Hebei Haihao Group Premium Pipeline Equipments Co., Ltd.
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 100000 pcs per Month |
| Delivery Time | 7-10 working days |
| Packaging Details | Wooden box and pallet or as customer's requirement |
| Product name | WN flange |
| Size | 1/2"-24" |
| Flange sealing facement | FF RF RTJ |
| Standard | DIN, ASME, ASME B16.5 |
| Process | Forged |
| Pressure | 150#-2500# |
| Connection | welding |
| Application | Connect Pipes |
| Brand Name | HH carbon steel elbow |
| Model Number | DN15-DN1200 carbon steel elbow |
| Certification | ISO, ABAS, MTC, FORM E carbon steel elbow |
| Place of Origin | Hebei, China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 100000 pcs per Month |
| Delivery Time | 7-10 working days | Packaging Details | Wooden box and pallet or as customer's requirement |
| Product name | WN flange | Size | 1/2"-24" |
| Flange sealing facement | FF RF RTJ | Standard | DIN, ASME, ASME B16.5 |
| Process | Forged | Pressure | 150#-2500# |
| Connection | welding | Application | Connect Pipes |
| Brand Name | HH carbon steel elbow | Model Number | DN15-DN1200 carbon steel elbow |
| Certification | ISO, ABAS, MTC, FORM E carbon steel elbow | Place of Origin | Hebei, China |
| High Light | Pn16 Weld Neck Flange ，3 Inch Weld Neck Flange ，Welding Neck Raised Face Flange | ||
PN16 Italy Standard WN Flange Welding Neck Raised Face Flange
Welded neck flange refers to a flange with a tapered neck and butt welding with the cylinder of pipe. WN flange is short for Weld Neck Flange. It is an integral flange. The strength and rigidity of the flange are strengthened, and the sealing performance is better than that of the flat welding flange. The disadvantage is that it needs to be manufactured with forgings, which consumes a lot of materials and costs a lot.
It is suitable for occasions with high pressure or high sealing requirements. If the pressure and sealing requirements are not strict, the flat welding flange is a good choice
| Product Name | PN16 Italy Standard WN Flange Welding Neck Raised Face Flange | |
| Types | Plate, Welding Neck, Slip on, Blind, Lap joint, Threaded Flange | |
| Face Finish | RF,FF,RTJ,TF,GF | |
| Standard | ANSI | ANSI B16.5 ASME B16.47 series A/B |
| DIN | DIN 2631 2573 2527 2565 2641 | |
| GOST | GOST 12820-80,GOST 12821-80,Gost Blind | |
| EN | EN1092-1:2002 | |
| JIS | JIS B2220-2004, KS D3576, KS B6216,KS B1511-2007,JIS B2261; JIS B8210 | |
| BS | BS4504,BS10 Table D/E | |
| SABS | SABS 1123 | |
| Material | ANSI | CS A105/SA 105N,SS 304/304L,316/316L Alloy Steel: WHPY45/52/65/80 |
| DIN | CS RST37.2;S235JR SS 304/304L,316/316L | |
| GOST | CS CT20;16MN;SS 304/304L,316/316L | |
| EN | CS RST37.2;S235JR;C22.8SS 304/304L,316/316L | |
| JIS | CS SS400,SF440,SS 304/304L, 316/316L | |
| BS | CSRST37.2;S235JR;C22.8;Q235SS 304/304L,316/316L | |
| SABS | CSRST37.2;S235JR;Q235;SS 304/304L,316/316L | |
| Pressure | ANSI | Class 150, 300, 600, 900, 1500 2500lbs |
| DIN | PN6,PN10,PN16,PN25,PN40,PN64,PN100 | |
| GOST | PN6,PN10,PN16,PN25 | |
| EN | PN6,PN10,PN16,PN25,PN40,PN64,PN100 | |
| JIS | 1K,2K,5K,10K,16K,20K,30K,40K | |
| BS | PN6,PN10,PN16,PN25,PN40,PN64,PN100 | |
| SABS | 600KPA,1000,1600,2500,4000 | |
| Size | ANSI | 1/2” – 60” |
| DIN | DN15-DN2000 | |
| GOST | DN10-DN1600 | |
| EN | DN15-DN2000 | |
| JIS | 15A-1500A | |
| BS | DN15-DN2000 | |
| SABS | DN10-DN600 | |
| Coating | varnish, black paint, anti-rust oil, galvanizing etc | |
| Usage | connection of all kinds of pipeline. to convey the water, steam, air, gas and oil | |
| Package | Wooden cases/pallets | |
| Certificate | ISO9001:2008, CE | |
| Delivery | According to the quantity | |
Company Profile
Hebei Haihao Group Premium Pipeline Equipment Co.,Ltd is an international comprehensive pipeline products company. The factory is located in Cangzhou, "China’s capital of elbow and pipelines". The company is a factory of pipe products, the main products are pipe materials, pipe fittings, forged flanges and other pressure pipe components. Our products are exported to more than 20 countries and regions in the Middle East, Europe, Africa, America, Southeast Asia, South Korea, Pakistan, India, Singapore etc..Our company has strong technical force, advanced production equipment and complete detection means. Equipment level, production capacity and testing capacity are in the lead in the domestic industry.
Test
Before delivery, we will test the product to ensure the quality of the product
Package and delivery
FAQ
1. Q: Who are we?
We are factory of flange and pipe fittings loated in Cangzhou Country,Hebei province, China.
2. Q: How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. Q: What can you buy from us?
Flange,Forged Fitting,Pipe Fittings
4. Q: Why should you buy from us not from other suppliers?
First of all, we are the factory of flange and pipe fittings, so the quality we can guarantee.
Second We have a professional technical team. Products can be designed according to customer needs.
Third no matter pre-sale or after-sale, we always put the interests of customers first, and consistently provide customers with better services
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery；
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
5000000-10000000
Employee Number:
200~300
Ecer Certification：
Active Member
Hebei Haihao Group Premium Pipeline Equipments Co., Ltd. is the only wholly-owned subsidiary of Hebei Haihao High Pressure Flange Pipe Fittings Group Co., Ltd. It was founded in 1982. The head office covers an area of 580,000 square meters and has 260 employees. , strong technical force, inclu... Hebei Haihao Group Premium Pipeline Equipments Co., Ltd. is the only wholly-owned subsidiary of Hebei Haihao High Pressure Flange Pipe Fittings Group Co., Ltd. It was founded in 1982. The head office covers an area of 580,000 square meters and has 260 employees. , strong technical force, inclu...
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