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Marine Growth Removal

 

There are many ways to clean and protect subsea receptacles from marine growth.

TMT has cleaning mandrels and tools specifically designed for removing marine growth from buckets and anchor slots.

TMT has also designed various Marine Growth Covers (MGCs) for numerous subsea receptacles. All the following MGCs can be customised to suit your requirements, furthermore, they are designed to last over 40 years in the subsea environment.

 

Find the right tool to clean and protect your subsea receptacles from excessive marine growth.

 

Receptacles:

 

17D ISO Bucket

TMT 17D ISO Bucket Cleaning Mandrel - designed to fit a 17D ISO bucket and removes marine growth build up.

 

 

Class 1 - 4, 5 & 6 Bucket

TMT Class 1 - 4, 5 & 6 Bucket Cleaning Tools - designed to fit various buckets and removes marine growth build up.

 

 

Anchor Slot

TMT Guide Post Calcified Deposit Mandrel - designed to fit the TMT Slimline Anchor Slot and removes marine growth build up.

 

XT Rotary Intervention Valve Buckets

TMT MGC - Class 1 - 4 - the non-metallic plug is fitted with a Nitrile Ring and protects subsea XT rotary intervention valve buckets to Standard ISO 13628-8 high torque receptacles.

 

 
TMT MGC - Class 5 - the non-metallic plug is fitted with a Nitrile Ring and protects subsea XT rotary intervention valve buckets to Standard ISO 13628-8 high torque receptacles.

 

FLX

TMT MGC - FLX - retained by an O-ring installed on the inside of the lid and a polyurethane rod, it protects the FLX subsea receptacles.

 

Female ISO 13628-8 Hot Stabs

TMT MGC - Hot Stab - the non-metallic plug is fitted with O-rings for retention and protects subsea female ISO 13628-8 hot stab receptacles.

 

Linear Type B

TMT MGC - ISO Linear Type B - fits over the ISO 13628-8 Linear Type B interface and protects subsea Linear Type B receptacles.

 

VG Type 72A

TMT MGC - MK2 Vetco Gray Type 72A - the non-metallic plug is fitted with a Nitrile Ring for retention and protects subsea VG Type 72A receptacles.

 

EFL

TMT MGC - Tronic Electronic Flying Lead - the non-metallic plug is fitted with an O-ring seal and protects subsea EFL receptacles.

 

THS

TMT MGC - Tubing Head Spool - the non-metallic plug is fitted with an O-ring and protects subsea THS receptacles.

 

 

Vertical Bucket

TMT MGC - Vetco - uses its weight in sea water as a retention mechanism in a vertical bucket and protects subsea receptacles.

 

XT

TMT MGC - XT - suits 2 x ISO Class 4 receptacles and protects the XT subsea receptacles.