Arvore de Natal API 6A
Well Control System
Cabeca Casing API 6A
Cabeca Tubing API 6A
Casing Head Housing
Casing Head Spool
Tubing Head Spool
Tubing Head Adapter
Injection Wellhead
Thermal Wellhead
Casing Hangers
Tubing Hangers
Crosses & Tees API 6A
Clamp Connections
Double Studded Adapter
Flanges API 6A
Spools API 6A
Choke API 16C
Choke Ajust. API 6A
Retencao API 6A
Check Dart API 6A
Valv. SSV
Choke Manifold API 16C
Kill Manifold API 16C
5-Valve Plug Choke
Choke Panel
Annular BOP API 16A
Ram BOP API 16A
Sand Trap
Sand Filter
Pup Joints API 6A
Swivel Joints API 6A
Coletor Residuos
Coletor Barril Unico
Manual Tongs API 7K
Manual Tongs 7K
Manual Tongs Type C
Manual Tongs Type DB
Manual Tongs Type LF
Manual Tongs Type HT
Manual Tongs Web Wilson
Extd. Casing Tong 7K
Tubing Power Tongs
Drill Pipe Power Tongs
No-Marking Power Tong
Iron Roughneck RT-100
NJ-S Hydraulic Bucking Unit
Hydraulic Power Units
Spinning Wrench SSW40
Spinning Wrench 7K
Swivel Rotativo 8C
Selo elastomerico • 360° Radial Closure • 3.000 – 10.000 PSI • 7-1/16″ a 21-1/4″
| Caracteristica | Descricao |
|---|---|
| Selagem 360° Radial | Packing elastomerico expande hidraulicamente em todas as direcoes em torno de tubular ou open hole. |
| Adaptavel a Qualquer Forma | Veda drill string, casing, kelly, wireline, coiled tubing – geometria irregular. |
| Fechamento Rapido | Ate 30 segundos para vedar completamente, mesmo em H2S / CO2. |
| Packing Element Substituivel | Elastomerico facilmente trocavel em campo (minimo downtime). |
| Operacao Hidraulica | Atuacao remota via controle remoto BOP (acumulador + valve remoto). |
| Sour Service H2S | NACE MR0175, elastomericos HNBR / FKM para ambientes acidos. |
| Pressure Rating Ate 10K | Range 3.000 / 5.000 / 7.500 / 10.000 PSI working pressure. |
| Compatibilidade OEM | Dimensional 100% Cameron Type U / Shaffer / Hydril padrao. |
| Componente | Material | Funcao |
|---|---|---|
| Body Shell (Housing) | Aco Liga Forjado AISI 4130 | Corpo principal com bolted top cap removivel |
| Packing Element | Elastomerico HNBR / FKM / Neoprene | Elemento expandivel radialmente (substituivel) |
| Piston (Hydraulic) | Aco liga usinado | Empurra o packing element para cima para fechar |
| Top Connector / Bottom Connector | AISI 4130 | Flanges API 6A / 16A studded connections |
| Lifting Eyes | Aco forjado | Olhais para manuseio / instalacao em BOP stack |
| Hydraulic Lock Ring | Aco liga | Trava packer fechado na posicao aberta (open) |
| Pressure Gauges | Inox + glicerina | Indicacao de pressao hidraulica + pressao do poco |
| Stud Bolts + Nuts | B7 / B7M | Fixacao top cap + flange connectors |
| Parametro | Valor / Opcoes |
|---|---|
| Padrao | API Spec 16A (5a Edicao ou superior), API 16A PRD, NACE MR0175 |
| Working Pressure | 3.000 / 5.000 / 7.500 / 10.000 PSI |
| Bore Size | 7-1/16″, 9″, 11″, 13-5/8″, 18-3/4″, 21-1/4″ |
| Material | AISI 4130 (Low Alloy Steel forjado) |
| Temp Class | L-U (-29°C a +121°C); Classes T/V (-46°C/+180°C) disponiveis |
| Material Class | AA, BB, CC, DD, EE, FF |
| PSL | PSL 1, PSL 2, PSL 3 (PR2 tipico) |
| Operating Pressure (closing) | 1.500 PSI hidraulico (tipico) |
| Closing Time | 15 – 30 segundos (ate selagem completa) |
| Opening Time | 15 – 45 segundos (com accumulator) |
| Packing Element | Elastomerico: HNBR, FKM (Viton), Neoprene, NBR |
| Hydraulic Connections | 1″ NPT (open / close lines) |
| Fluid Medium | Oleo hidraulico + Glycol (anti-congelamento) |
| Test Pressure | 1.5x WP, 30 min hold conforme API 16A |
| Working Medium | Oleo, Gas Natural, Lama, Gas com H2S / CO2 |
| Bore Size (in) | Working Pressure (PSI) | API Bore | Packing Min. Bore (in) | Packing Max. Bore (in) | Aplicacao |
|---|---|---|---|---|---|
| 7-1/16″ | 3.000 / 5.000 | 2-1/16″ | 1-1/2″ | 5″ | Standard drilling |
| 9″ | 3.000 / 5.000 | 3″ | 2″ | 6″ | Standard drilling |
| 11″ | 3.000 / 5.000 | 4″ | 3″ | 8″ | Standard drilling |
| 13-5/8″ | 5.000 / 10.000 | 5″ | 3-1/2″ | 10″ | HP drilling / offshore |
| 18-3/4″ | 5.000 / 10.000 | 7″ | 5″ | 14″ | Deepwater / subsea |
| 21-1/4″ | 3.000 / 5.000 | 8″ | 6″ | 16″ | Drilling jumbo / large casing |
| Tipo | Descricao | Aplicacao |
|---|---|---|
| Standard Annular (Type U) | Packing elastomerico standard HNBR / Neoprene | Onshore / offshore standard drilling |
| Sour Service (NACE) | Packing FKM (Viton) + NACE material class | H2S / CO2 service, sour wells |
| Low-Temp Annular | Packing LT-NBR / Fluoroelastomer cold rated | Arctic / deepwater cold wells |
| High-Temp Annular | Packing HNBR high temp / Viton extrem temp | Geothermal / steam inject HP-HT |
| Open Bore (Blind) | Packing open hole – drill string removed | Stripping / tripping string |
| Modelo | Pressao Open / Close Lines | Pressao de Lock (Lock Ring) | Pressao Max Trab. |
|---|---|---|---|
| 7-1/16″ – 3K / 5K | 1.500 PSI | 2.000 PSI | 3.000 PSI |
| 11″ – 3K / 5K | 1.500 PSI | 2.000 PSI | 3.000 PSI |
| 13-5/8″ – 5K / 10K | 1.500 – 2.000 PSI | 2.500 PSI | 3.000 PSI |
| 18-3/4″ – 5K / 10K | 1.500 – 2.000 PSI | 2.500 PSI | 3.000 PSI |
| 21-1/4″ – 3K / 5K | 1.500 PSI | 2.000 PSI | 3.000 PSI |
| Item | Especificacao |
|---|---|
| Teste Hidrostatico | API 16A – 1.5x WP, 30 min hold, 100% lote |
| Teste Fechamento | Teste operacional com pressure 3.000 psi aplicado em poco |
| Teste do Packing Element | Pressao + Dureza + Ensaio elastomerico conforme ISO 6502 |
| PMI | 100% Positive Material Identification ASTM E572 |
| UT Testing | 100% UT conforme ASME V para defeitos internos |
| MT/PT | Surface defect inspection |
| Function Test | Operacao aberta/fechada + tempo resposta + lock |
| Certificado | EN 10204 3.1 MTC + API 16A traceability + ID unico |
|
• BOP Stack – primeiro preventor (top of stack) em qualquer drilling rig • Land Drilling – onshore drilling operations • Offshore Drilling – plataformas fixas / semi-submersiveis / drillships • HP / HT Wells – pocos de alta pressao e alta temperatura • Deepwater Drilling – aplicacoes subsea ate 10K PSI • Sour Service (H2S / CO2) – selagem elastomerica HNBR / FKM • Wireline Operations – selagem de slickline / electric line • Coiled Tubing – selagem durante operacoes CT • Stripping / Trip Operations – passa tubular com poco pressurizado |
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