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.
The company will maintain close cooperation with customers, suppliers and partners worldwide, provide safer, more reliable and more professional steel pipe and pipe fitting solutions.
Explains how FBE coating and cathodic protection work together in buried pipelines, with practical notes on holidays, cathodic disbondment, field joint coating and current shielding.
Explains how FBE powder coating forms on heated steel pipe, why cure window control matters, and what buyers should check for surface preparation, DFT, holiday testing and repair records.
Compare ASTM A795 and ASTM A53 fire sprinkler pipe for wet systems, dry systems, pump rooms and yard fire mains, including ERW pipe, galvanized options, Grade A/B, grooved ends, threaded ends and inspection documents.
This guide explains how major steel pipe anti-corrosion coating standards differ in coating structure, thickness requirements, applicable pipe products, inspection items and production control. It compares ISO 21809-1, ISO 21809-2, DIN 30670, DIN 30678, CSA Z245.20, AS/NZS 3862 and GOST 31448 for FBE, 3LPE and 3LPP coating systems, helping buyers avoid unclear coating specifications before production and shipment.
For coated steel pipe, visual appearance alone cannot prove coating quality. This article explains what buyers should check before shipment, including surface preparation, coating thickness, adhesion, holiday testing, coating repair records, pipe end protection, packing condition and loading photos. It is written for buyers of 3PE, FBE and other anti-corrosion coated pipe products.
For welded steel pipes, the weld seam is one of the most important areas that affects pressure resistance, coating quality, field welding, bevel preparation and final project acceptance. This article explains how buyers should inspect ERW, LSAW and SSAW pipe weld seams before shipment, including visual checks, NDT methods, common defects, repair control, inspection records and product-specific risk points.
A report stating 100% UT or RT is incomplete unless it defines the examined zone, coverage, procedure, calibration, acceptance criteria, pipe ends and repairs, This article shows what each method can and cannot prove,
A practical buyer guide to steel pipe tolerance,covering wall thickness,OD,ovality,length,straightness,pipe end checks,pre-shipment inspection and what to do when tolerance exceeds the standard or project requirement,
Learn what to confirm before ordering SSAW steel pipe,including standards,grades,diameter,wall thickness,coating,inspection documents,packing,and supplier capability,
+8615674993216
sales@forever-steels.com
English
العربية
