API Coupling J55 K55 N80 P110
API Coupling J55 K55 N80 P110,2.Grade:J55,K55,N80-1,N80Q,L80-1,L80-9Cr, L80-13Cr,C90,C95,T95,P110,Q125 3.Standard: API Spec 5CT and Agree .
API Coupling J55 K55 N80 P110,2.Grade:J55,K55,N80-1,N80Q,L80-1,L80-9Cr, L80-13Cr,C90,C95,T95,P110,Q125 3.Standard: API Spec 5CT and Agree .
Concrete Pump Bend,Concrete Pump Pipe Bend,Concrete Pump Bend 1. DN125 * R275/R385/R320 * 90'/45'/30' 2. High Manganese Casted, Flange Integrated, 3. SCHWING, PM, SANY.
Seamless Concrete Pump Pipe, DN125*3M Seamless Concrete Pump Pipe 1.material :4.5mm ST52 seamless straight pipe 2.concrete pumping capacity:25000-35000cb .
CARBON STEEL SMLS PIPES Name CARBON STEEL SMLS PIPES Size 1/8'' to 24'' Pressure SCH 10 TO SCH 160 XXS Connection Weld & Thread Standard ANSI, JIS, DIN, EN, ISO, GB, SH AND HG Material Carbon, Stainless, Alloy Packing wooden cas.
hollow section steel tubes material:10#,20#,45#,16Mn,ASTM A106 Gr.B,ASTM A53 Gr.B. St 37, St 42, St 52, Q 235, Q 195, Q345, 27SiMn.
DIN2440 St33.2 seamless steel pipe,Certificate: ISO9001:2008, API, Out diameter: 10.0~426mm, Wall thickness: 1.0~100mm Max length: 24m..
Large Diameter seamless pipe s355J2H,Alloy steel and heat resistant steel tube/alloy pipe/alloy steel pipe/a335 p11 steel pipe low alloy steel pipe a335 p22 alloy pipe alloy steel pipe alloy seamless pipe Professional Large Diameter seam.
We also establish an effective complete quality control system. In 2003, our company obtained the certificate of ISO9001 Quality System Authentification!
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Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.
Insulation Large Diameter Spiral Steel Pipe Structure and Features Insulation large diameter spiral steel pipe features: Polyurethane foam has good mechanical properties and thermal insulation properties. It can withstand 120C under normal.