ST52 SEAMLESS STEEL PIPES
Product Description1. |
Item |
ASTM A106/A53 Gr.B,API 5L Gr.B Carbon Steel Seamless Pipes |
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2. |
Standard |
ASTM A213, A312, ASTM A269,ASTM A778, ASTM A789, DIN 17456,ASTM A53, ASTM A106,ASMT A335,DIN 17457,DIN 17459, JIS G3459, JIS G3463, GOS T9941, EN 10216, BS3605, GB13296,etc. |
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3. |
Material |
Stainless steel pipe |
201,202,301,304,304L,304N,XM21,304LN,309S,310S, 316,316Ti,316L,316N,316LN,317,317L,321,329,etc |
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Alloy pipe |
T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11, P12,P22,P91,P92,16Mn,15CrMO,Cr5Mo,10CrMo910, 12CrMo,13CrMo44,30CrMo,A333GR.1,GR.3,GR.6, GR.7,Q345B,etc |
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Carbon pipe |
20#,20G,STPT410,STF410,A106,GR.B,A178C,A178D, P265GH,A53 GR.B,A135 GR.B,P265TR1,P265TR2, STPT480,A106,GR.C,A210C,Q195,Q235,Q345,ST35.8, ST45.8, ST52, etc |
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API |
Gr.B,PSL1,PSL2,X42,X46,X52,X60,X65,X70,X80,X100,etc |
4. |
Specifications |
Wall thickness |
2-25mm |
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Outside diameter |
10.3-610mm(1/8”-24”) |
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Length |
5m,5.8m,6m,9m,10m,11.8m,12m or as required. |
5. |
Surface |
Black painted,PE coated,Galvanized,Varnished,HDPE,etc |
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6. |
Price Term |
Ex-work, FOB, CFR, CIF, or as required. |
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7. |
Payment Term |
T/T, L/C, Western Union. |
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8. |
Export to |
Singapore, Canada, Indonesia, Korea, USA, UK, Thailand, Saudi Arabia, Vietnam, Iran, India, Peru, Ukraine ,Brazil, South Africa, etc. |
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9. |
MOQ |
5000kgs |
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10. |
Delivery Time |
Prompt delivery or according to order’s quantity. |
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11. |
Package |
Export standard package: bundled wooden box, suit for all kinds of transport, or be required. |
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12. |
Application |
Seamless pipes are widely used in petroleum, chemical, medical, food, light industry, machinery, instrument and other industrial pipeline and mechanical structure parts, etc. |
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Company Information Shandong CST52 seamless steel pipeying Commerce and Trade Co.,Ltd established in September 2006,in the west of the largest seamless pipes selling base of Liaocheng Dadong Steel Market,is a professional manufacturer of all types of seamless steel pipes.The first-stage construction of our factory covers an area of 576 acre and the registered capital is RMB20 million front-end invested RMB80 million.There are more than 400 employees in our factory,including 6 senior engineers,10 engineers,and 36middle management personnel and technicans.Our company has 1 set of gas heating billet sloping hearth furnace,1 set of Continuous heat treatment furnace,1 set of 60 and 1 set of 40perforation machine,4 sets of120T tube pulling machines,1 set of seven-axis machines,1 set of turbine testing machine,1 set of hydraulic testing machine,and 7 sets of large scale lifting equipment.The annual production capability is 120,000 metric tons.
Shandong CST52 seamless steel pipeying is one of the largest manufacturer of seamless steel pipes which are the earliest founded,largest production scale and highest product quality.Our company mainly specializes in manufacturing the seamless steel pipes of which the diameter is from 20mm to 518mm and thickness is from 3mm to 30mm in different materials and length.
Production process 
Packaging & ShippingPackaged in bundles,as per customers' requirements, it can also packaged as beveled ends, typed marking, black painting, plastic caps protection,woven bags packing
For 20" container the max length is 5.8m; For 40" container the max length is 12m. other options are available based on customer requests. Please discuss when placing orders.
1,More than 10 years experience.
2,R&D strength.
3, Assist material (Standard, Steel Grade) selection and metallurgical properties of our products.
4,Assist inspection and interpretation of specifications to Classification Society.
5,Assure products to meet requirement.
6,Minimize logistics of dealing with large shipments.
7,Investigate problems when they occur.
Seamless Steel Pipe mills, volume should go through continuous annealing (CAPL unit) to eliminate cold hardening and rolling stress, or batch annealing reach the ST52 seamless steel pipe mechanical properties of the corresponding standard specifies. Seamless Steel Pipe surface quality, appearance, dimensional accuracy ST52 seamless steel pipe better than hot-rolled plate, and right-rolled thin product thickness is about 0.18mm, so the majority of users favor.
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Seamless Steel Pipe deep processing of high value-added products. Such as electro-galvanized, hot dip galvanized, electro-galvanized fingerprint resistant, painted steel roll damping composite steel, ST52 seamless steel pipe laminating steel plates, etc, so that the excellent quality of these products has a beautiful, high resistance to corrosion, has been widely used.