API 5L Φ219×6.4、Φ323×8 High Precision Seamless Carbon Steel Pipe Hollow Round Square Rectangle Pipe
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Επισημαίνω
API 5L seamless carbon steel pipe
,high precision hollow steel pipe
,carbon steel round square rectangle pipe
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ΤεχνικήΚαυτός
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Επιφανειακή επεξεργασίαΜαύρος
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Σχήμα τμήματοςΓύρω
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ΟροιFob exw cif
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Τόπος καταγωγήςΚΙΝΑ
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ΜάρκαDTFD
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ΠιστοποίησηCE ISO CNAS CQC SGS
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Αριθμό μοντέλουASTM
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Ποσότητα παραγγελίας min1T
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Τιμή$600-1000
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Συσκευασία λεπτομέρειεςΤυπικό πακέτο
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Χρόνος παράδοσης15-20 ημέρες ή υπαγόμενος στην απαίτηση και την ποσότητα των πελατών
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Όροι πληρωμήςL/c, t/t
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Δυνατότητα προσφοράς10000tons/Monthly
API 5L Φ219×6.4、Φ323×8 High Precision Seamless Carbon Steel Pipe Hollow Round Square Rectangle Pipe
| Type: | High-precision cold-drawn seamless tube |
| Standard: | GB/T3639-2018, GB/T 5777-2008,the technology agreement |
| Material steel: | 45#, 16Mn(Q345B), 25Mn, 27SiMn, SY720, ZNP460 |
| Internal diameter Tolerance: | H8, H9,H10 |
| Straightness rate/roundness rate/mechanical performance : | As agreement |
| Chrome-plated | As request |
| Size: | 100mm-500mm |
| Shape: | Round, square |
| Package: | As request |
| Usage: | 1. For hydraulic cylinder's outside cylinder and piston rod; 2. For transportation of natural gas, oil, kerosene, etc to avoid leakage; 3. For making parts of some machines such as the drive shaft of an automobile or the drill pipe of oil and bicycle frames; 4. For some large machinery such as boiler heating supply pipe; 5. For the storage of liquefied natural gas such as taxi trunk cylinders. |
| Warranty: | 12 months |
| Capacity: | 1000~1500 tons/month |
| Trademark: | CSDLS, neutral, or as request |
| Remark: | mainly internal diameter from 100mm to 500mm |
Cold-drawn steel tubes are fully known as cold-drawn precision seamless steel tubes. They are precision cold-drawn seamless tubes with high dimensional accuracy and good surface finish used in mechanical structures and hydraulic equipment.
Cold-drawn steel tube is a kind of machined product. It is manufactured through cold drawn technology. It has good precision and smoothness. It can withstand high pressure without leakage. It will not deform during cold drawing. There will be no cracks when flaring and flattening.
Cold drawn pipes go through complex processing procedures, and the quality of the product can be guaranteed.
RFQ
1.Q: Are you a manufacturer or trader?
A: We are a professional steel manufacturer.
2.Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
3.Q: Can you provide sample?
A: Yes, for regular sizes sample is free.
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