TOBO STEEL GROUP CHINA
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 10000 PCS per month |
| Delivery Time | 15- 20 work days |
| Packaging Details | In wooden case or according to client's requirement |
| Product name | U Fin Tube |
| Material | A/SA163 625 |
| Standard | ASTM/ASME |
| Section Shap | Round/Square/rectangular |
| Inspection | AS per client Spec |
| Technique | Hot Rolled |
| Brand Name | TOBO |
| Model Number | A/SA163 625 |
| Certification | SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 10000 PCS per month |
| Delivery Time | 15- 20 work days | Packaging Details | In wooden case or according to client's requirement |
| Product name | U Fin Tube | Material | A/SA163 625 |
| Standard | ASTM/ASME | Section Shap | Round/Square/rectangular |
| Inspection | AS per client Spec | Technique | Hot Rolled |
| Brand Name | TOBO | Model Number | A/SA163 625 |
| Certification | SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED | Place of Origin | China |
| High Light | u shaped exhaust pipe ，u bend exhaust pipe | ||
ASTM/ASME A/SA163 625 Seamless U-bent Tubes U Fin Tube Nickel Alloy U-bent Tubes
U Bend Tube OD in mm can be bent upon agreement: 15.8 16.0 17.0 18.0 19.05 20.0 21.3 25.4 26.7 31.8 32.0 38.1mm
U bend Tube Initial Length
Maximum lengths of 27000mm can be supplied on request
U bend Pipe Bending radius
Minimum: 1.5×OD
Maximum: 1500 mm
| Priducts | Dimensions | Standards | Materials | Remarks | ||
| O.D | W.T | Length | ||||
| U-bent Tubes for Heat Exchanger | 12.7-76.2mm (1/2"-3") | 0.5-5.16mm (0.02"-0.203") | Leg Length: 15.24m(50') Total Length: 32.00m(105)' | ASTM/ASME A/SA213 | T5, T11,T12, T22, T9, TP304/304L, TP304H, TP316/316L, TP347/347H, TP316Ti, TP321/321H, TP310S | Seamless Ferritic and Austenitic Stainless Steel U-bent Tubes |
| ASTM/ASME A/SA249 | TP304, TP304L, TP316, TP316L…… | Welded Stainless Steel U-bent Tubes | ||||
| ASTM/ASME A/SA789 | UNS S31803/32205, UNS S32750…… | Duplex Stainless Steel U-bent Tubes | ||||
| ASTM/ASME A/SA163 | Monel400, UNS N06600, 625, Incoloy800/800H, 825…… | Seamless Nickel Alloy U-bent Tubes | ||||
| ASTM/ASME A/SA268 | TP405, TP409, TP410, TP430, TP439…… | Ferritic and Martensitic Stainless Steel Seamless U-bent Tubes | ||||
| Seamless and (Welded) Re-drawn Stainless Steel Feed Water Heater U-bent Tubes | 12.7-25.4mm (1/2"-1") | 0.7-3.05mm (0.028"-0.12") | Leg Length: 15.24m(50') Total Length: 32.00m(105)' | ASTM/ASME A/SA668/213 ASTM/ASME A/SA803 | TP304, TP304L, TP304LN TP316, TP316L, TP439 | Low Pressure Feed Water Heater of Thermal Power Station |
Stainless Steel Tubes Size for Heat Exchanger
Inch to mm Chart
| Inches | Decimal | Millimeters |
| 1/16″ | .0625 | 1.59 mm |
| 1/8″ | .1250 | 3.18 mm |
| 3/16″ | .1875 | 4.76 mm |
| 1/4″ | .2500 | 6.35 mm |
| 5/16″ | .3125 | 7.94 mm |
| 3/8″ | .3750 | 9.53 mm |
| 7/16″ | .4375 | 11.11 mm |
| 1/2″ | .5000 | 12.70 mm |
| 9/16″ | .5625 | 14.29 mm |
| 5/8″ | .6250 | 15.88 mm |
| 11/16″ | .6875 | 17.46 mm |
| 3/4″ | .7500 | 19.05 mm |
| 13/16″ | .8125 | 20.64 mm |
| 7/8″ | .8750 | 22.23 mm |
| 15/16″ | .9375 | 23.81 mm |
| 1″ | 1.00 | 25.40 mm |
| 1 1/4″ | 1.25 | 31.75 mm |
| 1 1/2″ | 1.50 | 38.10 mm |
| 2″ | 2.00 | 50.80 mm |
TEST CERTIFICATE
Mill Test Certificate as per EN 10204 / 3.1
Advanced capabilities for U-bent tubes:
2) U Bend Tube Minimum tube wall thickness in the bend part (T min)T(min) ≥ (SW × (2×R + D))/( 2× (R+D)
where: SW is smallest wall thickness
D Nominal outside diameter
R radius
3) U Bend Tube Radius tolerance
1) for R 100 mm +/- 3 mm
2) for R ≥ 100 mm +/- 5 mm
4). U bend Pipe Straightness tolerance max. 1,5 mm per 1 m
U Bend Tube ends: plain, vertically cut to the tube axis
U Bend Tube OD in mm can be bent upon agreement: 15.8 16.0 17.0 18.0 19.05 20.0 21.3 25.4 26.7 31.8 32.0 38.1mm
U bend Tube Initial Length
Maximum lengths of 27000mm can be supplied on request
Nickel Alloy
Standard
· ASTM / ASME SB 336
· UNS 10276 (HASTELLOY C 276 )
· UNS 2200 (NICKEL 200 )
· UNS 2201 (NICKEL 201 )
· UNS 4400 (MONEL 400 )
· UNS 8020 (ALLOY 20 / 20) CB 3
· UNS 8825 INCONEL (825 )
· UNS 6600 (INCONEL 600 )
· UNS 6601 (INCONEL 601 )
· UNS 6625 (INCONEL 625 )
· UNS 5500(MONEL K500)
· UNS 8800(INCONEL 800)
· UNS 8810(INCONEL 800H)
Packing and Shipping
Package:Standard export carton packing.
Delivery time:stock 7-10 workign days after confirming order,detail delivery date should be decided according to
production season and order quantity.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
1998
Total Annual:
3,000,000-10,000,000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
TOBO GROUP sales head offce in Shanghai. We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicia... TOBO GROUP sales head offce in Shanghai. We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicia...
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