API 6A thread type casing head
group nameoil production equipment
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Min Order1 piece
modelwelded
payment methodL/C, Western Union, TT
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update timeTue, 09 Oct 2012 23:25:11 GMT
Paramtents
Standard API6A
Style welded,threaded and slip
Material class AA BB CC DD EE FF HH
Performance class PR1,PR2
Production class PSL1～4,
Work medium petroleum, gas, mud
Packging & Delivery
Min Order1 piece
Briefing
2.Type:wleded,thread,slip
Detailed
1. casing head specification
Work pressure:2000-15000psi
Material class: AA BB CC DD EE FF HH
Temperature class: -46℃～121℃(L U class)
Performance class:PR1,PR2
Production class: PSL1～4,
Work medium: petroleum, gas, mud,
2. Type:
Thread type casing head housing: bottom connection is API casing thread including long round, short round and buttress thread. Ground casing is 7”～20”.
Weld type casing head housing: there are two weld joints(up&down) in bottom for welding the casing. There are pressure-test ports to make water pressure test for the weld joints. Ground casing is 13 3/8”,20”.
Slip type casing head housing: it can be installed easily on the fields. Its direction can be adjusted. It has double seals to connect the casing, and has pressure test ports.
item | component | qty | material |
1 | lock screw | 12 | 4130 |
2 | Packinb nut | 12 | 5140 |
3 | packing washer | 24 | 410 |
4 | packing washer | 60 | PTFE |
5 | slip type hanger | 1 | |
6 | casing head body | 1 | 4130 |
item | component | qty | material |
1 | slip type hanger | 1 | |
2 | lock screw assy | 12 | |
3 | BT Seal Ring | 1 | NBR |
4 | casing spool | 1 | 4130 |
5 | grease fitting | 4 | |
item | component | qty | material |
1 | Socket Head Screw | 16 | |
2 | upper lock ring | 1 | 4140 |
3 | seal ring | 1 | NBR |
4 | lower lock ring | 1 | 4140 |
5 | position circle | 1 | 4140 |
6 | slip body | 1 | 4130 |
