Products Sub Category

Application

Cross-country pipeline construction equipment

A cross-country spread is a production line that moves. Each gang has to find its equipment waiting for it, and a single missing item stops the gangs behind it. Gulf Fast Trading Company supplies the consumables and equipment a spread runs through, from Al Khobar to sites across the Eastern Province and the wider Kingdom.

Below is the spread in sequence, with what each gang needs and the stock that covers it. If you are mobilising, send us the diameter, the wall thickness, the coating specification and the line length and we will quote the whole list rather than item by item.

Stringing and positioning

Pipe is strung along the right of way and positioned for the bending and welding gangs. Stands, supports and positioning equipment keep joints off the sand and at working height.

Field bending

Cold field bends follow the profile of the ground. Internal mandrels support the wall through the bend; a bend indicator stops the operator over-bending a joint into scrap.

Line-up and welding

External chain clamps and internal line-up clamps hold the joint for the root pass. Welding habitats keep wind and sand off the arc.

Pre-heating

Pre-heat and interpass temperature are procedure hold points. Propane torches, pin wheel heaters and induction heating cover the range of diameters and wall thicknesses.

Field joint coating

The factory coating stops short of the weld. Tape, mastic, shrink sleeve and visco-elastic systems complete it, and the choice follows the line specification and the service temperature.

Coating inspection

Holiday detection and dry film thickness readings are taken before the pipe leaves the right of way. Replica tape records the blast profile for the inspection file.

Lowering-in

Cradles, belts and slings take the coated pipe into the trench without damaging the coating. Rollers and pushing rollers support it on the way.

Backfill protection and cathodic protection

Rockshield protects the coating from coarse fill. Cathodic protection connections are made before the trench closes.

Cleaning, gauging and hydrotest

Construction pigs clean and gauge the line; foam and urethane pigs follow. Test pumps and plugs take it to test pressure.

Quoting this package. Send the pipe outside diameter and wall thickness, the coating specification, the test pressure and the mobilisation date to sales@gulffast.co, or call +966 13 340 0355. We will quote the list as a package rather than item by item.

Questions we are asked

Can you quote a full spread package rather than individual items?

Yes, and it is usually faster for both of us. Send the pipe diameter and wall thickness, the coating specification, the line length and the mobilisation date.

Do you deliver to the right of way?

We supply across the Eastern Province including Dammam, Jubail, Dhahran, Ras Tanura and Abqaiq, and elsewhere in the Kingdom on request. Tell us the delivery point when you enquire.

What diameters do your rollers and cradles cover?

Rollers run from 2 inch up to an adjustable 16 to 48 inch heavy-duty model. Send the pipe outside diameter and we will confirm which model applies.

Do you supply welding habitats?

Yes. Welding tents and weather protection are held as part of the welding supplies range.

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Lets Get in Touch!

Have a project requirement or need expert guidance on industrial solutions?
Our team is ready to support you with reliable products, technical expertise, and prompt service.

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+966 56 867 6710

Email us

sales@gulffast.co