Η Yuhong Holding Group Co., LTD
| Τόπος καταγωγής: | Κίνα |
| Μάρκα: | YUHONG |
| Πιστοποίηση: | ASME, ABS, DNV-GL , BV, LR , KR, CCS, PED, TUV, ISO9001, AD2000 |
| Αριθμό μοντέλου: | ASME SB171 C46400 |
| Ποσότητα παραγγελίας min: | 1 τεμ |
|---|---|
| Τιμή: | NEGOCIATED |
| Συσκευασία λεπτομέρειες: | Πλακέτα ή παλέτα από πλακιδένιο |
| Χρόνος παράδοσης: | 20-80 ημέρες |
| Όροι πληρωμής: | T/T,L/C |
| Δυνατότητα προσφοράς: | 500 τόνοι |
| Επισημαίνω: | ASME SB171 C46400 Tubesheet,Corrosion-Resistant Naval Brass Tubesheet,Marine & Heat Exchanger Applications Tubesheet |
||
|---|---|---|---|
| Attribute | Specification / Option | Key Details |
|---|---|---|
| Material Standard | ASME SB171 / C46400 (Naval Brass) | Copper-zinc-tin alloy offering superior corrosion resistance, particularly in seawater and brackish water. |
| Manufacturing Form | Forged or Rolled Plate | Forged provides enhanced mechanical properties; rolled plate is suitable for standard thickness requirements. |
| Dimensions | Custom per customer drawing | Thickness, diameter, and bolt circle machined to match existing heat exchanger or condenser. |
| Drilling Pattern | Triangular, Square, or Custom | Optimized for tube layout, flow distribution, and structural integrity. |
| Surface Finish | Machined, Grooved for Tube Expansion | Precision machining ensures accurate tube hole diameters and groove profiles for secure tube-to-tubesheet joints. |
| Component | Typical Material | Notes |
|---|---|---|
| Heat Exchanger Tubes | C70600 (90/10 Cu-Ni), C71500 (70/30 Cu-Ni), or Admiralty Brass | Tube material should be compatible with C46400 tubesheet for galvanic corrosion control. |
| Shell or Channel | Carbon Steel (coated), Stainless Steel, or Copper Alloy | The housing that the tubesheet seals against. |
| Gaskets | Compressed Fiber, PTFE, or Metal Jacketed | Provides sealing between tubesheet and shell/channel flange. |
| Fasteners (Bolts/Nuts) | Stainless Steel (304/316) or Silicon Bronze | Selected to avoid galvanic corrosion with naval brass. |
| Baffles | C46400, C70600, or Coated Carbon Steel | Supports tube bundle and directs shell-side flow. |
Υπεύθυνος Επικοινωνίας: Jimmy Huang
Τηλ.:: 18892647377
Φαξ: 0086-574-88017980