Stainless Steel Coiled Tubes/Tubings/Pipes for Refrigeration (Air Conditioner, air conditioning)

• Customization: Available
• Type: Seamless
• Technique: Cold Drawn
• Model NO.: stainless steel coiled Tubes
• Material: Stainless Steel
• Surface Treatment: Polish
• Usage: Pipeline Transport
• Section Shape: Round
• as Per The Drawing: as Per The Clients
• Transport Package: Plywooden Case
• Specification: CE
• Trademark: jj11
• Origin: China
• HS Code: 722840000
• Production Capacity: 5000 Tons/Year

Product Description

We are professional Refrigeration Stainless Steel coiled(coil) Tubes/Tubings/Pipes, Air Conditioner Stainless Steel coiled Tubes/Tubings/Pipes, air conditioning Stainless Steel coiled Tubes/Tubings/Pipes factory from China

Coil Pipe Technical Parameters Set By The Manufacturer:

1) Stainless Steel Pipe Measurement Range: Outer diameter: 6-19mm; Wall thickness: 0.41-1.5mm; The measurement tolerance as per ASTM A269

2) The outer diameter of the coil pipe>500mm; The inner diameter of the coil pipe<1000mm

3) The height of the coil pipe: 200mm-400mm

4) Max. Length of each coil: <1000M min. Length of each coil: >6m

5) General delivery length: 200m-800m

6) Physical properties of bright-annealed coil pipe: A. Ratio of elongation no less than 55% B. Surface hardness no greater 170HV C. Tensile strength no less than 550N/MM2 D. Yield strength no less than 220N/MM2 E. Bending angke>1800; Mon. Bending radius<1.5*pipe diameter

7) Physical properties of general coil pipe (without bright annealing): A. Ratio of elongation no less than 35% B. Surface hardness greater than 180HV C. Tensile strength>600N/MM2 D. Yield strength>280N/MM2 E. Bending angle>900; Bending radius>2*pipe diameter

8) Pressure resistance property: Take 8*0.5*c coil pipe as an example, the work pressure to be borne by the inner wall is no less than 60BAR

Specifications

 

 

Chemical Composition(%)
Grade	C	Si	Mn	P	S	Cr	Ni	Mo	N	Cu
201	≤0.15	≤0.75	5.5~7.5	≤0.060	≤0.03	16.00~18.00	3.5~5.5	-	-	0.08	1.5
202	≤0.15	≤1.00	7.5~10.00	≤0.060	≤0.03	17.00~19.00	4.0~6.0	-	≤0.25
301	≤0.15	≤1.00	≤2.00	≤0.045	≤0.03	16.00~18.00	6.00~8.00	-
302	≤0.15	≤1.00	≤2.00	≤0.035	≤0.03	17.00~19.00	8.00~10.00	-
304	≤0.07	≤1.00	≤2.00	≤0.045	≤0.03	18.00~20.00	8.00~10.50	-
304L	≤0.030	≤1.00	≤2.00	≤0.045	≤0.03	18.00~20.00	9.00~13.00	-
310S	≤0.08	≤1.00	≤2.00	≤0.045	≤0.03	24.00~26.00	19.00~22.00	-
316	≤0.08	≤1.00	≤2.00	≤0.045	≤0.03	16.00~18.00	10.00~14.00	2.00~3.00
316L	≤0.03	≤1.00	≤2.00	≤0.045	≤0.03	16.00~18.00	12.00~15.00	2.00~3.00
321	≤0.08	≤1.00	≤2.00	≤0.045	≤0.03	17.00~19.00	9.00~13.00	-
430	≤0.12	≤0.75	≤1.00	≤0.040	≤0.03	16.00~18.00		-
2205	≤0.03	≤1.00	≤2.00	≤0.030	≤0.015	22.00~23.00	4.5~6.5	2.5~3.5
2507	≤0.03	≤0.08	≤1.20	≤0.035	≤0.015	24.00~26.00	6.00~8.00	3.0~5.0
904L	≤0.02	≤1.00	≤2.00	≤0.045	≤0.035	19.00~23.00	23.00~28.00	4.0~5.0		1.0~2.0
INCONEL 028	≤0.03	≤1.00	≤2.50	≤0.030	≤0.030	≤28.0	≤34.0	≤4.0		≤1.4
MONEL 400	≤0.30	≤0.5	≤2.00	-	≤0.024	-	≥63.0	-		≤34.0
INCONEL 800	≤0.10	≤1.00	≤1.50	-	≤0.015	≤23.0	≤35	4.0~5.0	-	≤0.75	Ti≤0.6 Al≤0.6