The main product range of Forever Steel Manufacturing Co., Ltd includes seamless steel pipes(SMLS), ERW pipes, spiral welded pipes(SSAW), straight seam submerged arc welded pipes(LSAW) and a complete series of pipe fittings.
From raw material incoming inspection, production scheduling, forming, welding, heat treatment, straightening, cutting, surface treatment to final finished product inspection.
In addition to providing high-quality products, we also provide customers with product related processing services such as painting, cutting, threading, welding, etc., to meet their personalized needs.
Explore practical steel pipe technical resources, industry updates and company news for global buyers, engineers and project teams. Our guides cover product selection, standards, dimensions, coatings, inspection and quality control to support clearer specifications and more reliable procurement decisions.
A project-specification comparison explaining when AWWA C200 or API 5L should govern SSAW water pipe, including design responsibility, joints, lining, coating and acceptance records.
A seam-metallurgy review for ERW/HFW pipe buyers covering heat-affected zone control, hardness, macro examination, flattening tests, process records and traceability.
A practical standard-selection guide for buyers comparing ASTM A53 Type E, EN 10217-1 and API 5L HFW ERW pipe by service scope, grades, testing, documentation and substitution controls.
Translate finished-part requirements into an auditable ASTM A519 Grade 1026 tubing order. The guide links OD, ID, wall, eccentricity, straightness, delivery condition and inspection method to machining allowance and acceptance.
A buyer-focused guide to specifying and accepting AWWA C213 FBE-coated steel water pipe. Covers coating scope, surface preparation, DFT, holiday detection, repairs, pipe ends, traceability and final documentation.
A technical guide to reviewing API 5CT premium and equivalent thread types for HPHT, gas-tight, sour and deviated wells. Covers equivalency evidence, international and Chinese connection families, approval controls and field-running precautions.
Build a retubing specification from failure evidence, design conditions and installation requirements instead of copying the old tube grade. Covers replacement scope, tube dimensions, material selection, inspection, joint controls and shutdown documentation.
Plan boiler tube replacement by confirming repair authority, identifying the damage mechanism and matching the approved material, wall basis and heat treatment. Includes forming, welding, inspection and traceable closeout requirements.
Prepare a technically complete ASTM A106 seamless pipe order by defining service conditions, grade, dimensions, heat treatment, testing, MTC content and inspection points. This guide helps buyers compare quotations and prevent post-order specification gaps.
A complete LSAW pipe documentation package must connect each delivered pipe to its plate, heat, inspection and test records. This guide covers MPS, ITP, WPS/PQR, MTC, NDT, hydrotest, dimensional reports and final release checks.
Pipe-end ovality, wall distribution, bevel condition and transport deformation can directly affect girth-weld fit-up. This guide explains end measurement, hi-lo control, end matching and pipe-end protection for LSAW projects.
This guide explains how LSAW pipe nonconformances should be identified, contained, evaluated, repaired and reinspected. It also shows what buyers should verify in NCR dispositions, concession requests and final closeout records.
+8615674993216
sales@forever-steels.com
English
العربية
