Nascent Pipe & Tubes is a trusted name in the manufacturing and supply of premium quality SAW Pipes, LSAW Pipes, and HSAW Pipes. These pipes are widely used in diverse industrial applications including oil & gas transmission, structural piling, water pipelines, and high-pressure applications. Our expertise lies in delivering superior quality steel pipes that comply with international standards such as ASTM A252, ASTM A671, and ASTM A672, ensuring performance and durability even under extreme conditions. We manufacture pipes in compliance with UNS numbers like UNS K03011 and UNS K21590, catering to the specific needs of clients across global markets.

SAW (Submerged Arc Welded) Pipes are manufactured using the submerged arc welding process which allows for uniformity and high strength across the weld seam. These pipes are most commonly used for high-pressure services and long-distance pipeline systems. Within SAW, there are two types - LSAW (Longitudinal Submerged Arc Welded) Pipes and HSAW (Helical Submerged Arc Welded) Pipes, each having unique manufacturing techniques and specific use-cases.
SAW/LSAW/HSAW Pipes Manufacturers, SAW/LSAW/HSAW Pipes Suppliers, SAW/LSAW/HSAW Pipes Stockists, SAW/LSAW/HSAW Pipes Exporters
SAW/LSAW/HSAW Pipes Manufacturers in India, SAW/LSAW/HSAW Pipes Suppliers in India, SAW/LSAW/HSAW Pipes Stockists in India, SAW/LSAW/HSAW Pipes Exporters in India
LSAW Pipes are fabricated by bending and welding steel plates in a longitudinal direction. These pipes are predominantly used in oil and gas transportation and are known for their robust mechanical properties and dimensional accuracy. At Nascent Pipe & Tubes, LSAW pipes are available in compliance with ASTM A671 and ASTM A672 standards and commonly fall under UNS K21590. These pipes are preferred for large-diameter, high-pressure applications where structural integrity is paramount.
SAW/LSAW/HSAW Pipes Manufacturers in Mumbai, SAW/LSAW/HSAW Pipes Suppliers in Mumbai, SAW/LSAW/HSAW Pipes Stockists in Mumbai, SAW/LSAW/HSAW Pipes Exporters in Mumbai
Our pipes comply with multiple global standards including API 5L, EN 10219, and ISO 3183 in addition to ASTM specifications, further widening their applicability across international markets. With an emphasis on client satisfaction, Nascent Pipe & Tubes provides mill test certificates, third-party inspection reports, and customized marking options, making us a preferred vendor for many EPC contractors and global distributors.
Specifications Of SAW/LSAW/HSAW Pipes
Standard :ASTM / IS
Grade : A671/ 672 GR.B/ CB/ CC 60/ 65/ 70 CL 12/ 22/ 32IS 3589 GR.450
Size :12” NB – 150” NB
Thickness :5mm – 65mm
Length :Single Random & Double Random
End : Plain End, Beveled End, Threaded
Certifications :IBR & NON IBR
Additional Testing :NACE MR0175 , NACE TM0284 , HIC TEST , H2 SERVICE , ETC
Coating :GALVANISED , 3LPE , EPOXY , CEMENT LINING , ETC
Our Export
Domestic Area
Mumbai | Ahmedabad | Bhopal | Bikaner | Pune |
Delhi | Chennai | Visakhapatnam | Mangalore | Nagpur |
Bangalore | Kolkata | Siliguri | Assam | Indore |
Hyderabad | Surat | Nashik | Cochin | Thane |
Faridabad | Rajkot | Aurangabad | Bhavnagar | Ranchi |
Coimbatore | Mysore | Salem | Tirupur | Bikaner |
Raipur | Bhubaneswar | Bhilai | Ankleshwar | Bhiwandi |
Vadodra | Kochi |