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FLEX / FLEXI-BALL &
ROTA / ROTARY-BALL TYPE

Ball Joints

Clamp / Hub Connector

Clamp Joint Assembly
Golden Lock

'BARCO' TYPE

Swivel Ball Joints

STANDARD & ENGINEERED

Swivel Joints

Loading-Unloading Arms,

SPARES & ACCESSORIES

About Flexi-ball Joints Swivel Joints

We at ‘Fourwents’ offers a vast range of engineered, standard & customized Flexi-ball & Rotary-ball type Ball Joints, Swivel Joints

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ESTABLISHED IN

1958

100% %

CUSTOMER ORIENTED

FOURWENTS VARIOUS PRODUCTS WORLDWIDE PRESENCE IN

MORE THAN 28 COUNTRIES

FLEX / FLEXI-BALL & ROTA / ROTARY-BALL TYPE BALL JOINTS APPLICATIONS

  • ‘FOURWENTS’ FLEX & ROTA BALL JOINTS FOR OIL FIELD STEAM INJECTIONS.
  • ‘FOURWENTS’ FLEX & ROTA BALL FOR STEAM ASSISTED GRAVITY DRAINAGE OR CYCLIC STEAM STIMULATION BASED HEAVY OIL PRODUCTION.
  • ‘FOURWENTS’ FLEX & ROTA BALL JOINTS FOR PROVIDING PIPING FLEXIBILITY
  • BALL JOINTS FOR HIGH PRESSURE STEAM EMULSION FOR OIL WELL BLOCK FOR OIL & GAS INDUSTRIES.
  • BALL JOINTS COMMONLY USED IN STEAM INJECTION PIPING OF SECONDARY RECOVERY SYSTEMS IN OIL FIELD.
  • BALL JOINTS FOR OIL FIELD STEAM INJECTION DESIGNED TO ABSORB WELL HEAD GROWTH FOR STEAM INJECTION WELLS IN OIL FIELDS.
  • OIL EXTRACTION SYSTEMS USING THERMAL PROCESSES ( STEAM INJECTION ) SUCH AS CYCLIC SYSTEMS.
  • STEAM ASSISTED GRAVITY DRAINAGE (SAGD) SYSTEMS.
  • STEAM PIPING SYSTEMS IN OIL & GAS INDUSTRIES & THERMAL POWER PLANTS.
  • FOR CENTRAL HEATING PLANTS & STORAGE TANKS.
  • FOR SOLAR PANEL ROTATION IN SOLAR POWER PARABOLIC THROUGH SYSTEMS.
  • HIGH TEMPERATURE PIPING SYSTEMS.
  • THERMAL / STEAM INJECTIONS OF OIL WELL HEADS.
  • MARINE & OTHER LOADING-UNLOADING APPLICATIONS.
  • PRE-HEATERS OF STEAM GENERATING BOILERS.
  • FREQUENTLY USED TO COMPENSATE FOR RISER EXPANSION ON OIL FIELD OIL-WELL-HEADS.
  • ‘FOURWENTS’ FLEX BALL JOINTS ARE USED TO COMPENSATE FOR THE THERMAL EXPANSION OF STEAM INJECTION WELLS IN OIL FIELD.
  • ‘FOURWENTS’ FLEX & ROTA BALL JOINTS FOR THERMAL OIL EXTRACTION PROCESS
  • ‘FOURWENTS’ FLEX & ROTA BALL JOINTS USED IN CSS (CYCLIC STEAM STIMULATION)
  • ‘FOURWENTS’ FLEX & ROTA BALL JOINTS USED IN SAP (SOLVENT AIDED PROCESS)
  • ‘FOURWENTS’ FLEX & ROTA BALL JOINTS USED IN THERMAL EXPANSION IN PIPING SYSTEMS.
  • ‘FOURWENTS’ FLEX & ROTA BALL JOINTS USED IN SOLAR ENERGY PIPING SYSTEMS.
  • ‘FOURWENTS’ FLEX & ROTA BALL JOINTS / SWIVEL JOINTS USED IN MARINE LOADING PIPING SYSTEMS.
  • ‘FOURWENTS’ FLEX & ROTA BALL JOINTS / SWIVEL JOINTS USED IN PETROCHEMICALS AND REFINING RELIEF OF PIPE STRESS DUE TO THERMAL EXPANSIONS.
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR OIL & GAS EXPLORATION PROCESS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR THERMAL OIL EXTRACTION PROCESSES
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR THERMAL EXPANSION / SEISMIC MOVEMENT
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR MARINE LOADING PIPING SYSTEM
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR SOLAR ENERGY PIPING SYSTEMS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR SAGD (STEAM ASSISTED GRAVITY DRAINAGE)
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR CSS (CYCLIC STEAM STIMULATION)
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR SAP (SOLVENT-AIDED PROCESS)
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR THAI (TOE-TO-HEEL SIR INJECTION)
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR PRODUCTION PLATFORM / BARGES
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR CAISSON MOTION / WELLHEAD THERMAL
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR BRIDGE AND COMPRESSOR PIPING
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR FLOW LINE / JUMPERS / FIRE PROTECTION
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR DECK, BARGE, PUMP MISALIGNMENT,
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR FPSO & DRILLING SHIPS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR TURRET
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR DECK MOTION
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR MODULE MOTION
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR FLOW LINE THERMAL
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR HULL FLEX
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR HULL TORSION
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR FIRE PROTECTION
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR WELLHEAD THERMAL
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR STEAM INJECTION WELLS

FLUID TRANSFER TO HANDLE SAFELY & EFFICIENTLY...

OIL & GAS

SOLAR POWER

LPG / LNG

LIQUID AMMONIA

THERMAL POWER PLANT

REGENERATIVE AIR PRE-HEATERS OF STEAM GENERATING BOILERS

STEAM

WATER

PETROLEUM

FOOD PROCESSING PLANT (THERMIC FLUID APPLICATIONS)

BEVERAGES

OXYGEN

DRY BULKS

RUBBER & TYRE INDUSTRIES

CHEMICALS

OFFSHORE OIL & GAS

MARINE INDUSTRIES

SUB SEA

AND MANY MORE....

FLEX / FLEXI-BALL & ROTA / ROTARY-BALL TYPE

Ball Joints

TYPE: FLEXI-BJ-001

Size: 1” to 24” ASME 2500#

FLEXI-BALL TYPE BALL JOINT
SUITABLE FOR OIL EXTRACTION
SYSTEMS USING THERMAL PROCESS/
STEAM INJECTIONS SUCH AS
CYCLIC SYSTEM, THERMAL, STEAM &
INJECTION OF OIL WELL HEADS
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TYPE: FLEXI-BJ-002

Size: 1” to 24” ASME 1500#

FLEXI-BALL TYPE BALL JOINT SUITABLE FOR
CENTRAL HEATING PLANTS
AND
STORAGE TANKS
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TYPE: ROTARY-BJ-003

Size: 1” to 24” ASME 1500#

ROTA-BALL ROTARY TYPE
BALL JOINT SUITABLE FOR
OIL EXTRACTION SYSTEMS USING
THERMAL PROCESS SUCH AS
CYCLIC SYSTEM
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TYPE: SOLAR FLEXI-BJ-004

Size: 1” to 24” ASME 600#

SOLAR FLEXI-BALL TYPE BALL JOINT
SUITABLE FOR
SOLAR POWER PARABOLIC
THROUGH SYSTEMS
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TYPE: FLEXI-BJ-F-005

Size: 8” to 24” ASME 1500#

FLANGED FLEXI-BALL TYPE
BALL JOINT
SUITABLE FOR
STATIC & DYNAMIC
APPLICATIONS
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TYPE: FLEXI-BALL ( ’N’ TYPE )

Size: 2” to 12” ASME 150# to 2500#

FLEXI-BALL TYPE BALL JOINT
SUITABLE FOR
OIL WELL, SOLAR PANEL
ROTATION & OTHER
HIGH PRESSURE APPLICATIONS
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TYPE: CLAMP CONNECTOR

Size: 1/2” to 24” ASME 4500#

CLAMP CONNECTOR / CLAMP JOINT
SUITABLE FOR PIPING SYSTEMS
SEALING APPLICATIONS OF
CORROSIVE, EROSIVE, HIGH TEMP.,
HIGH PRESSURE &
CYCLIC ENVIRONMENTS
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MULTIAXIAL FLEXIBLE JOINT SECTION VIEW (FLEXI BALL JOINT)

  • 360° of rotational freedom and 30° total flex capability.
  • Field-adjustable compression type seal that is most reliable.
  • For better wear and smoother performance ball with a chrome plating.
  • Friction and wear are reduced by a hard bearing surface. Independent compression while packing.
  • For best results, joints can be used in conjunction.
  • Field-adjustable packaging for less expensive maintenance.
  • Absorbs mechanical action and thermal growth.
  • Compensates for pipe system misalignment other than massive pipe loops.
  • Designed to prevent bending loads and thermal expansion strains in piping systems for SAGD, cyclic steam.
  • Low torque.
  • Inline maintenance.
  • Compact, strong, and light-weight forgings are machined to create this design.

STANDARD & ENGINEERED

Swivel Joints / Swivel Ball Joints

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‘FOURWENTS’
SWIVEL JOINTS & LOADING, UNLOADING ARMS:

BEST SOLUTIONS FOR THE SAFE HANDLING &
TRANSPORTING OF HAZARDOUS BULK PRODUCTS

PETROLEUM

  • GASOLINE
  • ETHANOL
  • ALCOHOLS
  • FUEL OIL
  • LPG

CHEMICALS

  • LIQUID AMMONIA
  • CHLORINE
  • ACIDS & BASES
  • AMINES
  • ANHYDROUS
  • AMMONIA
  • BUTADIENE
  • HAZARDOUS LIQUIDS

DRYBULK

  • CEMENT
  • FLOUR / STARCH
  • ALCOHOLS
  • PHARMACEUTICALS

INDUSTRIAL/GENERAL

  • FOOD PROCESSING
  • PHARMACEUTICALS
  • WASTE WATER
  • BREWERIES
  • PULP & PAPER
  • STEEL PROCESSING
  • PURE OXYGEN &
  • OTHER GASES
  • SAFE TRANSFER OF : FUELS, LIQUIDS, GASES & PARTICLES ESPECIALLY HAZARDOUS REQUIREMENTS, FOOD, BEVERAGES, PHARMACEUTICALS PROCESS PLANTS AND MANY OTHER APPLICATIONS OUTSIDE THE OIL INDUSTRIES.
  • THE TRANSFER OF : PRODUCTS TO AND FROM TANKS TO TRUCKS, TRAINS & SHIP & FOR THAT SPECIFIC EQUIPMENT SUCH AS LOADING ARMS, UNLOADING ARMS, FLOATING SUCTIONS.
  • OFFSHORE : ’FOURWENTS’ PRODUCTS SUPPLIED INCLUDE SWIVEL JOINTS, SAFE BRAKES FOR APPLICATIONS SUCH AS SHIP TO RIG SPBM, FPSO.
  • SUB SEA : THE SUPPLY OF SWIVEL FOR THE RELIEF OF TORSION IN FLEXIBLE PIPES DURING DEPLOYMENT
  • LOADING & UN LOADING ARMS APPLICATIONS.
  • ‘FOURWENTS’ HEAVY DUTY SWIVEL JOINTS USED FOR HIGHER LOADS SUCH AS UNSUPPORTED BOOM LONG REACH ARMS. ITS GREATER BALL SIZE AND WIDE SPACING OF TRACKS ALL THE SWIVEL TO WITHSTAND GREATER BENDING MOMENTS. ALSO IN APPLICATIONS FOR CLOSED SYSTEM LOADING OF LIQUID GASES. TESTING EQUIPMENTS AND LIQUID HANDLING .
  • ‘FOURWENTS’ SWIVEL JOINTS ARE ALSO USED FOR ALL HYDROCARBON & LPG LOADING ARMS. IN SWIVEL JOINTS, THE DOUBLE TRACKS ARE HARDENED AND GROUND AND SEALING IS BY TREBLE SPRING LOADED ‘V’ SEALS IN NITRILE OR VITON WITH SPRING SEALING PLATE TO KEEP A POSITIVE SEALING PRESSURE.
  • YOU CAN FIND USE FOR SWIVEL JOINTS IN MOST INDUSTRIES. IN HYDRAULICS TO TAKE TORSION OUT OF HOSES OR IN FOODSTUFF INSTALLATIONS TO DISTRIBUTE FOOD IN CONTAINERS OR IN STEEL MILL FOR ALL KIND OF USES. IN DREDGING SHIPS TO MOVE PIPES WITH WATER OR WITH WATER & SAND.
  • IN STEEL INDUSTRY - OUR SWIVEL JOINTS CAN HANDLE, LOAD ARE STURDIER AND CAN BE SUPPLIED IN ADAPTED FROM SUITED FOR THE CUSTOMERS APPLICATIONS. OUR SWIVEL JOINTS CAN ALSO BE SUPPLIED FOR STEEL PLANTS, IN A TYPE SUITABLE FOR PURE OXYGEN AS MEDIUM, WATER & OTHER APPLICATIONS.
  • ‘FOURWENTS’ SWIVEL JOINTS ARE ALSO USED IN FURNACE COOLING APPLICATIONS.
  • FOR LARGE HOSE REELS, REQUIRES LARGE DIAMETERS SWIVEL JOINTS RANGING FROM 150 MM TO 500MM DIAMETERS SWIVEL JOINTS.
  • THE CHEMICAL INDUSTRIES : USES SWIVEL JOINTS FOR DISTRIBUTING FLUIDS, FILLING TANKS, FEEDING CHEMICAL WASHING MACHINES AND SUCH.
  • LOADING & UNLOADING ARMS SWIVEL JOINTS ARE RELIABLE COMPONENTS IN FLUID/LIQUIDS OR GAS TRANSPORT SYSTEMS AND ALSO FOR MANY USE WITH CHEMICAL, PHARMACEUTICALS, PETROCHEMICALS, LIQUID AMMONIA GASES & PRODUCTS. THEY CAN BE SUPPLIED IN STEEL OR STAINLESS STEEL AND WITH PTFE COMPOUND SEALS.

SWIVEL JOINTS - MAIN APPLICATIONS FIELD / MAIN CUSTOMER GROUPS IS

  • OIL & GAS EXPLORATION
  • OFFSHORE INDUSTRIES
  • PETROCHEMICAL INDUSTRIES
  • CHEMICALS & PHARMACEUTICALS INDUSTRIES
  • FERTILIZER INDUSTRIES
  • STEEL, IRON & MINING INDUSTRIES
  • CROSS COUNTRY PIPE LINES
  • PULP & PAPER INDUSTRIES
  • FOOD & BREWERIES / BEVERAGES
  • TEST EQUIPMENTS
  • LPG/LNG TRANSFER SYSTEMS
  • PROCESS PIPING SYSTEMS
  • HOT FLUID TRANSFER
  • SUB MERGED SERVICES
  • HOSE REELS
  • CROSS COUNTRY PIPE LINES
  • FLOATING SUCTION UNITS
  • HIGH PURITY LIQUIDS
  • LOADING & UNLOADING ARMS APPLICATIONS
  • FLOATING SUCTIONS UNITS
  • HIGH PURITY LIQUIDS
  • STORAGE TERMINALS
  • HEALTH CARE & TOILETRIES
  • ENGINEERING & PIPELINE CONTRACTORS
  • FOR REGENERATIVE AIR PRE HEATERS, SOOT BLOWERS,
  • STEAM SOOT BLOWING SYSTEMS & PAPH CLEANING
  • DEVICE OF STEAM GENERATING BOILERS IN THERMAL
  • POWER PLANT APPLICATIONS.

STANDARD & ENGINEERED

Loading-Unloading Arms

DESIGN, DEVELOPMENT, INSTALLATION, REPAIRS & MAINTENANCE OF
LOADING ARMS: BOTTOM LOADERS, TOP LOADERS WITH RECOVERY VAPORS.

TO SAFELY & EFFICIENTLY HANDEL

  • PETROLEUM
  • LPG/LNG
  • CHEMICALS
  • FOOD
  • DRYBULKS
  • AMMONIA

UNIQUE & CUSTOM SOLUTIONS FOR FLUID TRANSFER...

MARINE LOADING - UNLOADING

TOP LOADING - UNLOADING

BOTTOM LOADING - UNLOADING

SWIVEL JOINTS APPLICATIONS IN
LOADING & UNLOADING ARMS ASSEMBLIES LIKE :

  • UNSUPPORTED BOOM LOADING ARMS
  • LNG LOADING ARMS
  • BOTTOM HOSE LOADING ARMS
  • MARINE LOADING ARMS FOR VESSEL & JETTY SPECIFICATION
  • CHEMICAL LOADING / UN-LOADING ARMS CRYOGENIC LOADING/UN-LOADING ARMS FOR SERVICE LIKE – LPG,LNG, LIQUID AMMONIA ETC.
  • LOADING & UNLOADING OF RAIL & ROAD TANKERS
  • TOP LOADING & UN-LOADING ARMS
  • BOTTOM LOADING & UN-LOADING ARMS
  • GENERAL PURPOSE LOADERS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR FROST HEAVE
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR SYSTEM THERMAL
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR SOLAR PANEL PIPING SYSYTEMS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR TANK SATTLEMENT / DISTRIBUTION
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR OFF LOADING, ON LOADING
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR SAFETY RELIEF VALVE VENT
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR ABOVE GROUND / VAULTS / BURIED
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR SUB SEA OIL WELLS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR PETRO-CHEMICAL & FLUID TRANSFER SERVICE
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR STEAM SOOT BLOWING SYSTEM
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR STEAM SOOT BLOWING SWIVEL JOINTS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR SWIVEL JOINTS / BARCO TYPE SWIVEL JOINTS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR STEAM SOOT BLOWING SWIVEL JOINTS SYSTEMS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR STEAM SOOT BLOWING BARCO TYPE, SWIVEL JOINTS SYSTEMS
  • FLEX/FLEXI BALL / SWIVEL JOINTS FOR HEAVY OIL PRODUCTIONS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR STEAM PIPING SYSTEM, HIGH TEMPERATURE PIPING SYSTEMS, THERMAL INJECTION OF OIL WELL HEADER & FLEX/FLEXI BALL TYPE BALL & SWIVEL JOINTS FOR STEAM ASSISTED GRAVITY DRAINAGE (SAGD) SYSTEMS OR CYCIC SYSTEM BASED HEAVY OIL & GAS PRODUCTION,
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR FLEX / FLEXI BALL TYPE BALL / SWIVEL JOINTS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR ROTA/ROTARY TYPE, BALL / SWIVEL JOINTS FOR HIGH TEMPERATURE PIPING SYSTEM
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR SOLAR FLEX / FLEXI BALL & SWIVEL JOINTS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR CLAMP PIPE CONNECTORS & CLAMP JOINT ASSEMBLY, HUB CONNECTION
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR BARCO / FOURWENTS TYPE SWIVEL JOINTS FOR SOOT BLOWER
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR ASSEMBLY OF AIR PREHEATERS (APH) FOR THERMAL POWER PLANTS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR SOOT BLOWERS SWIVEL JOINTS ASSEMBLY
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR BARCO TYPE 90° SWIVEL JOINTS FOR SOOT BLOWER ASSEMBLY OF AIR PREHEATERS FOR SAPΗ
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR SWIVEL JOINTS OF BOILER IN THERMAL POWER PLANTS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR FLOW LINE PRODUCTS FOR OIL & GAS INDUSTRIES
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR BARCO TYPE, SWIVEL JOINTS SYSTEMS OF POWER SECTORS
  • FLEXI & ROTA BALL JOINT, SWIVEL JOINTS FOR BARCO TYPE SWIVEL JOINTS FOR STEAM SOOT BLOWING SYSTEMS

N.B. : ALSO ‘FOURWENTS’ CAN PROVIDE ALMOST ALL TYPES OF SPECIALIZED ASSEMBLIES, SPARES & ACCESSORIES SUITABLE FOR ANY MAKES OF LOADING & UN-LOADING ARMS AT SHORT NOTICE INCLUDING ACCESSORIES LIKE :

  • SWIVEL JOINTS
  • API COUPLERS
  • VACUUM BREAKERS
  • DROP PIPE FITTINGS
  • LOADING VALVE
  • VALVES, DEFLECTORS, STRAINERS
  • DRY DISCONNECT COUPLING
  • ARMS LOCKING DEVICE

AND ALSO PROVIDE REPAIRS, REPLACEMENT & MAINTENANCE SERVICE FOR LOADERS.

‘FOURWENTS’ CAN DESIGN & DEVELOP SWIVEL JOINT’S SPECIAL DESIGN ON REQUEST & YOU WILL FIND QUALITY LIQUID TRANSFER SOLUTIONS FROM US.

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