API 6A Hydraulic Surface Safety Valve (SSV)

Hydraulic surface safety valve (SSV) is a hydraulically actuated, fail-safe close gate valve for use in well testing, perforating, and wireline operations. 

Main features

  • Adopting gate valve structure
  • Actuator delivers high pressure containing capability and long life
  • Able to shut off in case of failure
  • Quick shut within 4-8 seconds
  • Equipped with lock and fire-proof functions
  • Applicable to master valve and wing valve of Christmas tree and Flowhead(Surface Test Tree)
  • A control panel for actuator

API 6A Hydraulic Surface Safety Valve (SSV)

Product Specification

  • Sizes: 1-13/16" to 7-1/16"
  • Pressure Ranges: 2,000 psi to 20,000 psi
  • Product Specification Level: PSL-1,PSL-2,PSL-3,PSL-3G
  • Material Classes: AA,BB,CC,DD,EE,FF,HH
  • Temperature Rating: K to U (-60° to 121° C)

hydraulic surface safety gate valve explode api 6a ssv

Product Description

Hydraulic Surface Safety Valve (SSV) is a hydraulically actuated fail-safe gate valvefor producing or testing oil and gas wells with high flow rates, high pressures, or the presence of H2S. The SSV is used to quickly shut down the well upstream in the event of overpressure, failure, a leak in downstream equipment, or any other well emergency requiring an immediate shut down.

SSV is remotely operated by an emergency shutdown device (ESD), which can be triggered automatically by high or low pressure pilot actuators. If an emergency occurs, this feature reduces the possibility of personnel injuries.

A number of SSV models are available for different wellhead conditions (pressures, temperatures, and flow rates) and with various connections, such as hammer union or API 6A flange connectors.

All SSVs are manufactured under Type Approval or Design Verification Review and provided with a Certificate of Conformity and full quality file.

Our company also supplies other types of SSV, such as Diaphragm Surface Safety Valve (SSV), Pneumatic Surface Safety Valve (SSV)

Contact Us

Home - ENERPAL TECH -  Your Fast & Reliable Partner In Oil & Gas Industry.

Sales Manager: Kinson
Email: kinson@enerpaltech.com 
Tel: +86 178 0259 9535
WhatsApp: +86 178 0259 9535

Technical Manager: Leo
Email: leo@enerpaltech.com
Tel: +86 134 0174 3108
WhatsApp: +86 134 0174 3108

Quality Manager: Bill
Email: bill@enerpaltech.com
Tel: +86 134 0174 3108
WhatsApp: +86 198 5098 9788

If you have question or inquiry, you may contact us by E-mail or whatsapp. We will get back to you within 24 hours.

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