- Handling tools and Fishing tools
