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Product Details:
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| Application: | Oil Well Drilling Operation | Usage: | Connected With BOP |
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| Material Class: | DD | Production Level: | PLS 3 |
| Production Level: | PR1 | Standard: | API 16A |
| Product Name: | Wellhead Drilling Spool | Working Pressure: | 15000 X 5000 Psi |
| Flange Size: | 13 5/8" | Working Condiction: | Standard Serive Or Sour Service |
| High Light: | spacer spool,riser spool |
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API 16A Drilling Spool 13-5/8"-10000psi x 13-5/8"-5000psi
The drilling spool is a kind of Mud Cross equipment,it is pressure-containing piece of equipment and applied for drilling operation in high pressure oil and gas well, the connection of the by passage of the drilling spool with the valves and pipes will not only to used in blowout and choking , but also connecting the BOP with the wellhead.
The drilling spool is fitted with outlets to connect the lines extending to Choke and Kill Manifolds.Normally the drilling spools are designed with the same nominal top and bottom end connections while side outlets may differ from each other. The top & bottome connections and outlets fo the drilling spool can be studded or flanged.
Technical parameter of Drilling spool
| Drilling Spool | 18-35 | 18-70 | 18-105 | 28-35 | 28-70 | 28-105 |
| Nominal Diameter (mm) | Φ185 | Φ185 | Φ180 | Φ280 | Φ280 | Φ280 |
| Working Pressure (Mpa/psi) | 35/5,000 | 70/10,000 | 105/15,000 | 35/5,000 | 70/10,000 | 105/15,000 |
| Bypass Diameter (mm) | Φ103 | Φ103/Φ78 | Φ103/Φ78 | Φ103 | Φ103/Φ78 | Φ103/Φ78 |
| Top and Bottom Connection Flange | API 6B 18-35 R46 | API 6BX 18-70 BX156 | API 6BX 18-105 BX156 | API 6B 28-35 R46 | API 6BX 28-70 BX156 | API 6BX 28-105 BX156 |
| Side Connection Flange | API 6B 103-35 R39 | API 6BX 103-70 BX155 (Φ103) | API 6BX 103-105 BX155 (Φ103) | API 6B 103-35 R39 | API 6BX 103-70 BX155 (Φ103) | API 6BX 103-105 BX155 (Φ103) |
| API 6BX 78-70 BX155 (Φ78) | API 6BX 78-105 BX155 (Φ78) | API 6BX 78-70 BX155 (Φ78) | API 6BX 78-105 BX155 (Φ78) | |||
| Applicable Temperature (℃) | -29~+121 | 29~+121 | 29~+121 | -29~+121 | 29~+121 | 29~+121 |
| Drilling Spool | 35-21 | 35-35 | 35-70 | 35-105 | 53-21 | 54-14 |
| Nominal Diameter (mm) | Φ346 | Φ346 | Φ346 | Φ346 | Φ530 | Φ280 |
| Working Pressure (Mpa/psi) | 21/3,000 | 35/5,000 | 70/10,000 | 105/15,000 | 21/3,000 | 14/2,000 |
| Bypass Diameter (mm) | / | Φ103 | Φ103/Φ78 | Φ103/Φ78 | / | / |
| Top and Bottom Connection Flange | / | API 6B 35-35 R46 | API 6BX 35-70 BX156 | API 6BX 35-105 BX156 | / | / |
| Side Connection Flange | / | API 6B 103-35 R39 | API 6BX 103-70 BX155 (Φ103) | API 6BX 103-105 BX155 (Φ103) | / | / |
| / | API 6BX 78-70 BX155 (Φ78) | API 6BX 78-105 BX155 (Φ78) | / | / | ||
| Applicable Temperature (℃) | -29~+121 | 29~+121 | 29~+121 | -29~+121 | 29~+121 | 29~+121 |
| Overall Dimension (L x W x H) mm | 950x610x600 | 1,100x672x650 | 1,100x768x650 | 1,390x880x1,000 | 1,250x812x800 | 1,250x812x800 |
| Weight (kg) | 1,050 | 1,100 | 1,280 | 2,100 | / | / |
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
Contact Person: Lee M
Tel: 86-13319268557
Fax: 86-29-81779342
