Hebei Hongcheng Pipe Fittings Co., Ltd.
| Payment Terms | L/C, D/P, T/T |
| Supply Ability | 2 Million Ton/Year |
| Delivery Time | 7-15 work days |
| Packaging Details | Plywood Cases or Pallets |
| Brand Name: | HONGCHENG |
| Payment Terms: | T/T, L/C, Western Union |
| Commodity : | Welding Neck , Blind , Slip On , Lap Joint , Socket |
| Surfacing : | RF , FF , RTJ |
| OD | 15mm-6000mm |
| Pressure : | Class150/300/600/9001500/2500,Class150,150#-2500#,5K-30K |
| Packaging Details : | Wooden box, pallet or according to customer requirements |
| Material: | F304 F304L F316 F316L 31803 32750 347H |
| Standard: | DIN,ANSI,ASME B16.11,ASTM |
| Application: | Suitable for pipe lines connect of water,gas,oil etc |
| Brand Name | HongCheng |
| Model Number | 1/2" TO 120 " |
| Certification | PED、ABS、BV、DNV、GL、LR、SGS、IEI |
| Place of Origin | Yanshan, Hebei, China |
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Product Specification
| Payment Terms | L/C, D/P, T/T | Supply Ability | 2 Million Ton/Year |
| Delivery Time | 7-15 work days | Packaging Details | Plywood Cases or Pallets |
| Brand Name: | HONGCHENG | Payment Terms: | T/T, L/C, Western Union |
| Commodity : | Welding Neck , Blind , Slip On , Lap Joint , Socket | Surfacing : | RF , FF , RTJ |
| OD | 15mm-6000mm | Pressure : | Class150/300/600/9001500/2500,Class150,150#-2500#,5K-30K |
| Packaging Details : | Wooden box, pallet or according to customer requirements | Material: | F304 F304L F316 F316L 31803 32750 347H |
| Standard: | DIN,ANSI,ASME B16.11,ASTM | Application: | Suitable for pipe lines connect of water,gas,oil etc |
| Brand Name | HongCheng | Model Number | 1/2" TO 120 " |
| Certification | PED、ABS、BV、DNV、GL、LR、SGS、IEI | Place of Origin | Yanshan, Hebei, China |
| High Light | M27 Butt Welding Flange ，Forged Butt Welding Flange ，Butt Welding Stainless Steel Forged Flanges | ||
Flange connection is to fix two pipes, pipe fittings or equipment on a flange plate respectively, add flange pads between the two flange plates, and fasten them together with bolts to complete the connection. Some pipe fittings and equipment have their own flanges, which are also flange connections. Flange connection is an important connection method for pipeline construction. The flange connection is easy to use and can withstand greater pressure. In industrial pipelines, flange connections are widely used. In the home, the pipe diameter is small, and it is low pressure, and the flange connection is invisible. If it is in a boiler room or production site, flanged pipes and equipment are everywhere.
1. According to the connection method, the type of flange connection can be divided into: plate flat welding flange, neck flat welding flange, neck butt welding flange, socket welding flange, threaded flange, flange cover, neck pair Welding ring loose flange, flat welding ring loose flange, ring groove face flange and flange cover, large diameter flat flange, large diameter high neck flange, eight-shaped blind plate, butt welding ring loose flange, etc.
Welding quality
As for iron plate welding flanges, many customers question whether the quality of iron plate welding flanges is better than forged welding flanges. In fact, the quality of iron plate welded flanges is the same as that of forged welded flanges, but where can iron plate welded flanges not be guaranteed? That is, the material of iron plate welded flanges is the least guaranteed, because In the general process, the density of the iron plate welded flange is not a problem, but during the production process, the blank of the iron plate welded flange is rarely tested. Therefore, after the production, it does not pass The material of the tested iron plate welding flange cannot be guaranteed..
Item | Description | |
Basic Information | Material Grade | WP304 , WP304L , WP304H , WP316 , WP316L , WP316Ti , WP309S , WP310S , WP321 , WP321H , WP347 , WP347H , F304 , F304L , F304H , F316 , F316L , F310S , F321 etc |
Size | 1/2" to 48" Sch 5S to XXS | |
Standard | ASTM A403 etc . | |
Process Method | Forged / Casting | |
Industry & Advantage | Application | a) Connect pipes |
Advantage | a) High technology ; good surface ; high quality etc | |
Terms Conditions | Price Item | FOB , CFR , CIF or as negotiation |
Payment | T / T , LC or as negotiation | |
Delivery Time | 25 working days after received your deposit ( Normally according to the order quantity ) | |
Package | Plywood case or as per customer’s requirement | |
Quality Requirement | Mill Test Certificate will be supplied with shipment , Third Part Inspection is acceptable | |
Quality | Test | 100% PMI test ; Size test etc |
Market | Main Market | Europe , Middle East , Southeast Asia , South America . Etc |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Seller
Year Established:
1992
Total Annual:
5000000-80000000
Employee Number:
400~520
Ecer Certification：
Verified Supplier
The company is located in Wuliyao Industrial Park, Yanshan County, Cangzhou City, Hebei Province, China, with Beijing-Tianjin in the north and Huanghua Port in the east. The transportation is very convenient. The company covers an area of 130,000 square meters, of which the workshop area is 60... The company is located in Wuliyao Industrial Park, Yanshan County, Cangzhou City, Hebei Province, China, with Beijing-Tianjin in the north and Huanghua Port in the east. The transportation is very convenient. The company covers an area of 130,000 square meters, of which the workshop area is 60...
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