Pipeline Pigs

Pigs, testers and indicators are designed and manufactured to the highest industry standards for use in petroleum, petrochemical, gas and water pipelines. To enable us to offer the most competitive prices we produce a standard range of scraper pigs to cover all aspects of pipeline pigging; product separation and evacuation; pipeline proving; and cleaning.

Type	Application	Size Range	Description	Min radius of bend	Guide bars recommended
IP SG2	Pipeline gauging	2"-6"	Two cups, gauging plate	3D	70%
		8" -14"	Two cups, gauging plate	1.5D	70%
IP LG2	Pipeline gauging	16" -48"	Two cups, gauging plate	1.5D	70%
IP SS90-4	Product separation and batching	2" -8"	Four cups	3D	70%
		10" -14"	Four cups	1.5D	70%
IP LS90-4	Product separation and batching	16" -48"	Four cups	1.5D	70%
IP BD	Hydro-testing	2" -6"	Four bi-directional discs	3D	70%
		8" -48"	Four bidirectional discs	1.5D	70%
Proteus Range	Multi-purpose	16" -48"	Two, three or four cups, brush or plough set	1.5D	70%
IP RCN	Pipeline cleaning	3" -6"	Two cups, two brush sets	3D	70%
		8" -18"	Two cups, two brush sets	1.5D	70%
IP K3	Pipeline cleaning	6" -8"	Four cups, brush set. articulated body	3D	70%
		10" -12"	Four cups, brush set, articulated body	1 .5D	70%
IP UG1	Pipeline cleaning	12" -48"	Two cups, brush set	1.5D	70%
IP UG2	Pipeline cleaning	16" -48"	Three cups, brush set	1.5D	70%
Driving Cup	Classic long lipped design	2" -56"	Heavy duty long run performance
Scraper Discs	Hydro-testing, product evacuation	2" -56"	Polyester urethane 600 to 900 Shore 'A'
IP HS High Seal	Water filling and evacuation	2" -8"	Four sealing discs two guiding discs	3D
		10" -48"		1.5D
Standard Foam Pig	Pipeline drying	2" -48"	Urethane foam 2 lb/cu.ft.	1 D
Long Run SD	Pipeline drying. cleaning and scraping	2" -48"	Urethane foam 5 Ib/cuft.	1.5D
Long Run HD	Pipeline drying, cleaning and scraping	2" -48"	Urethane foam 8 Ib/cuft.	1.5D

Spheres

Spheres can be filled with water or anti-freeze solution. Inflation pumps, needles, valves and sizing tools can be obtained from Pollyaim. Special sphere tees are recommended where a branch size exceeds 25% of the pipeline diameter. Spheres are ideally suited for automated and semi automated pipeline pigging systems.

	Application	Size Range	Description	Min.rad Of Bend	Sphere Tee Rec.
Solid	Product separation and batching	1.5" - 8"	Solid urethane moulding	1D	25%
Inflatable	Product separation batching and meter provers	3" - 36"	Hollow urethane moulding	1D	25%
Weighted	Product separation batching and meter provers	3" - 36"	Hollow urethane moulding	1D	25%

Posi-seal stoppers

Type	Size Range	Description
Flange Weld Tester	1" - 12'	Pressures up to ANSI 900 Hydrostatic Testing
Flange Weld Tester (Hydraulic operation)	6' - 30"	Pressures up to ANSI 2500 Hydrostatic Testing
Internal Weld Tester	2" 36"	Pressures up to ANSI 2500 Hydrostatic Testing
Internal Weld Tester (Remote Hydraulic operation)	8" - 36"	Pressures up to ANSI 2500 Hydrostatic Testing
H.P. Plug	1" - 12"	Pressures up to ANSI 900 Hydrostatic Testing
L.P. Inflatable Plug	4" - 48'	Water filled Gas seal stopper
M.P. Single TyrediMulti Tyred Plug	4" - 56'"	Water filled multi-service plug
M.R. Elastorneric Plug	3" - 8"'	Water filled multi-service plug
Piggable Plug	3" - 36"	Four bi-directional polyurethane discs
Hyperbaric Pig	4"- 48"	Inflatable Pig for use in sub sea pipeline tie-in

Monitor range

Type	Application	Description
Monitor range	Monitor Pig passage indicator to ANSI 2500	Direct mounted - visual, electrical, combined Flange mounted - visual, electrical, combined Valve mounted - removable with pipeline under pressure Retro-fit for existing welded connections Subsea digital totaliser Extended versions available