This is a premium grade 4" Schedule 80 seamless pipe, constructed from high-strength API 5L Grade X60 steel. It features a 3mm internal cladding of Alloy 625, providing exceptional resistance to corrosion in harsh environments. Manufactured according to ASME B36.10 standards and compliant with NACE MR0175/ISO 15156, this pipe is ideal for critical applications in the oil and gas, chemical processing, and marine industries.

Key Specifications

Specification	Value
Nominal Pipe Size	4 Inch
Schedule	80
Material	API 5L Grade X60 Carbon Steel with Alloy 625 Cladding
Standard	ASME B36.10, API 5L
PSL Level	PSL 2
Connection Type	Beveled End (BE)
Cladding Thickness	3 mm
Compliance	NACE MR0175/ISO 15156
Manufacturing Process	Seamless (SMLS)

Application & Use

This pipe is designed for use in corrosive environments where high strength and resistance to sulfide stress cracking are essential. Common applications include pipelines, chemical processing plants, oil and gas extraction, and marine engineering projects. The Alloy 625 cladding provides superior protection against a wide range of corrosive media, extending the lifespan of the pipeline and reducing maintenance costs.

Condition & Availability

This product is typically available new and in various lengths. Contact us for current stock levels and custom cutting options.