Product Specifications:Â
| Standard | DIN, BS, ANSI, JIS, GB and so on |
| Head Type | Flat Head, Â 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 |
| 2, Aluminum | |
| 3, Steel: 35K, 45K, 10B21 | |
| 4, Iron | |
| 5, Stainless Steel: SS201, SS301, SS303, SS304, SS316, SS416, SS420 | |
| 6, Brass:C36000, C37700, C38500, C27200, C28000.... | |
| 7, Copper | |
| Surface finish | Zinc Plated, Ni Plated, Brass Plated |
| Tin Plated, Black Plated, Copper Plated. | |
| hot-working, make hardness up to 6.8,8.8, 9.8, 10.9, 12.9 grade | |
| Shank Diameter | 1.5mm-18mm |
| Heat Treatment | Heat treatment with the material, and heat treatment with the product |
| Manufactruing Process | Wire Drawing, Cold Heading, Threading, Heat Treatment, Surface Plating, Packing |
| Certifications | ISO9001,ROHS,SGSÂ |
| Sample Availability | Samples are available. |
| MIQ | We accept test orders of small quantity. |
| Price terms | Â FOB, CIF, CFR, EXW, and other trade terms. |
| Payment terms | Â T/T, L/C, western union, paypal, etc. |
| Lead Time | 7-30days, 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 |
| Size of the caton box: 33CMX25CMX15CMÂ | |
| Size of the Pallet: 100CMX80CMX15CM, 16 Pallets in one 20'Container | |
| Size of the Pallet: 85CMX75X15CM,18 Pallets in one 20'Container | |
| Warranty Policy | We confirm our qualities satisfy to 99.9%, and have 6-month quality warranty |
| After Sales Service | We will follow up the requst strictly for customers, and will help customers solve problems after sale. |
| Main Customers | Auto parts company, Clutch disc company, clutch button company |
| Electrical appliances company, furniture part company, contruction project company | |
| hardware company, Fastener company and so on . |
Â
2017 EXHIBITION WE ARE GOING TO ATTEND (BOOKED):
OCT.18-19  LAS VEGAS  National Industrial Fastener & Mill Supply Expo 2017
OCT.24-26 Â PANAMA Â Â F EXPOÂ
 RFQÂ
Q:Â Can I get some samples?
A: Yes, Sample Orders welcome.
Â
Q: Have nut 100% assembled well in stock?
A: Some of standard size is in stock. Consult online or by email is highly appreciated. And OEM service will be supplied.
Â
Q:Â Could I use my own LOGO or design on goods?
A: yes, Customized logo and design on mass production are available.
Â
Q:Â Can I choose the colors?
A:Yes, Customized color is available.
Â
Q:Â What is the delivery time?
A: A week for samples; 15-30days for mass production. It is usually according to the quantity and items.
Â
Q: What is the payment term?
A: T/T, L/C at sight, Western Union, Paypal, trade assurance, etc.
Â
Q:Â Can I trust you?
A: Absolutely yes, we are "alibaba" verified supplier.
Â
Q:Â May I visit your factory?
A: Sure, welcome anytime. We also can pick you up on airport and station.
Â
Product Specifications:Â
| Standard | DIN, BS, ANSI, JIS, GB and so on |
| Head Type | Flat Head, Â 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 |
| 2, Aluminum | |
| 3, Steel: 35K, 45K, 10B21 | |
| 4, Iron | |
| 5, Stainless Steel: SS201, SS301, SS303, SS304, SS316, SS416, SS420 | |
| 6, Brass:C36000, C37700, C38500, C27200, C28000.... | |
| 7, Copper | |
| Surface finish | Zinc Plated, Ni Plated, Brass Plated |
| Tin Plated, Black Plated, Copper Plated. | |
| hot-working, make hardness up to 6.8,8.8, 9.8, 10.9, 12.9 grade | |
| Shank Diameter | 1.5mm-18mm |
| Heat Treatment | Heat treatment with the material, and heat treatment with the product |
| Manufactruing Process | Wire Drawing, Cold Heading, Threading, Heat Treatment, Surface Plating, Packing |
| Certifications | ISO9001,ROHS,SGSÂ |
| Sample Availability | Samples are available. |
| MIQ | We accept test orders of small quantity. |
| Price terms | Â FOB, CIF, CFR, EXW, and other trade terms. |
| Payment terms | Â T/T, L/C, western union, paypal, etc. |
| Lead Time | 7-30days, 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 |
| Size of the caton box: 33CMX25CMX15CMÂ | |
| Size of the Pallet: 100CMX80CMX15CM, 16 Pallets in one 20'Container | |
| Size of the Pallet: 85CMX75X15CM,18 Pallets in one 20'Container | |
| Warranty Policy | We confirm our qualities satisfy to 99.9%, and have 6-month quality warranty |
| After Sales Service | We will follow up the requst strictly for customers, and will help customers solve problems after sale. |
| Main Customers | Auto parts company, Clutch disc company, clutch button company |
| Electrical appliances company, furniture part company, contruction project company | |
| hardware company, Fastener company and so on . |
Â
2017 EXHIBITION WE ARE GOING TO ATTEND (BOOKED):
OCT.18-19  LAS VEGAS  National Industrial Fastener & Mill Supply Expo 2017
OCT.24-26 Â PANAMA Â Â F EXPOÂ
 RFQÂ
Q:Â Can I get some samples?
A: Yes, Sample Orders welcome.
Â
Q: Have nut 100% assembled well in stock?
A: Some of standard size is in stock. Consult online or by email is highly appreciated. And OEM service will be supplied.
Â
Q:Â Could I use my own LOGO or design on goods?
A: yes, Customized logo and design on mass production are available.
Â
Q:Â Can I choose the colors?
A:Yes, Customized color is available.
Â
Q:Â What is the delivery time?
A: A week for samples; 15-30days for mass production. It is usually according to the quantity and items.
Â
Q: What is the payment term?
A: T/T, L/C at sight, Western Union, Paypal, trade assurance, etc.
Â
Q:Â Can I trust you?
A: Absolutely yes, we are "alibaba" verified supplier.
Â
Q:Â May I visit your factory?
A: Sure, welcome anytime. We also can pick you up on airport and station.
Â
Flanges are a method of connecting pipes, valves, pumps, and other equipment to form a piping system, usually by welding or threading. It is also easy to clean, inspect or modify. Flanges are usually welded or tightened. Flange joints are made by bolting two flanges together and using washers between them to provide a seal.
Pipe assemblies may be bolted together between flanges. Flanges are used to connect pipes to each other, to valves, to fittings, and to special items such as filters and pressure vessels. Cover plates can be connected to create "blind flanges". Flanges are bolted together, and sealing is usually done using washers or other methods. Industries dealing with flammable, volatile, toxic or corrosive substances require special protection at flange joints. Flange shields can provide an additional level of protection to ensure safety.
There are many different flange standards worldwide. For simple functionality and interchangeability, these designs have standardized dimensions. Common world standards include ASA/ASME (USA), PN/DIN (Europe), BS10 (UK/Australia) and JIS/KS (Japan/Korea).
In most cases, standards are interchangeable, as most local standards have been aligned with ISO standards.
Flanges are also made in standardized sizes, usually in "flat", "convex", "mortise" or "ring joint" styles, but other ambiguous styles may be available.
Flange designs include "weld neck", "socket", "lap", "socket weld", "thread" and "blind flange".
Welding Neck,Neck Flange,Weld Neck Flange,Long Welding Neck Flange
Guangdong Jiema Energy Saving Technology Co.,Ltd , https://www.heatexchangerjiema.com