CNG Cylinder pipe,CNG Cylinder seamless tube
CNG Cylinder pipe,CNG Cylinder seamless tube,CNG Cylinder seamless pipe,1)Thickness:2.5-6mm 2)OD:83-325mm 3)Application:Gas pipe 4)Certification:ISO9001:2000 .
CNG Cylinder pipe,CNG Cylinder seamless tube,CNG Cylinder seamless pipe,1)Thickness:2.5-6mm 2)OD:83-325mm 3)Application:Gas pipe 4)Certification:ISO9001:2000 .
black pipe,ERW black pipe, ERW black iron pipe,1) High-frequency welded 2) O.D. 10mm-406mm 3)W.T. 0.65mm-20mm 4)Length. 1m-16m.
thick wall pipe,thick wall seamless pipe,Large-diameter thick-walled seamless tube.
antiseptic pipe,3PE antiseptic pipe,thickness,STD Sch40 Sch60 XS Sch80 Sch100 Sch120 Sch140 Sch160 XXS.standard:API /GB/ASTM/ASME/DIN .material:API GR.B/ASTMA53B,q235--345,GR.B , X42,X46,X52,X56,X60,X65,etc..
ASTM pipe,ASTM steel pipe,Wall Thickness: 1.65mm-22mm, SCH 5S, SCH 10S, SCH10, SCH20, SCH30, SCH40S, STD, SCH40, SCH60, SCH80S, XS, SCH80 etc. 4. Standard: API 5L, API 5CT, ASTM A53, ASTM A252, ASTM A500, ASTM A795, BS1387, BS1139, EN10255.
A53 Gr.B Pipe,Name A53 Gr. B CARBON STEEL PIPES.Seamless steel tubes/ pipes, ERW steel tubes/ pipes, Cold drawn steel tubes/ pipes, API SPEC 5L pipes, Casing Pipes..
seamless pipe,API seamless steel pipe,ASTM seamless tube,Application:Natural gas, petroleum, chemical industry, electric power, metallurgy,Our products mainly include 1. seamless pipe 2. hot-finished pipe 3. stainless steel pipe 4. pipe .
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.