HAMMER UNIONS

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Maximus Completion Systems offers a comprehensive range of standard and

sour gas Hammer Unions. Each union is thoroughly inspected to ensure long,

dependable service in the most extreme conditions.

.

n Three lug nuts and self-locking ACME threads provide quick make-up

......and break-out

n Color coded for quick identification , Unique identification for sour gas

......unions

n Meet or exceed National Association of Corrosion Engineers standard

......NACE MR-01-75 and API RP-14E

n Manufactured from quality steel meeting ASTM and/or AISI standards

n All unions provide pressure-tight & positive sealing for low-pressure

......services (500 to 2,000 PSI)

n The spherical surface male sub and angular surface female sub form a

......metal-to-metal seal, the ball and tangent provides a perfect seal

n Range from 1/2" to 12" with cold working pressures from 500 to 20,000

......PSI

n Fully interchangeable with most major brands of Hammer Unions

M4570910lNOHSAS 18001-2007

HAMMER UNIONS

M4570910lNOHSAS 18001-2007

FIGURE 40

n Recommended for air, water,oil or gas to 400PSI

n Available in theraded

FIGURE 50

n Recommended for air, water, oil or gas service to 500 PSI

n Available in threaded

n Available in bronze, based on application

FIGURE 100

n Cold working pressure - 1000 PSI

n Low pressure union

n Manifold & general service

FIGURE 200

n Cold working pressure - 2000 PSI

n General purpose union

n Available in threaded & butt weld

FIGURE 206

n Cold workinng pressure - 2000 PSI

n O-Ring in metal sub sealing extends life

n Cup and cone provide “zero clearance against extrusion”

n Available in threaded & butt weld

n All sizes available in sour service

n Available socketweld unions in 2", 3", 4", & 6"

Fig. 40

Fig. 50

Fig. 100

Fig. 200

Fig. 206

www.maximuscompletions.com

HAMMER UNIONS

M4570910lNOHSAS 18001-2007

FIGURE 207

n Cold working pressure - 2000 PSI

n Manifold and blanking the end of line- ‘O’ ring cap

.....provides leak-free seal

n Connection cap can be tapped for pressure gauge orvalve .

n Available in threaded & butt weld

FIGURE 300

n Cold workinng pressure- 2000PSI

n ‘Flat Face’ design facilitates straight breakout of connected

.....components such as valve or fittings for repair or inspection

n Moderate vacuum service insulated unions available

FIGURE 400

n 2" to 4" sizes CWP is 4,000PSI

n 6" to 12" sizes CWP is 2,500PSI

n Mainly used for manifold pumping and mud pumping

FIGURE 602

n Cold working pressure- 6,000 PSI

n Lip type elastomer seal protects meal-to-metal designed to

.....reduce truculence in the line

n Usage manly in manifold and mud service

n Available with non-pressure thread sealing ends

FIGURE 1002

n Cold working pressure - 10,000 PSI

n Field replaceable lip type elastomer seal protects secondary

.....metal-to-metal seal

n 5" and 6" butt-weld are 7,500 PSI for standard service

n 5" and 6" butt-weld are 5,000 PSI for sour service

Fig. 207

Fig. 300

Fig. 400

Fig. 602

Fig. 1002

www.maximuscompletions.com

HAMMER UNIONS

M4570910lNOHSAS 18001-2007

FIGURE 1003

n Cold working pressure - 10,000 PSI

n Misaligning unions are used in high pressure applications

.....where the lines are not aligned

n 5" is 7,500 PSI for standard service

n 5" is 5,000 PSI for sour service

FIGURE 1004

n Cold working pressure- 10,000 PSI

n Field replaceable lip type elastomer seal protects secondary

.....metal-to-metal seal

n Available in forged steel for butt weld connections

n Schedule XXH

FIGURE 1502

n Cold working pressure - 15,000 PSI

n Field replaceable lip type elastomer seal protects secondary

.....metal-to-metal seal

n Used mainly in choke/kill lines, cementing, fracturing / testing

n Available in threaded, welded, butt weld and non-pressure

.....thread sealing ends

FIGURE 2202

n Cold working pressure- 15,000 PSI

n Field replaceable lip type elastomer seal protects secondary

.....metal-to-metal seal

n Used in sour gas services

n Meets Nace MR-01-75 standards

n Butt-weld Schedule XXH only

Fig. 1003

Fig. 1004

Fig. 1502

Fig. 2202

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