Product Details

Specifications

copper nickel tube
1 Thickness:0.035-2.5 mm
2 Width :610 mm max.
3.Grade: C1100 / C1020 / C1220

Product Description

Hot selling C71500 C70600 Copper nickel tubes suppliers in china

1. Professional Copper and Copper-Alloy Seamless Heat exchanger and Condenser Tubes Manufacturer.

2. Our Productions are widely used in Steam Turbines, Seawater Desalination Equipments, Petrochemical Plants, Power Plants, Coolers, Boiler, Water Evaporators, Oil Refineries, Shipbuilding, Chemical Industry etc.

3. Productions Standard Applied: ASTM B111 (ASTM B466, ASTM B359, ASTM 395), JIS H3300, BS 2871, BS EN 12451, EN 12449, GB/T8890 etc.

4. Material Designation Applied: C71500, C70600, C71640, C68700, C44300, C26130 etc. Subject to the buyer's appointment.

5. Size Ranges: Outer diamete From 5mm to 300mm, Wall thickness From 0.5mm to 100mm.

6. Material Brand:

Grade	USA	U.K	Germany	Japan
China BG	ASTM	BS	DIN	JIS H
BFe10-1-1	C70600	CN102	CuNi10Fe1Mn	C7060
BFe30-1-1	C71500	CN107	CuNi30Mn1Fe	C7150
HAL77-2	C68700	CZ110	CuZn22Al	C6870
HSn70-1	C44300	CZ111	CuZn28Sn1	C4430
H68A	C26130	CZ126	-----	-----
Etc.
Remark: Subject to the buyer's appointment.

Specifications:

Bottom wall thickness

addendum height

TWT

total wall thickness

Addendum angle

α/°

helix angle

β/°

ridge number

3~16

0.20~0.75

0.10~0.30

0.30~1.05

10~100

0~50

30~100

Nominal dimension of tubes with ordinary ridge pattern

No.	Size	D OD	d ID	TW bottom wall thickness	Hf addendum height	TWT total wall thickness	Addendum angle α /°	helix angle β/°	ridge number n/
1	Φ5.00×0.20+0.14-40-18	5.00	4.32	0.20	0.14	0.34	40	18	38
2	Φ6.35(1/4'')×0.26+0.20-40-10	6.35	5.43	0.26	0.20	0.46	40	10	55
3	Φ7.00×0.27+0.15-53-18	7.00	6.16	0.27	0.15	0.42	53	18	60
4	Φ7.00×0.25+0.18-40-18	7.00	6.14	0.25	0.18	0.43	40	18	50
5	Φ7.00×0.25+0.22-22-16	7.00	6.06	0.25	0.22	0.47	22	16	54

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