Model Number: DB74011
Brand Name: Derbo Steel
Key Specifications/Special Features:
16-inch A234 WPB BW carbon steel cap with black paintingStandard: ASTM A234, ASTM A420, ASTM A860, ASTM A403Dimension: ASME B16.9Materials:Carbon steel: A234 WPB, A420 WPL3/WPL6, A860 WPHY42-70Alloy steel: A234 WP11/WP22/91
Stainless steel: 304, 304L, 316, 321, 316L, 347H
Elbow type: LR, SR
Elbow degree: 22.5°, 45°, 90°, 180°
Outside diameter:1/2 – 24" (SMLS/seamless)
26 – 100" (weld)
Wall thickness butt welded: SCH10-SCH160, STD, XS, XXS
Processing technique: BW type
SMLS = seamless (size 1/2 – 24")
Welded = seam welded with 100% X – ray test
Our advantages
- Professional sales team with more than 10 years’ experience in steel industrial
- Technical engineer from oil company and third party inspection company
- One-stop service for steel industry, especially for pipeline project application
- Rich cooperation experience with SHELL, Lukoil, Samsung
- Competitive price, fast delivery time, excellent service
Quality controlQuality control is the basic but most important point for qualification of the steel pipes/tubes and 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
Company Profile
