The 13 5/8" Space Spool is a sort of wellhead adapter spool. The 13 5/8" sapcer spool with 5000 psi working pressure in accordance with API 6A, have end connectors of the same size, rated working pressure and design. Spacer spool is wellhead sections which have no provision for suspension of tubular members and which may have no provision for sealing of tubular members .
JC Wellhead facotry manufactures the adapter spool and spacer spool in all sizes and pressure ratings suitable for Well Head extension, B.O.P. spacing, and Choke, Kill, and Production Manifold applications. spacer spool usually has the same nominal end connections. spacer spool identification consists of naming each end connection and the overall length.
Feature of the Wellhead Spacer Spool
* The spacer spool is made of AISI 4130 Integral Forging
* It is easy for installation and maintance of spacer spool .
* The wellhead spacer spool connect with BOP for extension
Specification of the Wellhead Spacer Spool
| Item | Specification of the adapter spool and spacer spool |
| 1 | 3 1/8" X 5M To 3 1/8" X 5M |
| 2 | 4 1/16" X 5M To 4 1/16" X 5M |
| 3 | 4 1/16" X 10M To 4 1/16" X 10M |
| 4 | 4 1/16" X 15M To 4 1/16" X 15M |
| 5 | 5 1/8" X 5M To 5 1/8" X 5M |
| 6 | 7 1/16" X 5M To 7 1/16" X 5M |
| 7 | 9" X 5M To 9" X 5M |
| 8 | 11" X 5M To 11" X 5M |
| 9 | 13 5/8" X 3M To 13 5/8" X 3M |
| 10 | 13 5/8" X 5M To 13 5/8" X 5M |
| 11 | 13 5/8" X 10M To 13 5/8" X 10M |
| 12 | 21 1/4" X 2M To 21 1/4" X 2M |
| 13 | 26 3/4" X 3M To 26 3/4" X 3M |
Technical parameter of the Wellhead Spacer 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 |
| Connections | API flange, API 16A Clamp |
About JC Wellhead
Jingcheng Petroleum Machinery Manufacturing Co.,Ltd was established in 2008, we are specialized in design and manufacturing of the oilfield wellhead equipment. We - YCJC are a registered supplier for CNPC, GWDC, CCDC in China.
The wellhead equipment we manufacture and supply include casing head, tubing head, casing spool, tubing spool, Gate valve, Choke valve, Check valve, X-mas tree, VR plug, Tubing hanger, casing hanger, Running tool, Wear bushing, spacer spool, flange adapter, union flange, Hammer union, Elbow, swivel joint, block cross, Block Tee, companion flange, instrument flange, weldneck flange, FC gate, FC seat, FC stem, API Clamp, API Clamp Hub
Welcome to contact us for more information!
