PT DWITAMA SUKSES MANDIRI

Trusted Partner for Carbon Steel Pipes, Cast Iron Pipes, Fittings, Flanges, Valves, Gaskets, and Steel Plates in Indonesia 🇮🇩.

PT Dwitama Sukses Mandiri presents its most sought-after flagship products: seamless pipe (API 5L/A106), stainless steel pipe (A312 TP304/316), cast iron pipe (ductile), galvanized pipe (SNI), welded pipe (A53/Bakrie), and spiral weld pipe (A252). All are equipped with full certification and traceability.

We also provide thousands of other products: various types of valves (gate, globe, ball, butterfly, check), flanges, gaskets, fittings (elbow, tee, reducer), stud bolts, as well as instrumentation from global brands: KITZ, GLT, GBA, FBV, WIKA, Crane, NSSC, Baosteel, Bakrie, Spindo, ARTAS, GRP, KHI, Xinxing, PAM, ORO, Jindalsteel, and many more.

We are your one-stop partner. With national stock, fast delivery, and technical support, PT Dwitama Sukses Mandiri ensures the smooth progress of your project. Our sales engineering team is ready to provide free consultation.

Why Choose PT Dwitama Sukses Mandiri?

1Most complete national pipe stock – Seamless, Welded, Stainless, Cast Iron, Galvanized, Spiral.
2Original valves from manufacturers (Trunnion & Floating Ball Valve, Gate, Globe, Check, Y Strainer) at competitive prices.
3International brands : KITZ, GLT, GBA, FBV, WIKA, Crane, NSSC, Baosteel, Bakrie, Spindo, ARTAS, GRP, KHI, Xinxing, PAM, ORO, Jindal, etc.
4Guaranteed certification & quality – API, ASTM, JIS, DIN, EN 877, A888, and SNI.
5Free technical consultation – our sales engineers are ready to assist with material selection.
6Shipping to all regions of Indonesia with our own fleet and logistics partners.
7Transparent & competitive pricing – volume discounts for large projects.
8Flexible payment options – term, L/C, or special B2B credit.
9Responsive after-sales service – warranty and fast replacement service.

Flagship Products

 

Seamless Pipe

Brands: Bakrie, Spindo, Nippon Steel, JFE
Advantages: Produced without seams, capable of withstanding pressures up to 6000 psi and extreme temperatures. Ideal for boilers, heat exchangers, oil & gas. Grades API 5L Gr.B/X42/X52, A106 Gr.B/C, A53. Available with PMI, UT, and hydrostatic certification. Stock diameters ½” – 36”.
Stainless Steel Spiral Pipe

Stainless Steel Pipe (Spiral)

Brands: Jindal, Outokumpu, Baosteel, Pohang
Advantages: High corrosion resistance, available in grades 304/L and 316/L (molybdenum for chloride resistance). Annealed & pickled process, 2B/BA/No.1 surface finish. Suitable for food grade, pharmaceutical, chemical, offshore industries. Schedule 5S to 80S, sizes ½” – 24”. Complete with mill test certificates.
Cast Iron and Ductile Pipe

Cast Iron & Ductile Pipe

Brands: Xinxing, PAM, ORO, Kubota
Advantages: Ductile pipe (GGG50) with cement mortar or zinc coating for clean water and sewerage. Push-on or mechanical joint for easy installation. Withstands pressures up to 25 bar and external loads. Available diameters 80 mm – 2000 mm, suitable for water treatment projects and PDAM networks.
Galvanized Pipe

Galvanized Pipe

Brands: Bakrie, Spindo, Maju Jaya
Advantages: Carbon steel pipe with hot-dip galvanized coating (SNI 0039), thickness 250–350 g/m². Optimal anti-corrosion for construction, scaffolding, fences, water installations. Sizes ½” – 12”, schedule 40 and 80. Even galvanization process, free from spatter. Resistant to extreme weather.
Welded Pipe ERW and Spiral

Welded Pipe (ERW & Spiral)

Brands: Bakrie Pipe, JFE, Nippon, local trusted
Advantages: Resistance welded pipe (ERW) for general applications, and spiral weld A252 for pile foundations and large diameter pipelines. Advantages: more economical, wide diameter variation (up to 120”), 100% hydrostatic testing. Grades A53, API 5L. Available in 6m, 12m, or custom lengths.
Spiral Weld Pipe A252

Spiral Weld Pipe A252

Brands: Bakrie, Nippon, local specialists
Advantages: Manufactured using the spiral submerged arc welding process, very strong for deep foundations and piling projects. Material A252 Grade 2/3, diameters 12” – 120”, thickness according to requirements. High resistance to axial and bending loads. Equipped with tensile test and chemical composition certificates.

Industries We Serve

Oil & Gas

Upstream, downstream, refinery – seamless pipes, high-pressure valves.

Construction & Infrastructure

Buildings, bridges, housing – galvanized pipes, welded pipes, fittings.

Water & Wastewater Treatment

PDAM, water treatment – ductile pipes, cast iron, valves.

Power Generation

Power plants – boiler pipes, stainless steel, control valves.

Chemical & Petrochemical

Stainless pipes, PTFE lined, ball valves, corrosion-resistant fittings.

Manufacturing & Automotive

Precision pipes, hydraulic systems, fittings for production machinery.

Product Applications

Our products are used in various applications, including:

Steam pipes (boilers) Pressurized gas lines Hydraulic systems Clean water installations Drainage & sewerage systems Steel structures (scaffolding) Instrumentation piping Heat exchangers Pile foundations (spiral) Fire protection systems

What Our Clients Say

Seamless pipe quality is excellent, delivery was on time, and documentation was complete. Very helpful for our upstream project.

Very complete stock of valves and flanges, original WIKA, Crane brands. Competitive prices and friendly service.

Stainless 316L pipe meets specifications, PMI certificate available. We are satisfied and will reorder.

Ready to Start Your Project?

Consult your pipe, valve, and fitting needs with our expert team. Get the best offers and full technical support.

Address

Grand Boutique Center Blok B No. 22
Jalan Mangga Dua Raya, RT.11/RW.5, Kel. Ancol, Kec. Pademangan, Jakarta Utara, Jakarta 14430

WhatsApp

+62 812 9336 7825 (Erik)
+62 821 6743 4370 (Erwin)
+62 822 6906 2580 (Jonathan)
+62 811 8118 8266 (Rotua)

Phone

+62 21 6282 401
+62 21 6281 792
+62 21 6122 456

Operational Hours

Monday - Friday : 08:00 - 17:00 WIB
Saturday, Sunday & Public Holidays : Closed

*Free technical consultation for every project inquiry. Contact us now.