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Fire protection components

Four core lines, one supplier. Each product has its own page with verified specs and certification.

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Malleable Iron Fittings

Malleable iron fittings for fire systems

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Grooved Couplings

IF grooved couplings and grooved fittings

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Steel Pipes

ERW and seamless fire protection pipe

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Pipe Hangers & Supports

FM/UL fire pipe hangers and supports

Steel pipe

FM/UL fire protection pipe, ERW and seamless, to ASTM and EN standards.

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P-1

ERW Steel Pipe

ASTM A53 / A795 / A135 · EN10255

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P-2

Seamless Steel Pipe

ASTM A106 / A53 / A795 · EN10216-1

Fire pipe hangers & supports

Carbon steel, electro-galvanized. Hangers rated to 343°C (650°F), FM/UL where listed.

Choosing across the four lines

A fire system is pipe, joints and support, and the four lines here are the three jobs a water line has to do.

The pipe carries the water

ERW for most mains and branch runs, seamless where the design calls for higher pressure or a weld-free seam. Both are FM/UL rated and cut, ended and finished to the spec.

The fittings join it

Malleable iron fittings for the threaded sections and the IF grooved couplings and fittings for the bolted sections. Match the thread or groove standard to the rest of the line so nothing cross-mates.

The hangers hold it

Rings, clevises, clamps, rods and fasteners keep the run in line and level. The marked hangers and clamps are rated to 343 degrees C (650 F) for the fire event.

One place for all three

Send the whole scope and the pipe, the fittings and the supports ship together, so the parts that have to fit together actually come from one source.

FAQ

Which products are FM and UL rated for fire service?

The ERW and seamless fire protection pipe, the malleable iron fittings, and the marked pipe hangers and clamps carry the FM and UL marks. The specific mark applies to each product shown on its page.

What standards does the range cover?

Steel pipe to ASTM A53 / A795 / A135 and A106 with EN equivalents; malleable iron fittings to BS EN 10242 (BSPT) and DIN, with ASTM A197 (NPT) equivalents; hangers in carbon steel, electro-galvanized, rated to 343 degrees C (650 F).

Can you supply a full system from one order?

Yes. Send the bill of materials or drawing and the pipe, fittings and supports are confirmed against each other and shipped together as one package from the Tianjin warehouse.

One-stop fire protection components supplier

A fire protection components supplier, not a parts counter

Buyers looking for a fire protection components supplier are usually comparing whether one place can actually cover the line end to end. This is the four-line answer: the ERW and seamless pipe, the malleable iron and IF grooved fittings, and the fire-rated hangers, all spec-verified against each other before they ship.

Factory and warehouse in Tianjin

The components come from the factory line and the warehouse in the northern logistics center. That is the factory-direct side of a fire protection pipe fittings and components order: the standard, the size and the finish are confirmed once, against the drawing, not re-quoted through a middleman.

One bill of materials in, one package out

Send the whole scope and the pipe, the fittings and the supports leave together. The one-stop angle is what keeps a fire line from arriving with the pipe in one container and the hangers a month later.

Spec the system. We ship it together.

Send your bill of materials or drawing — we confirm spec, cert and lead time, then ship the full package.

Request a quote → View products

Fire protection components

Malleable Iron Fittings

Grooved Couplings

Steel Pipes

Pipe Hangers & Supports

Steel pipe

ERW Steel Pipe

Seamless Steel Pipe

Fire pipe hangers & supports

Ring Hanger

Clevis Hanger

Double Screw Bundle

Pipe U-Bolt

Threaded Rod

Pipe Washer

Hex Nut

Hex Head Bolt

Riser Clamp

J Type Hanger

Choosing across the four lines

FAQ

One-stop fire protection components supplier

Spec the system. We ship it together.