Piping Materials Manufacturer
Piping Materials Exporter
Piping Materials Stockist
ISO Certified

Global Piping Materials Manufacturer & Piping Materials Exporter of Pipe Fittings, Flanges & Valves

PIPELINE SOLUTIONS PRIVATE LIMITED Since 2013, we have established ourselves as a globally trusted and preferred brand in the piping industry, delivering high-quality Seamless & Welded Pipes Exporter, Fittings Supplier, Flanges Stockiest, Fasteners Dealer, Valves Distributor, and RTJ & Spiral Wound Gaskets Supplier manufactured from premium ferrous and non-ferrous metals. Recognized for our strong technical expertise and commitment to excellence, we serve as a leading Piping Materials Manufacturer, Piping Materials Exporter, Piping Materials Supplier, Piping Materials Stockist, Piping Materials Distributor, and Piping Materials Dealer for critical Pipeline Project Packages worldwide. Our comprehensive product range—covering Carbon Steel, Stainless Steel, Alloy Steel, Duplex & Super Duplex Steel, and Nickel Alloys—is engineered to meet the demanding needs of Oil & Gas, Petrochemical, Power Generation, Chemical, Marine, and Offshore industries. With proven reliability, global certification standards, and consistent on-time delivery, we are the first choice of EPC contractors and international buyers seeking quality without compromise.

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Pipeline Solutions Industrial Products

Why We Are Best

Assembling and supplying quality steel products of different sizes and sorts, Pipeline Solutions Private Limited has established itself as a reliable partner for piping frameworks in project jobs and maintenance. We are utilized generally as a vital part of the supply chain for pharmaceutical and commercial ventures globally.

Core Strengths

  • Manufacturer, Exporter & Supplier
  • High-Quality Materials (Tested)
  • Customer-Centric Approach
  • Strong Technical Knowledge

Expertise

  • Carbon Steel & Stainless Steel
  • Alloy Steel & Duplex Steel
  • Nickel Based Alloys
  • Industrial Grade Polymers
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Key Product Categories

Pipes & Tubes

Seamless and welded pipes for high-pressure applications.

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Pipe Fittings

Buttweld, Socketweld, and Threaded fittings.

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Flanges

Slip-on, Blind, Weld Neck, and Socket Weld Flanges.

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Fasteners

High-tensile Stud Bolts, Hex Bolts, Nuts, and Washers.

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Valves

Gate, Globe, Ball, Check, and Butterfly Valves.

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Gaskets

Spiral Wound, Ring Joint, and Sheet Gaskets.

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Complete Product Catalog

Browse our specific product pages for detailed specifications:

Material Grades & Worldwide Equivalents

Comparison of International Standards (DIN, EN, ASTM/ASME) for Industrial Piping Materials.

Mat. No. Old EN / DIN Description New EN Standard ASTM / UNS Equivalent
Non-Alloy / Carbon Steel
1.0254St 37.0P235TR1A 53 Grade A
1.0570St 52-3S355J2H (1.0576)—
1.0305St 35.8/IP235GH TC1 (1.0345)A 106 Grade A
1.0305St 35.8/IIIP235GH TC2 (1.0345)—
1.0405St 45.8/IP265GH TC1 (1.0425)A 106 Grade B
1.0405St 45.8/IIIP265GH TC2 (1.0425)—
Alloyed Heat-Resistant
1.541515 Mo 316Mo3A 335 Grade P1
1.733513 CrMo 4 413CrMo4–5A 335 Grade P11 / P12
1.738010 CrMo 9 1010CrMo9–10A 335 Grade P22
1.736212 CrMo 19 5X11CrMo5A 335 Grade P5 / P9
1.4903—X10CrMoVNb9–1A 335 Grade P91
Low Temperature
1.563710 Ni 14X12Ni14A 333 Grade 3
1.0356TTSt 35 NP215NL (1.0451)A 333 Grade 1
1.0356TTSt 35 VP255QL (1.0452) / P265NLA 333 Grade 6
High Yield / Line Pipe (API 5L)
1.0457StE 240.7L245NB / L245NEAPI 5L Grade B
1.0486StE 285—API 5L Grade X42
1.0562StE 355P355NAPI 5L Grade X52
1.8902StE 420P420NAPI 5L Grade X60
1.8905StE 460P460NAPI 5L Grade X70
Stainless Steel
1.4307—X2CrNi18-9A 312 TP304L
1.4301X 5 CrNi 18 10X5CrNi18-10A 312 TP304
1.4541X 6 CrNiTi 18 10X6CrNiTi18-10A 312 TP321
1.4550X 6 CrNiNb 18 10X6CrNiNb18-10A 312 TP347
1.4404X 2 CrNiMo 17 13 2X2CrNiMo17-12-2A 312 TP316L
1.4401X 5 CrNiMo 17 12 2X5CrNiMo17-12-2A 312 TP316
1.4571X 6 CrNiMoTi 17 12 2X6CrNiMoTi17-12-2A 312 S 31635 (316Ti)
1.4539X 1 NiCrMoCuN 25 20 5X1NiCrMoCu25-20-5N08904 (904L)
1.4462X 2 CrNiMoN 22 5 3X2CrNiMoN22-5-3S31803 (Duplex)
1.4410—X2CrNiMoN25-7-4S32750 (Superduplex)
Mat. No. Old EN / DIN Description New EN Standard ASTM / UNS Equivalent
Non-Alloy / Carbon Steel
1.0254St 37.0S235—
1.0305St 35.8/IP235GH (1.0345)A 234 Grade WPA
1.0405St 45.8/IP265GH (1.0425)A 234 Grade WPB
Alloyed Heat-Resistant
1.541515 Mo 316Mo3A 234 Grade WP1
1.733513 CrMo 4 413CrMo4-5A 234 WP11 / WP12
1.738010 CrMo 9 1010CrMo9-10A 234 Grade WP22
1.736212 CrMo 19 5X11CrMo5A 234 Grade WP5 / WP9
1.4903—X10CrMoVNb9-1A 234 Grade WP91
Low Temperature
1.563710 Ni 1412Ni14A 420 Grade WPL3
1.0356TTSt 35 NP215NL (1.0451)—
1.0356TTSt 35 VP265NL (1.0453)A 420 Grade WPL6
High Yield (WPHY)
1.0486StE 285—A 860 WPHY42
1.0562StE 355P355NA 860 WPHY52
1.8902StE 420—A 860 WPHY60
1.8905StE 460—A 860 WPHY70
Stainless Steel
1.4307—X2CrNi18-9A 403 WP304L
1.4301X 5 CrNi 18 10X5CrNi18-10A 403 WP304
1.4541X 6 CrNiTi 18 10X6CrNiTi18-10A 403 WP321
1.4550X 6 CrNiNb 18 10X6CrNiNb18-10A 403 WP347
1.4404X 2 CrNiMo 17 13 2X2CrNiMo17-12-2A 403 WP316L
1.4401X 5 CrNiMo 17 12 2X5CrNiMo17-12-2A 403 WP316
1.4539X 1 NiCrMoCuN 25 20 5X1NiCrMoCu25-20-5N08904 (904L)
1.4462X 2 CrNiMoN 22 5 3X2CrNiMoN22-5-3S31803 (Duplex)
1.4410—X2CrNiMoN25-7-4S32750 (Superduplex)
Mat. No. Old EN / DIN Description New EN Standard ASTM / UNS Equivalent
Non-Alloy / Carbon Steel
1.0038RSt 37-2S235JR—
1.0570St 52-3S355J2 (1.0577)—
1.0460C 22.8P250GHA 105
1.0432C 21—A 105
Alloyed Heat-Resistant
1.541515 Mo 316Mo3A 182 Grade F1
1.733513 CrMo 4 413CrMo4-5A 182 Grade F11 / F12
1.738010 CrMo 9 1011CrMo9-10 (1.7383)A 182 Grade F22
1.736212 CrMo 19 5—A 182 Grade F5 / F9
1.4903—X10CrMoVNb9-1A 182 Grade F91
Low Temperature
1.563710 Ni 1412Ni14A 350 Grade LF3
1.0566TStE 355P355QH1 (1.0571)A 350 Grade LF2
High Yield Flanges
1.0486StE 285—A 694 Grade F42
1.0562StE 355P355NA 694 Grade F52
1.8902StE 420P420NA 694 Grade F60
1.8905StE 460P460NA 694 Grade F70
Stainless Steel
1.4307—X2CrNi18-9A 182 F304L
1.4301X 5 CrNi 18 10X5CrNi18-10A 182 F304
1.4541X 6 CrNiTi 18 10X6CrNiTi18-10A 182 F321
1.4550X 6 CrNiNb 18 10X6CrNiNb18-10A 182 F347
1.4404X 2 CrNiMo 17 13 2X2CrNiMo17-12-2A 182 F316L
1.4401X 5 CrNiMo 17 12 2X5CrNiMo17-12-2A 182 F316
1.4571X 6 CrNiMoTi 17 12 2X6CrNiMoTi17-12-2A 182 F316Ti
1.4539X 1 NiCrMoCuN 25 20 5X1NiCrMoCu25-20-5A 182 F904L
1.4547—X1CrNiMoCuN20-18-7S31254 (SMO 254)
1.4462X 2 CrNiMoN 22 5 3X2CrNiM0N22-5-3A 182 F51 (Duplex)
1.4410—X2CrNiMoN25-7-4A 182 F53 (Superduplex)

Global Standards & Grades Table

Detailed reference for Industrial Products: Pipes, Flanges, Fittings, Fasteners, Valves, and Gaskets. We manufacture to ASTM, DIN, EN, JIS, and GOST standards.

Product ASTM / ASME API ISO EN / DIN BS JIS GOST / Others
Seamless Pipes A106 Gr A/B/C, A53, A333, A335 P1–P91 API 5L PSL1/PSL2 ISO 3183 EN 10216 BS 3601 JIS G3454/55 GOST 8731
Welded Pipes A53, A671, A672 API 5L ISO 3183 EN 10217 BS 1387 JIS G3468 GOST 10704
Stainless Steel Pipes A312 TP304 / 316 / 321 / 347 — ISO 1127 EN 10217-7 BS 3605 JIS G3448 GOST 9941
Duplex / Super Duplex A790 UNS S31803, S32205, S32750, S32760 — ISO 17781 EN 10216-5 — — GOST R 55607
Nickel Alloy Pipes B161, B163, B165 (Monel / Inconel) — ISO 6207 EN 10204 BS NA JIS H455 TU 14-3-460
Copper / Cu-Ni Pipes B466, B467 — ISO 1635 EN 1057 BS 2871 JIS H3300 GOST 617
Standard Body Major Standards Materials
ASME / ANSI ASME B16.5, B16.47 A/B, B16.36, B16.48 A105, A350 LF2, A182 F304/F316, A694 F42–F70
API API 6A, API 17D High-pressure alloy steels
ISO ISO 7005-1 / 7005-2 Carbon & Stainless Steel
EN / DIN EN 1092-1, DIN 2576, DIN 2633 P235GH, P265GH, 1.4301, 1.4404
BS BS 4504 Carbon Steel / Stainless
JIS JIS B2220 (5K/10K/16K/20K/30K) SS400, SUS304/316
GOST GOST 12820 / 12821 20, 09G2S, 12X18H10T
Product ASTM / ASME MSS EN / DIN JIS BS ISO GOST
Buttweld Fittings A234 WPB, A403 WP304/316, A815 MSS SP-43, SP-75 EN 10253-2/3/4 JIS B2311 BS 1640 ISO 5251 GOST 17375
Forged (SW/Thd) A105, A350 LF2, A182 F304/316 MSS SP-83, SP-95 EN 10241 JIS B0203 BS 3799 ISO 49 GOST 8946
Welded Fittings A420 WPL6 — EN 10253 — — ISO 3419 —
Compression ASTM A269 / A213 — DIN 2353 — BS 864 ISO 8434 —
Standard Body Standards Grades / Materials
ISO ISO 4014/4017/4032/4762/3506 4.6, 8.8, 10.9, 12.9 / A2, A4
DIN DIN 931/933/934/912/7991 8.8 / 10.9 / 12.9
ASTM A193 B7/B7M, A320 L7/L7M, A194 2H/2HM Alloy Steel, Stainless Steel
ASME B18.2.1, B18.2.2 Hex Bolts, Nuts
BS BS 3692, BS 4168 3.6 – 12.9
JIS JIS B1180, B1111 4T – 12T, SUS304/316
SAE Grade 2, 5, 8 Carbon / Alloy Steel
GOST GOST 7805, 5915 5.8 / 8.8 / 10.9
Valve Type Major Standards Material Grades
Gate, Globe, Check ASME B16.34, API 600, API 602, API 594 A105, A216 WCB, A351 CF8/CF8M
Ball Valves API 6D, API 608, ISO 17292 A182 F304/316, Duplex, Inconel
Butterfly Valves API 609, EN 593 Cast Iron (CI), Ductile Iron (DI), SS
Plug Valves API 599 WCB, CF8, CF8M
High-Pressure API 6A, API 16C Alloy Steels
Industrial EN 13709, DIN 3352 GGG40, GP240GH
JIS Valves JIS B2071–2081 SS, Bronze, CI
Gasket Type Standards Materials
Spiral Wound ASME B16.20, EN 1514-2, DIN 3754 SS304/316, Graphite, PTFE
Ring Joint (RTJ) API 6A / 6B, ASME B16.20 R, RX, BX (Soft Iron, SS, Alloy)
Metal Jacketed EN 1514-4 Stainless Steel + Graphite
Soft Gaskets EN 1514-1, BS 7531 Non-asbestos, Rubber, PTFE
Kammprofile ASME B16.20 SS + Graphite / PTFE
Non-Metallic ISO 7483 CNAF / Rubber

Our Global Reach

PIPELINE SOLUTIONS is a truly global Piping Materials Exporter, proudly supplying certified industrial products to a vast network of clients worldwide.

  • Australia: Canberra, Sydney, Melbourne, Brisbane, Perth, Adelaide
  • Bangladesh: Dhaka, Chittagong, Khulna, Sylhet
  • Bhutan: Thimphu, Phuentsholing, Paro
  • Brunei: Bandar Seri Begawan, Kuala Belait
  • Cambodia: Phnom Penh, Siem Reap, Sihanoukville
  • China: Beijing, Shanghai, Guangzhou, Shenzhen, Tianjin, Chongqing, Wuhan
  • Fiji: Suva, Lautoka
  • India: New Delhi, Mumbai, Chennai, Kolkata, Bengaluru, Hyderabad, Ahmedabad
  • Indonesia: Jakarta, Surabaya, Bandung, Medan, Bali (Denpasar)
  • Japan: Tokyo, Osaka, Yokohama, Nagoya, Fukuoka
  • Kiribati: Tarawa
  • Laos: Vientiane, Luang Prabang
  • Malaysia: Kuala Lumpur, Penang, Johor Bahru, Selangor, Malacca
  • Maldives: Male
  • Marshall Islands: Majuro
  • Micronesia: Palikir
  • Mongolia: Ulaanbaatar, Erdenet
  • Myanmar: Nay Pyi Taw, Yangon, Mandalay
  • Nauru: Yaren
  • Nepal: Kathmandu, Pokhara, Biratnagar
  • New Zealand: Wellington, Auckland, Christchurch
  • North Korea: Pyongyang
  • Palau: Ngerulmud, Koror
  • Papua New Guinea: Port Moresby, Lae
  • Philippines: Manila, Cebu, Davao
  • Samoa: Apia
  • Singapore: Singapore (city-state)
  • Solomon Islands: Honiara
  • South Korea: Seoul, Busan, Incheon
  • Sri Lanka: Colombo, Kandy, Galle
  • Taiwan: Taipei, Kaohsiung, Taichung
  • Thailand: Bangkok, Chiang Mai, Pattaya
  • Timor-Leste: Dili
  • Tonga: Nuku'alofa
  • Tuvalu: Funafuti
  • Vanuatu: Port Vila
  • Vietnam: Hanoi, Ho Chi Minh City, Da Nang
  • Afghanistan: Kabul, Kandahar, Herat
  • Armenia: Yerevan, Gyumri
  • Azerbaijan: Baku, Ganja
  • Bahrain: Manama, Riffa
  • Georgia: Tbilisi, Batumi
  • Iran: Tehran, Shiraz, Isfahan, Mashhad
  • Iraq: Baghdad, Basra, Erbil
  • Israel: Jerusalem, Tel Aviv, Haifa
  • Jordan: Amman, Aqaba, Irbid
  • Kazakhstan: Astana, Almaty, Shymkent
  • Kuwait: Kuwait City, Hawalli
  • Kyrgyzstan: Bishkek, Osh
  • Lebanon: Beirut, Tripoli
  • Oman: Muscat, Salalah, Sohar
  • Qatar: Doha, Al Rayyan
  • Saudi Arabia: Riyadh, Jeddah, Dammam
  • Syria: Damascus, Aleppo
  • Tajikistan: Dushanbe, Khujand
  • Turkey: Ankara, Istanbul, Izmir, Bursa
  • Turkmenistan: Ashgabat, Turkmenabat
  • UAE: Abu Dhabi, Dubai, Sharjah
  • Uzbekistan: Tashkent, Samarkand
  • Yemen: Sanaa, Aden
  • Albania: Tirana, Durres
  • Andorra: Andorra la Vella
  • Austria: Vienna, Salzburg, Graz
  • Belarus: Minsk, Gomel
  • Belgium: Brussels, Antwerp, Ghent
  • Bosnia & Herzegovina: Sarajevo, Banja Luka
  • Bulgaria: Sofia, Plovdiv
  • Croatia: Zagreb, Split, Rijeka
  • Cyprus: Nicosia, Limassol
  • Czechia: Prague, Brno
  • Denmark: Copenhagen, Aarhus
  • Estonia: Tallinn, Tartu
  • Finland: Helsinki, Tampere
  • France: Paris, Marseille, Lyon, Bordeaux
  • Germany: Berlin, Hamburg, Munich, Frankfurt
  • Greece: Athens, Thessaloniki
  • Hungary: Budapest, Debrecen
  • Iceland: Reykjavik
  • Ireland: Dublin, Cork
  • Italy: Rome, Milan, Naples, Turin
  • Kosovo: Pristina
  • Latvia: Riga, Daugavpils
  • Liechtenstein: Vaduz
  • Lithuania: Vilnius, Kaunas
  • Luxembourg: Luxembourg City, Esch-sur-Alzette
  • Malta: Valletta, Birkirkara
  • Moldova: Chisinau, Balti
  • Monaco: Monaco
  • Montenegro: Podgorica, Niksic
  • Netherlands: Amsterdam, Rotterdam, The Hague
  • North Macedonia: Skopje, Bitola
  • Norway: Oslo, Bergen
  • Poland: Warsaw, Krakow, Gdansk
  • Portugal: Lisbon, Porto
  • Romania: Bucharest, Cluj-Napoca
  • Russia: Moscow, Saint Petersburg, Novosibirsk
  • San Marino: San Marino
  • Serbia: Belgrade, Novi Sad
  • Slovakia: Bratislava, Kosice
  • Slovenia: Ljubljana, Maribor
  • Spain: Madrid, Barcelona, Valencia, Seville
  • Sweden: Stockholm, Gothenburg
  • Switzerland: Bern, Zurich, Geneva
  • Ukraine: Kyiv, Lviv, Odessa
  • United Kingdom: London, Manchester, Birmingham, Glasgow
  • Vatican City: Vatican City
  • Argentina: Buenos Aires, Córdoba, Rosario
  • Bahamas: Nassau, Freeport
  • Barbados: Bridgetown
  • Belize: Belmopan, Belize City
  • Bolivia: La Paz, Santa Cruz, Cochabamba
  • Brazil: Brasilia, São Paulo, Rio de Janeiro, Salvador
  • Canada: Ottawa, Toronto, Vancouver, Montreal, Calgary
  • Chile: Santiago, Valparaíso
  • Colombia: Bogotá, Medellín, Cali, Cartagena
  • Costa Rica: San Jose, Limon
  • Cuba: Havana, Santiago de Cuba
  • Dominican Republic: Santo Domingo, Punta Cana
  • Ecuador: Quito, Guayaquil
  • El Salvador: San Salvador, Santa Ana
  • Guatemala: Guatemala City, Quetzaltenango
  • Guyana: Georgetown
  • Haiti: Port-au-Prince, Cap-Haïtien
  • Honduras: Tegucigalpa, San Pedro Sula
  • Jamaica: Kingston, Montego Bay
  • Mexico: Mexico City, Monterrey, Guadalajara
  • Nicaragua: Managua, León
  • Panama: Panama City, Colón
  • Paraguay: Asunción, Ciudad del Este
  • Peru: Lima, Arequipa
  • Suriname: Paramaribo
  • Trinidad & Tobago: Port of Spain, San Fernando
  • United States: Washington DC, New York, Houston, Los Angeles, Chicago
  • Uruguay: Montevideo
  • Venezuela: Caracas, Maracaibo
  • Algeria: Algiers, Oran, Constantine
  • Angola: Luanda, Huambo
  • Benin: Porto-Novo, Cotonou
  • Botswana: Gaborone, Francistown
  • Burkina Faso: Ouagadougou, Bobo-Dioulasso
  • Burundi: Gitega, Bujumbura
  • Cabo Verde: Praia, Mindelo
  • Cameroon: Yaounde, Douala
  • Central African Republic: Bangui
  • Chad: N'Djamena, Moundou
  • Comoros: Moroni
  • DR Congo: Kinshasa, Lubumbashi
  • Republic of Congo: Brazzaville, Pointe-Noire
  • Côte d'Ivoire: Yamoussoukro, Abidjan
  • Djibouti: Djibouti
  • Egypt: Cairo, Alexandria, Giza, Port Said
  • Equatorial Guinea: Malabo, Bata
  • Eritrea: Asmara
  • Eswatini: Mbabane, Manzini
  • Ethiopia: Addis Ababa, Dire Dawa
  • Gabon: Libreville, Port-Gentil
  • Gambia: Banjul, Serrekunda
  • Ghana: Accra, Kumasi, Tema
  • Guinea: Conakry
  • Guinea-Bissau: Bissau
  • Kenya: Nairobi, Mombasa, Kisumu
  • Lesotho: Maseru
  • Liberia: Monrovia
  • Libya: Tripoli, Benghazi
  • Madagascar: Antananarivo, Toamasina
  • Malawi: Lilongwe, Blantyre
  • Mali: Bamako, Timbuktu
  • Mauritania: Nouakchott, Nouadhibou
  • Mauritius: Port Louis, Curepipe
  • Morocco: Rabat, Casablanca, Marrakech, Tangier
  • Mozambique: Maputo, Beira
  • Namibia: Windhoek, Walvis Bay
  • Niger: Niamey, Zinder
  • Nigeria: Abuja, Lagos, Kano, Port Harcourt
  • Rwanda: Kigali
  • Sao Tome & Principe: Sao Tome
  • Senegal: Dakar, Touba
  • Sierra Leone: Freetown
  • Somalia: Mogadishu, Hargeisa
  • South Africa: Pretoria, Johannesburg, Cape Town, Durban
  • South Sudan: Juba
  • Sudan: Khartoum, Omdurman
  • Tanzania: Dodoma, Dar es Salaam, Arusha
  • Togo: Lome, Sokode
  • Tunisia: Tunis, Sfax
  • Uganda: Kampala, Entebbe
  • Zambia: Lusaka, Ndola
  • Zimbabwe: Harare, Bulawayo

Latest Insights

Guide to Pipe Fittings & Flanges

Pipe fittings, flanges, valves, gaskets, and fasteners are the backbone of any industrial piping system.

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Efficiency & Maintenance

In industrial piping systems, the quality of pipe fittings plays a crucial role in long-term efficiency.

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Stainless & Alloy Steel Roles

Stainless Steel and Alloy Steel have become the backbone of modern piping solutions due to durability.

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Frequently Asked Questions

We supply a wide range of pipe fittings, including elbows, tees, reducers, couplings, unions, flanges, nipples, and customized fittings in various sizes and materials.

Our fittings are available in Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel, Nickel Based Alloy materials, and other industrial-grade materials depending on customer requirements.

Yes, we cater to bulk orders for industries, contractors, and distributors, and also provide custom packaging and delivery solutions.

Absolutely! We offer custom fabrication services for special sizes, shapes, and materials based on your project needs.

Start Your Project with Us

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PIPELINE SOLUTIONS PRIVATE LIMITED
Shreepati Castle, Khetwadi Back Road, Mumbai - India

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