| Size |
Seamless:from 1/2″ to 24″ |
| Welded:from 24″ to 96″( or as customer requirements) |
| Thickness |
SCH10,SCH20,SCH30,STD SCH40, SCH60, XS, SCH80., SCH100, SCH120, SCH140, SCH160, XXS |
| Type |
concentric reducer, eccentric reducer, seamless butt welding reducer |
| Manufacturing process |
Push,Press,Forge,Cast,ect |
| Material |
Carbon steel (ASTM A234WPB,A234WPC,A420WPL3,A420WPL6,ASTM A694,ASTM A860,ASTM A350.API 5L GR.B, X42,20#,Q235,10#,20#,A3, Q235A, 20G,16Mn, ect) |
| Stainless steel (ASTM A403 WP304,304L,316,316L,321,ASTM A182 F 304,304L,316,316L,321,904L.1Cr18Ni9Ti, 00Cr19Ni10,00Cr17Ni14Mo2, ect) |
| Alloy steel (ASTM A234 WP12,WP11,WP22, ASTM A235 WP5,WP9,WP11,WP12,WP22,WP91, ASTM A213. 16MnR, Cr5Mo, 12Cr1MoV, 10CrMo910,15CrMo, 12Cr2Mo1, ect) |
| Standard |
ASME/ANSI B16.9, ASME/ANSI B16.5, ASME/ANSI B16.11,ASME B16.25 MSS SP-43, MSS SP-75, MSS SP-79,MSS SP-95, DIN2616 JISB2311, JISB2312, JISB2313, JISB2316 ISO3419,ISO5251 SY/T 0510,SH3408,SH3410 |
| Qualification |
ISO9001:2008 ,ISO 14001 OHSAS18001 acquired the license for manufacturing special pressure Pipline equipments from AQSIQ , API and became a member of first – grade supply network of State Power Corporation and China National Petroleum Corporation.We are also qualified the standard material supplier of China National Offshore Oil Corporation and China Petroleum Pipline Bureau.It was recognized by China Classification Society and admitted an associator by EnergyAhead Sources Net of China Petroleum Distribution Electronic Market. |
| Packing |
In wooden cases or pallets or as for clients’ requirements |
| Application |
Petroleum, chemical, machinery, electric power, shipbuilding, papermaking, construction, etc |
| Special design available as the requirement of customer |
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