Model Number: Derbo-64
Brand Name: Derbo Steel
Key Specifications/Special Features:
Standard: ASTM A234, ASTM A420, ASTM A860, ASTM A403, etc.Dimension: ASME B16.9, etc.Material: Carbon steel: A234 WPB, A420 WPL3/WPL6, A860 WPHY42-70, etc.
Alloy steel: A234 WP11/WP22/91, etc.
Stainless steel: 304, 304L, 316, 321, 316L, 347H etc.
Elbow type: LR, SR
Elbow degree: 22.5°, 45°, 90°, 180°, etc.
Outside diameter: 1/2” – 24” (SMLS/seamless)
26” – 100” (weld)
Wall Thickness butt welded: SCH10-SCH160, STD, XS, XXS
Processing technic BW type
SMLs = seamless (size 1/2” – 24”)
Welded = Seam welded with 100% X – Ray Test
Our advantages
1. Professional sales team with more than 10 years’ experience in steel industrial
2. Technical engineer from Oil Company and third party inspection Company
3. one-stop service for steel industry, especially for pipeline project application
4. Rich cooperation experience With SHELL, Lukoil, Samsung etc.
5. Competitive price, fast delivery time, excellent service
Quality control
Quality control is the basic but most important point for qualification of the steel pipes/tubes & fittings.We carry out in-production supervision and after-production inspection for our products. We ensure that the products are produced, tested, and inspected strictly according to standard specification under supervision of our QA engineer during production. After production inspection is carried out by worldwide famous third party Inspection Company like BV, SGS, Intertek and etc.
Company Profile
