Teekay® Axiflex Type I EPDM

Teekay Axiflex
(non axially restrained)

The Teekay Axiflex joins pipes that are already anchored. In this instance the pipeline forces do not have to be contained by the couplings. Therefore diameters up to 4 metres are possible with this design. The coupling can be placed over the pipe ends or supplied in a wrap – around version.

Each coupling (whether Axilock or Axiflex) consists of a casing, a gasket and a lockpart. The purpose of the casing is to house the gasket and to press it onto the pipe surface when the lockpart is closed. The lockpart is designed to pull the two ends of the casing together circumferentially around the pipe. In order to achieve this, the coupling is labelled clearly with a torque figure which ensures that the gasket is compressed sufficiently against the pipe surface.

The Axiflex has two thick sealing lips which allow for pipe expansion and contraction. The sealing lips press against the pipe surface and form lip seals. The lip seals are designed to resist the internal pressure in the pipes. As the pressure increases, the lip seals swell to seal more tightly against the pipe surface.


Type I
Casing: AISI 304 / DIN 1.4301
Fasteners: Alloy Steel, Coated
Gasket: EPDM/NBR/H-NBR/FKM/VMQ

Type IV
Casing: AISI 316L / DIN 1.4404
Fasteners: AISI 316 / 316L
Gasket: EPDM/NBR/H-NBR/FKM/VMQ

Article Nr.Description
0004351AXIFLEX TYPE I EPDM RVS 304 48,3 MM
0002600AXIFLEX TYPE I EPDM RVS 304 54 MM
0002948AXIFLEX TYPE I EPDM RVS 304 60,3 MM
0003852AXIFLEX TYPE I EPDM RVS 304 73 MM
0002708AXIFLEX TYPE I EPDM RVS 304 76,10 MM
0003855AXIFLEX TYPE I EPDM RVS 304 88,9 MM
0003300AXIFLEX TYPE I EPDM RVS 304 101,6 MM
0004357AXIFLEX TYPE I EPDM RVS 304 104 MM
0002965AXIFLEX TYPE I EPDM RVS 304 114,3 MM
0003586AXIFLEX TYPE I EPDM RVS 304 139,7 MM
0003646AXIFLEX TYPE I EPDM RVS 304 141,3 MM
0003585AXIFLEX TYPE I EPDM RVS 304 168,3 MM
0002807AXIFLEX TYPE I EPDM RVS 304 180 MM
0003700AXIFLEX TYPE I EPDM RVS 304 273 MM
0003701AXIFLEX TYPE I EPDM RVS 304 323,9 MM
0002629AXIFLEX TYPE I EPDM RVS 304 355,60 MM
0002750AXIFLEX TYPE I EPDM RVS 304 408 MM
0003360AXIFLEX TYPE I EPDM RVS 304 617 MM

Teekay® Axiflex Type IV EPDM

Teekay Axiflex
(non axially restrained)

The Teekay Axiflex joins pipes that are already anchored. In this instance the pipeline forces do not have to be contained by the couplings. Therefore diameters up to 4 metres are possible with this design. The coupling can be placed over the pipe ends or supplied in a wrap – around version.

Each coupling (whether Axilock or Axiflex) consists of a casing, a gasket and a lockpart. The purpose of the casing is to house the gasket and to press it onto the pipe surface when the lockpart is closed. The lockpart is designed to pull the two ends of the casing together circumferentially around the pipe. In order to achieve this, the coupling is labelled clearly with a torque figure which ensures that the gasket is compressed sufficiently against the pipe surface.

The Axiflex has two thick sealing lips which allow for pipe expansion and contraction. The sealing lips press against the pipe surface and form lip seals. The lip seals are designed to resist the internal pressure in the pipes. As the pressure increases, the lip seals swell to seal more tightly against the pipe surface.


Type I
Casing: AISI 304 / DIN 1.4301
Fasteners: Alloy Steel, Coated
Gasket: EPDM/NBR/H-NBR/FKM/VMQ

Type IV
Casing: AISI 316L / DIN 1.4404
Fasteners: AISI 316 / 316L
Gasket: EPDM/NBR/H-NBR/FKM/VMQ

Article Nr.Description
0003226AXIFLEX TYPE IV EPDM RVS 316 33,7 MM
0003798AXIFLEX TYPE IV EPDM RVS 316 38 MM
0003230AXIFLEX TYPE IV EPDM RVS 316 42,4 MM
0002949AXIFLEX TYPE IV EPDM RVS 316 48,3 MM
0003466AXIFLEX TYPE IV EPDM RVS 316 54 MM
0003231AXIFLEX TYPE IV EPDM RVS 316 60,3 MM
0003465AXIFLEX TYPE IV EPDM RVS 316 63 MM
0003133AXIFLEX TYPE IV EPDM RVS 316 70 MM
0003456AXIFLEX TYPE IV EPDM RVS 316 73 MM
0003522AXIFLEX TYPE IV EPDM RVS 316 76,1 MM
0002755AXIFLEX TYPE IV EPDM RVS 316 88,9 MM
0003134AXIFLEX TYPE IV EPDM RVS 316 101,6 MM
0003903AXIFLEX TYPE IV EPDM RVS 316 104 MM
0003141AXIFLEX TYPE IV EPDM RVS 316 108 MM
0003492AXIFLEX TYPE IV EPDM RVS 316 110 MM
0002756AXIFLEX TYPE IV EPDM RVS 316 114,3 MM
0003604AXIFLEX TYPE IV EPDM RVS 316 127 MM
0003310AXIFLEX TYPE IV EPDM RVS 316 139,7 MM
0003493AXIFLEX TYPE IV EPDM RVS 316 159 MM
0002816AXIFLEX TYPE IV EPDM RVS 316 168,3 MM
0003446AXIFLEX TYPE IV EPDM RVS 316 208 MM
0003662AXIFLEX TYPE IV EPDM RVS 316 210 MM
0002813AXIFLEX TYPE IV EPDM RVS 316 219,1 MM
0003048AXIFLEX TYPE IV EPDM RVS 316 225 MM
0004206AXIFLEX TYPE IV EPDM RVS 316 250 MM
0002961AXIFLEX TYPE IV EPDM RVS 316 259 MM
0003587AXIFLEX TYPE IV EPDM RVS 316 262,2 MM
0004251AXIFLEX TYPE IV EPDM RVS 316 267 MM
0002799AXIFLEX TYPE IV EPDM RVS 316 273 MM
0003651AXIFLEX TYPE IV EPDM RVS 316 323,9 MM
0002630AXIFLEX TYPE IV EPDM RVS 316 355,60 MM
0003588AXIFLEX TYPE IV EPDM RVS 316 414,8 MM
0004140AXIFLEX TYPE IV EPDM RVS 316 419,4 MM
0002976AXIFLEX TYPE IV EPDM RVS 316 420 MM

Teekay® Axilock FP Type IV NBR

Teekay Axilock Fire Proof
(axially restrained)

The Teekay Axilock-FP represents the ultimate in high security fire protected mechanical pipe couplings. With its unique internal fire sleeve and double casing design it is plain to see why this coupling is the primary pipe connection of choice in the marine and naval market sectors. The Axilock-FP has been tested to military standards for shock and fire resistance and is fully compliant with current IACS regulations.

Type Approved by all the major marine classification bodies.
– Internal fire sleeve. No external “wraps.” (Patented design).
– Robust design. Resistant to shock, vibration and fire (to Naval standards).
– Compliant with current IACS regulations, including pressure pulsation, vibration and minimum burst requirements.
– Fire tested to ISO 19921/19922
– VdS certificated.

Type I
Casing: AISI 304 / DIN 1.4301
Fasteners: Alloy Steel, Coated
Gasket: EPDM/NBR/H-NBR/FKM/VMQ

Type IV
Casing: AISI 316L / DIN 1.4404
Fasteners: AISI 316 / 316L
Gasket: EPDM/NBR/H-NBR/FKM/VMQ

Sizes: Axilock-FP: 21.3 mm to 219.1 mm   Axilock-FP Ultra: 222.3 mm to 406.4 mm
Gaskets: EPDM -40°C to +100°C, NBR -20°C to +80°C, HNBR -20°C to +130°C, Viton -20°C to +250°C, Silicone -70°C to +270°C (depending on grade)
Pipe Materials: Carbon steel, stainless steel, copper, cunifer, GRE.

Article Nr.Description
0002740AXILOCK FP TYPE IV NBR RVS 316 21,30 MM
0002758AXILOCK FP TYPE IV NBR RVS 316 25 MM
0002752AXILOCK FP TYPE IV NBR RVS 316 26,9 MM
0002724AXILOCK FP TYPE IV NBR RVS 316 28 MM
0002560AXILOCK FP TYPE IV NBR RVS 316 30 MM
0002231AXILOCK FP TYPE IV NBR RVS 316 33,7 MM
0002899AXILOCK FP TYPE IV NBR RVS 316 35 MM
0002561AXILOCK FP TYPE IV NBR RVS 316 38 MM
0002681AXILOCK FP TYPE IV NBR RVS 316 40 MM
0002220AXILOCK FP TYPE IV NBR RVS 316 42,4 MM
0002562AXILOCK FP TYPE IV NBR RVS 316 44,5 MM
0002165AXILOCK FP TYPE IV NBR RVS 316 48,3 MM
0002898AXILOCK FP TYPE IV NBR RVS 316 54 MM
0002563AXILOCK FP TYPE IV NBR RVS 316 57 MM
0002166AXILOCK FP TYPE IV NBR RVS 316 60,3 MM
0003637AXILOCK FP TYPE IV NBR RVS 316 67 MM
0002438AXILOCK FP TYPE IV NBR RVS 316 73 MM
0002254AXILOCK FP TYPE IV NBR RVS 316 76,1 MM
0002248AXILOCK FP TYPE IV NBR RVS 316 88,9 MM
0004107AXILOCK FP TYPE IV NBR RVS 316 101,6 MM
0002564AXILOCK FP TYPE IV NBR RVS 316 108 MM
0002210AXILOCK FP TYPE IV NBR RVS 316 114,3 MM
0002263AXILOCK FP TYPE IV NBR RVS 316 133 MM
0002565AXILOCK FP TYPE IV NBR RVS 316 139,7 MM
0004148AXILOCK FP TYPE IV NBR RVS 316 141,3 MM
0002857AXILOCK FP TYPE IV NBR RVS 316 159 MM
0002566AXILOCK FP TYPE IV NBR RVS 316 168,3 MM
0003217AXILOCK FP TYPE IV NBR RVS 316 219,1 MM
0003270AXILOCK FP TYPE IV NBR RVS 316 267 MM
0003218AXILOCK FP TYPE IV NBR RVS 316 323,9 MM
0003054AXILOCK FP TYPE IV NBR RVS 316 368 MM

Teekay® Axilock Plastlock

Article Nr.Description
0004159AXILOCK PLASTLOCK TYPE IV EPDM RVS 316 48,3 MM
0004111AXILOCK PLASTLOCK TYPE IV EPDM RVS 316 88,9 MM
0003889AXILOCK PLASTLOCK TYPE IV EPDM RVS 316 110 MM
0004110AXILOCK PLASTLOCK TYPE IV EPDM RVS 316 114,3 MM
0003890AXILOCK PLASTLOCK TYPE IV EPDM RVS 316 160 MM

Teekay® Axilock Plastlock Adaptor

Article Nr.Description
0004254PLASTLOCK ADAPTER TYPE IV EPDM RVS 316 33,7-32 MM
0004012PLASTLOCK ADAPTER TYPE IV EPDM RVS 316 50-48,3 MM
0003973PLASTLOCK ADAPTER TYPE IV EPDM RVS 316 63-60 MM
0003985PLASTLOCK ADAPTER TYPE IV EPDM RVS 316 76,1-75 MM
0004165PLASTLOCK ADAPTER TYPE IV EPDM RVS 316 114,3-110 MM

Teekay® Stepped Coupling

Article Nr.Description
0002992STEPPED COUPLING TYPE IV EPDM RVS 316 32-33,7 MM
0003472STEPPED COUPLING TYPE IV EPDM RVS 316 42,4-40 MM
0003473STEPPED COUPLING TYPE IV EPDM RVS 316 50-48,3MM
0002987STEPPED COUPLING TYPE IV EPDM RVS 316 63-60,3 MM
0003474STEPPED COUPLING TYPE IV EPDM RVS 316 76,1-75 MM
0003475STEPPED COUPLING TYPE IV EPDM RVS 316 90-88,9 MM
0003188STEPPED COUPLING TYPE IV EPDM RVS 316 114-110 MM
0002922STEPPED COUPLING TYPE IV EPDM RVS 316 245-261 MM

Teekay® Repair Coupling Type I NBR

Article Nr.Description
0002963REPAIR COUPLING TYPE I NBR RVS 304 88,90 MM
0004013REPAIR COUPLING TYPE I NBR RVS 304 150 MM
0003697REPAIR COUPLING TYPE I NBR RVS 304 219,10 MM