WALCO - BOLT TORQUING SERVICES

Key Contacts

Walco Middle East W.L.L.Tel : +974 44551210 Fax: +974 44517363

Registration No. 54468, PO Box No. 37296, No.50 Building, Suit #2Industrial Area , Al Wakalat Street No. 10,Doha, State of Qatar

Email: services@walco-me.com, sales@walco-me.com, Web: www.walco-me.com

WALCO - BOLT TORQUING SERVICES

Having started as a specialized engineering and technical services providing company to the dry-dock repairs of gas carriers (LNG/LPG), WALCO has earned high reputation and reliability from the worldwide shipping fraternity.

Since then, WALCO has taken sincere eorts to keep ourselves trained and oriented to deliver the best to our customers. We are an ISO 9001:2008 and OHSAS 18001:2007 certied with DNV Netherlands and all our products and services are covered under the scope of this certication.

We are pleased to introduce engineering bolt torqueing/tensioning services and equipment in Qatar used for the implementation of bolt torque services. These are best utilized during any application which requires ee-ctive and controlled break or make up of bolted connections, without over torqueing and damaging

DETAILS OF SERVICES

Bolt torque and tensioning

Rental solutions in assosiation with Hi-Force Dubai and Local agents

Sales of tools & Equipment

General services

WALCO - BOLT TORQUING SERVICES

Pneumatic operated Hydraulic driven lightweight and containerized equipment suitable for any hazardous environment. Range of power heads/reaction arms and hex links to cover all bolt sizes (within API/ANSI range to suit typical petroleum and petrochemical industry requirements) Capability for multi-head function for increased time eciency Easy and safe handling For surface and subsea applications

Cost eective solution through its rapid operation compared to conventional methods Provides accurate bolt torquing to recommended API /ANSI rated specications Especially suited for use in conned spaces Improves productivity in disassembly, repair, installation and pressure testing applications Correctly torque tightened bolted connections reduces downtime, maintenance costs and increases safety

Features

Benets

Manual Torque Wrenches

About Hydraulic Pump

WALCO - BOLT TORQUING SERVICES

The HTM range of industrial manual torque wrenches oers 7 models torque capacites from 300 to 2000Nm for the bolt size 3/4 to 1 . All models are designed and manufactured to meet or exceed the highestdemands of the industry and are marked with the unique serial number and supplied with a calibration cer-ticate

Heavy duty ratchet head

Accuracy +/- 3%

Reversable squre drive

Supplied with calibration certicate

Micrometer scale for setting acurate interim values

We utilize Hi-Force TPA model pneumatically-powered torque pump which have excellent performance for tough bolt tightening and un-tightening operations, at speeds that are 5 times faster than normal operatingspeeds and safe for the oil and gas industries.

Maximum working pressure 700 Bar

Inbuilt oil cooling system

Multi-outlet block for operation of 4 wrenches.

WALCO - BOLT TORQUING SERVICES

TWS - N HYDRAULIC TORQUE WRENCHES - SQURE DRIVE

TWS-N Series are lightweight aluminum hydraulic torque wrenches designed to handle the toughest boltingjobs with accuracy and speed. All models provide a torque accuracy of +/- 3 %. All models are easily reversiblewith a high grade alloy steel square drive enabling the operator to quickly switch from tightening to loosening application, and it works perfect in conned spaces and is easy to position. It also features multi-positionreaction foot with safety locks and is best suited for continuous operations at maximum pressure.

Minimum Torque 470 Nm

Maximum Torque 37000 Nm

Nut size from 1/2 to 6 7/8

TWS - N TOOLS SPECIFICATION

WALCO - BOLT TORQUING SERVICES

TWH - N HYDRAULIC TORQUE WRENCHES - DRIVE CYLINDERS

TWH-N Series, a powerful low clearance design, is a low prole, light weight aluminum hydraulic torque wrenchseries that are best for continuous operation at maximum pressure, and are designed to handle the toughestbolting jobs accurately and quickly. They are designed to t in conned spaces. All models provide a torqueaccuracy of +/- 3 % and are easily reversible with a high grade alloy steel cylinder drive enabling the operatorto quickly switch from tightening to loosening application. These wrenches can be easily assembled and posi-tioned.

Powerful with Low clearance design

Light Weight

Torque from 3042 to 48181 Nm

Nut size from 2 to 6 7/8

Easy to use.

TWS - N TOOLS SPECIFICATION

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