XI'AN ZZ TOP OIL TOOLS CO.,LTD
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Price: | 100.0 USD |
Payment Terms: | T/T,L/C |
Special Groups: |
BOP parts (31)
Double Studded Adapter(DSA) (42) Drilling spool (21) wellhead equipment (135) |
Place of Origin: | Shaanxi, China (Mainland) |
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13 5/8" x 10000 psi Drilling spool API 16A
API 16A Well head Drilling spool 13 5/8" x 10000 psi
Features of API drilling spool
1) Made from high-strength alloy and processed specially with heating treatment.
2) Designed and manufactured with reference to API 16A technical specifications.
3) Fit for Hydrogen sulfide H2S resistant service, manufactured with reference to NACEMR-0175 technical specifications.
4) Top & bottom connections and outlets as per customer design requirements by either flanged or clamp connections.
5) All steel tanks are welded with stainless steel for long-term anti-corrosion.
6) Used for high-pressure drilling, in conjunction with flat valve for preventing blowout and connecting BOP.
Technical parameter
Top flange | Top flange | Top flange | Top flange |
11"×2000psi (279.4mm×14MPa) | 11"×2000psi (279.4mm×14MPa) | 11"×5000psi (279.4mm×35MPa) | 13-5/8"×5000psi (346.1mm×35MPa) |
11"×2000psi (279.4mm×14MPa) | 13-5/8"×2000psi (346.1mm×14MPa) | 11"×10000psi (279.4mm×70MPa) | 13-5/8"×5000psi (346.1mm×35MPa) |
11"×3000psi (279.4mm×21MPa) | 11"×3000psi (279.4mm×21MPa) | 11"×15000psi (279.4mm×105MPa) | 13-5/8"×5000psi (346.1mm×35MPa) |
11"×3000psi (279.4mm×21MPa) | 13-5/8"×2000psi (346.1mm×14MPa) | 13-5/8"×5000psi (346.1mm×35MPa) | 21-1/14"×2000psi (539.8mm×14MPa) |
11"×3000psi (279.4mm×21MPa) | 13-5/8"×3000psi (346.1mm×21MPa) | 13-5/8"×10000psi (346.1mm×70MPa) | 13-5/8"×5000psi (346.1mm×35MPa) |
11"×5000psi (279.4mm×35MPa) | 13-5/8"×3000psi (346.1mm×21MPa) | 13-5/8"×15000psi (346.1mm×105MPa) | 13-5/8"×5000psi (346.1mm×35MPa) |
Installation and Maintenance
1. Being used when connecting with the BOP and the casing head.
2. The steel ring grove should be cleaned before installation.
3. Tighten studs averagely of connecting the spool with the BOP.
ZZTOP is the experienced and expertized manufacturer for wellhead equipment, provides cost effective wellhead equipment in a wide range of pressure and sizes available to accommodate most casing sizes, which are designed complying with API-6A specification levels and performance requirements for land, platform drilling and completion applications, we also offer industry accepted primary and secondary seals, as well as tubing hangers with resilient or metal to metal seals.
The main products include X-mas tree, Choke manifold, kill manifold, drilling spool, adapter spool,casing head,
tubing head, DSA and other related gate valves & flanges.