XI‘AN ZZTOP OIL TOOLS CO.，LTD
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API 6A Wellhead Riser Spool Integral Forged Alloy Steel Spacer Spool
The riser spool is the connection part used in the oilfield for wellhead extension,choke and kill manifold, it is designed and manufactured in accordance with API 6A standard, the spacer spool is designedwith flange ends, which have no provision for sealing of tubular members and used for extension in the oilfield well flow control equipment and choke & kill manifold. The riser spool has end flange connectors in the same size and same working pressure, designed and manufactured in accordance with API 6A specification.
Technical paramter of Riser Spool
| 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 |
Specification of the riser spool
| Bottom Flange Size x Working Pressure To Top Flange Size x Working Pressure |
| 3 1/8" X 5M To 3 1/8" X 5M |
| 4 1/16" X 5M To 4 1/16" X 5M |
| 4 1/16" X 10M To 4 1/16" X 10M |
| 4 1/16" X 15M To 4 1/16" X 15M |
| 5 1/8" X 5M To 5 1/8" X 5M |
| 7 1/16" X 5M To 7 1/16" X 5M |
| 9" X 5M To 9" X 5M |
|
11" X 5M To 11" X 5M 13 5/8" X 3M To 13 5/8" X 3M |
| 13 5/8" X 5M To 13 5/8" X 5M |
| 13 5/8" X 10M To 13 5/8" X 10M |
| 21 1/4" X 2M To 21 1/4" X 2M |
| 26 3/4" X 3M To 26 3/4" X 3M |
About JC Wellhead
JC Petroleum Equipment Factory manufactures and supplier the various wellhead equipment and related parts to meet different requirement in oilfield service operation. The wellhead equipment are conformed with API 6A and wellhead choke manifold is according to API16C specification, and applied for high pressure and high temperature working condition.
The wellhead manifold include choke and kill manifold, fracturing manifold, testing manifold, drilling floor manifold etc.The wellhead equipment covers the wellhead valves such as gate valve, mud valve, choke valve, check valve, and wellhead connection equipment including spacer spool, double studded adapter flange, various adapter flange, drilling spool, cross, tee etc.
Welcome to contact us for more information!