Electrical Accessories Customized Size Countersunk Head Rivet
| Standard | DIN, BS, ANSI, JIS, GB and so on |
| Head Type | Flat Head,Pan Head, Countersunk Head, Round Cone Head, Hex Head, Round with Washer Head, Pan with Washer Head and so on, as customer requires |
| Raw Material | 1, Carbon Steel: C1008, C1010, C1022, 10B21 |
| Â | 2, Aluminum |
| Â | 3, Steel: 35K, 45K, 10B21 |
| Â | 4, Iron |
| Â | 5, Stainless Steel: SS201, SS301, SS303, SS304, SS316, SS416, SS420 |
| Â | 6, Brass:C36000, C37700, C38500, C27200, C28000.... |
|  | 7, Copper |
| Surface finish | Zinc Plated, Ni Plated, Brass Plated |
|  | Tin Plated, Black Plated, Copper Plated. |
| Â | hot-working, make hardness up to 6.8,8.8, 9.8, 10.9, 12.9 grade |
| Shank Diameter | 1.5mm-18mm |
| Process | Mainly Cold-Heading, CNC,Stamping,Die-Casting |
| Certifications | ISO9001,ROHS,SGSÂ |
| Sample Availability | Samples are available. |
| MOQ | We accept test orders of small quantity. |
| Price terms | FOB, CIF, CFR, EXW, and other trade terms. |
| Lead Time | 15-30days, according to customer's order qty and detailed requirements |
| Packing | 500-2000pieces in a Polybag, then into a carton box, finally into a pallet, or customized |
| Â | Size of the caton box: 33CMX25CMX15CMÂ |
|  | Size of the Pallet: 100CMX80CMX15CM, 16 Pallets in one 20'Container |
| Â | Size of the Pallet: 85CMX75X15CM,18 Pallets in one 20'Container |
Q: Please send your price list for our reference.
A: We do not have standard price list because we produce according to customer design.
We can provide the quotation for your inquiries in a shortest possible time.
Q:Please quote the price for me
A:Â Our standard response time is 2 working hours, once you confirm the demand and drawing we shall provide the quote within 12 working hours.
Q:Can I get some sample?
A: Sure. We believe sample order is a good way to start our cooperation.
  If it is a standard product, it would be for free but freight on your account.
  If customized, we shall prepare the sample after receipt of development cost.
Q:Â Have FASTENERSÂ 100% assembled well in stock?
A: Some of standard size is in stock. Most is OEM item out of stock.
Q:Â Could I use my own LOGO or design on goods?
A: Yes, Customized logo and design on mass production are available.
Q:Â What is the delivery time?
A: Our lead time for samples is one week; 15-30 days for mass production. It is usually according to the quantity and items.
Q:What payment do you accept?
A: We accept T/T, West Union,L/C,Trade Assurance in Alibaba.
Q:Â Can I trust you?
A: Absolutely! We are "Made In China" & "Alibaba" verified supplier.
Q:Â May I visit your factory?
A: You are welcome to visit us anytime. We can also pick you up from nearest airport and Train station.
Â
| Standard | DIN, BS, ANSI, JIS, GB and so on |
| Head Type | Flat Head,Pan Head, Countersunk Head, Round Cone Head, Hex Head, Round with Washer Head, Pan with Washer Head and so on, as customer requires |
| Raw Material | 1, Carbon Steel: C1008, C1010, C1022, 10B21 |
| Â | 2, Aluminum |
| Â | 3, Steel: 35K, 45K, 10B21 |
| Â | 4, Iron |
| Â | 5, Stainless Steel: SS201, SS301, SS303, SS304, SS316, SS416, SS420 |
| Â | 6, Brass:C36000, C37700, C38500, C27200, C28000.... |
|  | 7, Copper |
| Surface finish | Zinc Plated, Ni Plated, Brass Plated |
|  | Tin Plated, Black Plated, Copper Plated. |
| Â | hot-working, make hardness up to 6.8,8.8, 9.8, 10.9, 12.9 grade |
| Shank Diameter | 1.5mm-18mm |
| Process | Mainly Cold-Heading, CNC,Stamping,Die-Casting |
| Certifications | ISO9001,ROHS,SGSÂ |
| Sample Availability | Samples are available. |
| MOQ | We accept test orders of small quantity. |
| Price terms | FOB, CIF, CFR, EXW, and other trade terms. |
| Lead Time | 15-30days, according to customer's order qty and detailed requirements |
| Packing | 500-2000pieces in a Polybag, then into a carton box, finally into a pallet, or customized |
| Â | Size of the caton box: 33CMX25CMX15CMÂ |
|  | Size of the Pallet: 100CMX80CMX15CM, 16 Pallets in one 20'Container |
| Â | Size of the Pallet: 85CMX75X15CM,18 Pallets in one 20'Container |
Q: Please send your price list for our reference.
A: We do not have standard price list because we produce according to customer design.
We can provide the quotation for your inquiries in a shortest possible time.
Q:Please quote the price for me
A:Â Our standard response time is 2 working hours, once you confirm the demand and drawing we shall provide the quote within 12 working hours.
Q:Can I get some sample?
A: Sure. We believe sample order is a good way to start our cooperation.
  If it is a standard product, it would be for free but freight on your account.
  If customized, we shall prepare the sample after receipt of development cost.
Q:Â Have FASTENERSÂ 100% assembled well in stock?
A: Some of standard size is in stock. Most is OEM item out of stock.
Q:Â Could I use my own LOGO or design on goods?
A: Yes, Customized logo and design on mass production are available.
Q:Â What is the delivery time?
A: Our lead time for samples is one week; 15-30 days for mass production. It is usually according to the quantity and items.
Q:What payment do you accept?
A: We accept T/T, West Union,L/C,Trade Assurance in Alibaba.
Q:Â Can I trust you?
A: Absolutely! We are "Made In China" & "Alibaba" verified supplier.
Q:Â May I visit your factory?
A: You are welcome to visit us anytime. We can also pick you up from nearest airport and Train station.
Â
A heat exchanger is a device used to transfer heat, usually to transfer heat from one fluid to another without them mixing. A heat exchanger usually consists of a number of parallel pipes in which one fluid flows through the pipe and another fluid flows through the outside of the pipe. In this way, heat can be transferred from one fluid to another for heating or cooling purposes. Heat exchangers are widely used in many industries, such as chemical, pharmaceutical, food processing, air conditioning and heating systems, etc.
Heat exchanger usually consists of the following components:
1. Heat exchange pipe: Pipe used to transfer heat, usually made of metal materials, such as copper, stainless steel, etc.
2. Heat exchange surface: A surface used to transfer heat, usually consisting of metal sheets or pipes. The greater the surface area, the higher the heat transfer efficiency.
3. Housing: Housing, usually made of metal or plastic, used to secure heat exchange pipes and surfaces.
4. Seals: Seals used to prevent media leakage, usually made of rubber or silicone rubber.
5. Support: A support used to support a heat exchanger, usually made of steel or cast iron.
6. Import and export pipes: pipes used for medium entry and exit, usually made of metal or plastic.
7. Cleaning hole: A hole used to clean the inside of the heat exchanger, usually located on the upper or side of the heat exchanger.
8. Insulation layer: Insulation layer used to keep the temperature of the heat exchanger stable, usually made of glass wool or polyurethane foam.
The main business scope is various heaters, waste heat boilers, pressure vessels, supportingair preheaters, air coolers, furnace accessories and accessories, and provide equipment installation, with EPC ability of projects. At present, our customers have covered all large and medium-sized petrochemical enterprises in China and established long-term strategic cooperative partnership with them. Products are exported to Southeast Asia, Middle East, and other regions.
Heat Exchanger,Tubular Heat Exchanger,Efficiency Tubular Heat Exchanger,Tube In Tube Heat Exchanger
Jiangsu Gelan Environmental Technology Co., LTD , https://www.etfiredheater.com