Seamless pipe

Stainless Steel Seamless Pipe

304 / 316 / L grades · Sch 10, 40, 80 · ASTM A312

✓ Same-day dispatch from stock
✓ Delivery to every governorate
✓ Mill certificate with every shipment

Seamless stainless pipe marked STLIX VALLEY

Seamless pipe is pierced and drawn from solid bar, so it has no weld seam — the choice for high pressure, high temperature, steam and critical chemical lines. Every pipe we supply is stencilled with spec, size and heat number, with its mill certificate.

When you need seamless

High operating pressure or code-mandated pressure testing.

High temperature and repeated thermal cycling.

Project specs that explicitly call for seamless.

If seamless is not mandated

For many process lines a heat-treated welded pipe is enough — cheaper, more precise and faster to source. See the seamless alternative page.

Schedule pipe sizes and weights (ASME B36.19)

Wall in mm, weight in kg per metre — theoretical at 7.93 g/cm³. Standard length 6 m.

NPS	OD mm	Sch 10S	kg/m	Sch 40S	kg/m	Sch 80S	kg/m
1/2"	21.3	2.11	1.01	2.77	1.28	3.73	1.63
3/4"	26.7	2.11	1.29	2.87	1.70	3.91	2.22
1"	33.4	2.77	2.11	3.38	2.53	4.55	3.27
1-1/4"	42.2	2.77	2.72	3.56	3.43	4.85	4.51
1-1/2"	48.3	2.77	3.14	3.68	4.09	5.08	5.47
2"	60.3	2.77	3.97	3.91	5.49	5.54	7.56
2-1/2"	73.0	3.05	5.32	5.16	8.72	7.01	11.52
3"	88.9	3.05	6.52	5.49	11.41	7.62	15.43
4"	114.3	3.05	8.45	6.02	16.24	8.56	22.55
5"	141.3	3.40	11.68	6.55	21.99	9.53	31.28
6"	168.3	3.40	13.97	7.11	28.55	10.97	43.00
8"	219.1	3.76	20.17	8.18	42.98	12.70	65.30
10"	273.1	4.19	28.07	9.27	60.93	12.70	82.39
12"	323.9	4.57	36.36	9.53	74.64	12.70	98.46

Weigh your order in the calculator →

Available products

SS304 Schedule Pipe →SS316 Schedule Pipe →Stainless Steel Pipes (Schedule) →

FAQ

How do I know it is really seamless?+

From the stencil and the MTC stating seamless with a heat number, and from the bore, which shows no weld line.

Do you supply a mill certificate?+

Yes — every lot ships with its MTC (chemistry, mechanical properties, heat number); grade verification with a metal analyser on request.

What is the price of seamless pipe today?+

Price moves with nickel, grade, size and quantity, so every enquiry gets a written quote within one working day. Send size, grade and quantity on WhatsApp.

Do you deliver across Egypt?+

Yes — in-stock orders ship the same day to every governorate, and we export to the Gulf and Africa.

Seamless alternative→Schedule pipe→Welded pipe→Stainless 316L→Stainless pipes→

Manufacturer, not a middleman

From coil to finished section — controlled at every step

A middleman sells you whatever the market has. We set the specification, buy direct from the mills, produce to our own spec, and inspect before we ship.