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A106 Low Fin Tubes

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Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.

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A106 Low Fin Tubes

Name: A106 Low Fin Tubes
Brand: DELLOK
Price: 1 USD

Brand Name : DELLOK

Model Number : Low Finned Tubes

Certification : CE. ISO,EN10204. 3.1 Cert.

Place of Origin : China

MOQ : N/A Contact us for details

Price : N/A Contact us for details

Payment Terms : L/C, T/T Contact us for details

Supply Ability : 600000 meters per month

Delivery Time : Ex-work with 5 weeks after order.

Packaging Details : (1) All integral low fin tubes are packed in hexagonal bundles. (2) Steel frame case sealed by plywoods; 3: Solid fumigated seaworthy wooden box.

Tube OD : 12.7 mm~25.4mm

Tube Length : 18 meters max.

Fin Height : 1.2 mm ~2.77mm

Fin Thickness : appr. 0.3mm

Fin Pitch : 30 FPI /28 FPI/ 26 FPI/ 36 FPI /43 FPI

Type : Low Fin Tubes

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A106 Low Fin Tubes

Product Details:

Product Details
Material:	Carbon Steel,Stainless Steel, Brass,copper Etc…
Fin details:	Thickness: appr. 0.3mm
	Height: 1.2 mm ~2.77mm
	Length: No Limit
	Pitch: 30 FPI /28 FPI/ 26 FPI/ 36 FPI /43 FPI
	OD: 12.7 mm~25.4mm
Production Capacity:	Daily capacity up to 3000 meters;
Packing:	Steel frame with plywoods or seaworthy wooden box.

Description:

The fin is rolled out from the outer wall of the smooth tube with a pass roller. The tube and fin are in the same tube. We call it the "n" fin. It has many uses such as heating systems, Ventilation systems, Refrigeration and climate control systems, Mechanical engineering, Automotive manufacturing and Chemicals and pertrochemical and power plant technology

All the tubes has assured by hydrostatic or pneumatic tests, eddy current tests & MARCO tests in order to verify design specifications. And we can provide the integral low fin tubes with un-finned section gaps ( 5mm Min.) in the middle of core tube OR bent with designed Bend Radius. Besides, the desiccants are put into the each package for continental transportation.

More Carbon Steel Tube Materials Sheet We're Supplying:

Chinese Standard	Steel Grade/ No.	American Standard	Steel Grade/ No.
GB5310	20G,15MoG,12CrMoG, 12Cr2MoG,15CrMoG, 12Cr1MoVG,	ASTM A106	GR. A,B,C
GB9948	10,20,12CrMo,15CMo	ASTM A53	GR.A,B
GB3087	10,20	ASTM A192
		ASTM A179
		ASTM A210	A-1,C
		ASTM A333	GR.1,GR3,GR6
		ASTM A334	GR.1,GR3,GR6
		ASTM A209	T1, Ta, Tb
German standard	Steel Grade/ No.	Japanese standard	Steel Grade/ No.
DIN17175	ST35.8, ST45.8	JIS G3454	STPG370,STPG410
DIN1629	ST37.0, ST44.0, ST52.0	JIS G3461	STB340, STB410, STB440
British Standard	Steel Grade/ No.	European standard	Steel Grade/ No.
BS3059-Ⅰ	320	EN10216-1	P195TR1/TR2,P235TR1/TR2, P265TR1/TR2
BS3059-ⅡS1/S2; TC1/TC2	360,440,	EN10216-2 TC1,TC2	195GH,P235GH, P265GH,

Data sheet of Low Fin Tubes

Plain tube (mm)	Finned section dimensions (mm)				Ratio	De
D×t	Tp	dd	dr	di	η	mm
19×2	0.8	18.8	17	134	2.8	17.9
19×2	1	18.8	16.8	13.4	2.5	17.8
19×2	1.25	18.8	16.6	13	2.2	17.8
19×2	1.5	18.8	16.6	13	2	17.7
19×2	2	18.8	16.4	13	1.7	17.5
25×2.5	0.8	24.8	23	18.8	2.8	23.9
25×2.5	1	24.8	22.6	18.8	2.75	23.7
25×2.5	1.25	24.8	22.3	18	2.5	23.6
25×2.5	1.5	24.8	22.3	18	2.2	23.5
25×2.5	2	24.8	22	18	1.8	23.4
25×2.5	2.5	24.8	22	18	1.6	23.3
D------Outside diameter of plain end section Dof----Diameter of top fins Dr-----Root diameter of finned section Di-----Inside diameter of finned section T------Wall thickness of plain end section Tp-----Fin pitch De----Equivalent diameter of finned tube L------Plain tube end length
Please email us for more information.

Our Service
1	Inquiry-Professional quotation, or send inquiry item more details, we start contact more details
2	Confirm the price, lead time, payment term etc
3	Our sales send the Proforma Invoice with our seal, or you order online to us
4	Customer make the payment for deposit and send us Bank receipt
5	Initial Production Stage-Inform the clients that we habe got the payment, and will make the samples according to your request, send you photos or samples to get your approval. After approval, we inform that we will arrange the production & inform the estimated time
6	Middle Production-send photos to show the production line which you can see you products. Confirm the estimated delivery time again.
7	End Production-Mass production products photos and samples will send to you for approval. You can also arrange the third party inspection
8	Clients make payment for balance and ship goods, inform the tracking number and check the status for clients
9	Order can be say "finish" when you receive the goods and satisfy with them
10	Feedback to our about Quality, Service, Market Feedback & Suggestion. And we can do better

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