Hebei Haihao Group Premium Pipeline Equipments Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram WN flange Steel Plate Flanges |
| Supply Ability | 88000pcs/month WN flange Steel Plate Flanges |
| Delivery Time | 10-30 days WN Flange Steel Plate Flanges |
| Packaging Details | Wooden box wooden pallet WN flange Steel Plate Flanges |
| Technics | Froged,Advanced,Forging |
| Flange Type: | PLRF |
| Steel Plate Flanges | DIN PN16 PLATE FLANGE CARBON STEEL FLANGE |
| Material: | A105 ST37 S235JR CT20 SS400 |
| Packing | Wooden Case,Plywood\wooden Pallets,palletsor as the customers requirements |
| Flange facing: | RF FF FMF |
| Connection | Welding SW flange |
| Stainless Steel Plate/ Flat Flange | Top Quality Reliable And Cheap steel flange |
| Pressure | Class150/300/600/9001500/2500,PN2.5/6/10/16/25/40,0-63mpa,150LB-2500LB,Class150-2500/ PN6-PN100 |
| Surface treatment | Heat treatment,Galvanized,Black oxidation,customize,pickeling |
| Model Number: | DIN2573 DIN2576 DIN 2502 DIN 2503 |
| Product name | welding neck flange,Pipe Flange,hydraulic flange,Stainless steel flange,Cnc Part |
| Certificate | MTC, Form E, ISO |
| Type | Threaded flange,Slip on Flange,socket weld flange,weld neck flange,LAP Joint Flange |
| Process | Forged,Drilling/Bending/Stamping,Casting,sand casting&CNC machining,Forging+machining+heating Treatment |
| Surface | Yellow,Black,Sand Rolling,Rust-proof oil,Clear |
| Brand Name | HH Steel Plate Flanges |
| Model Number | DN15-DN3000 Steel Plate Flanges |
| Certification | ISO,ABS,MTC Steel Plate Flanges |
| Place of Origin | Hebei China Steel Plate Flanges |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram WN flange Steel Plate Flanges | Supply Ability | 88000pcs/month WN flange Steel Plate Flanges |
| Delivery Time | 10-30 days WN Flange Steel Plate Flanges | Packaging Details | Wooden box wooden pallet WN flange Steel Plate Flanges |
| Technics | Froged,Advanced,Forging | Flange Type: | PLRF |
| Steel Plate Flanges | DIN PN16 PLATE FLANGE CARBON STEEL FLANGE | Material: | A105 ST37 S235JR CT20 SS400 |
| Packing | Wooden Case,Plywood\wooden Pallets,palletsor as the customers requirements | Flange facing: | RF FF FMF |
| Connection | Welding SW flange | Stainless Steel Plate/ Flat Flange | Top Quality Reliable And Cheap steel flange |
| Pressure | Class150/300/600/9001500/2500,PN2.5/6/10/16/25/40,0-63mpa,150LB-2500LB,Class150-2500/ PN6-PN100 | Surface treatment | Heat treatment,Galvanized,Black oxidation,customize,pickeling |
| Model Number: | DIN2573 DIN2576 DIN 2502 DIN 2503 | Product name | welding neck flange,Pipe Flange,hydraulic flange,Stainless steel flange,Cnc Part |
| Certificate | MTC, Form E, ISO | Type | Threaded flange,Slip on Flange,socket weld flange,weld neck flange,LAP Joint Flange |
| Process | Forged,Drilling/Bending/Stamping,Casting,sand casting&CNC machining,Forging+machining+heating Treatment | Surface | Yellow,Black,Sand Rolling,Rust-proof oil,Clear |
| Brand Name | HH Steel Plate Flanges | Model Number | DN15-DN3000 Steel Plate Flanges |
| Certification | ISO,ABS,MTC Steel Plate Flanges | Place of Origin | Hebei China Steel Plate Flanges |
| High Light | din plate flanges carbon steel ，pn16 plate flanges carbon steel ，pn16 pipe plate flange | ||
DIN PN16 PLATE FLANGE CARBON STEEL FLANGE Steel Plate Flanges
| 1) ANSI B16.5, ASME B16.47 FLANGE Size range: 1/2" to 80" DN15 to DN2000 Design: welding neck, slip on, blind, socket welding, threaded, lap-joint Pressure: 150#, 300#, 600#,900#,1500#, 2500# Wall thickness for welding neck flange: STD, SCH40, SCH80, SCH160. SCHXXS Material: carbon steel A105, stainless steel 304/304L, 316/316L Coating: black paint, yellow transparent paint, cold and hot dip galvanize Package: seaworthy plywooden case, wooden pallet
2) EN1092-1 FLANGE Size range: DN15 to DN2000 Design: type01 plate flange, type02 loose flange, type05 blind flange, type11 welding necking type12 slip on flange, type 13 threaded flange Pressure: PN6, PN10, PN16, PN25, PN40, PN64, PN100 Material: carbon steel C22.8, S235, S235JR, P235GH, stainless steel: 304/304L, 316/316L Coating: black paint, yellow transparent paint, cold and hot dip galvanize Package: sea worthy plywooden case, wooden pallet
3) DIN FLANGE Size range: DN15 to DN2000 Design: slip on flange DIN2573,2576,2502,2503, 2543,2545 welding neck falnge DIN2631, 2632,2633,2634,2635 blind flange DIN 2527 PN6, PN10, PN16, PN25, PN40 threaded falnge DIN2565,2566,2567,2567 loose flange DIN 2641,2642,2656,2673 Material: carbon steel ST37.2, stainless steel 1.4301, 1.4404 Coating: rust-proof oil, transparent paint, cold and hot galvanize Package: sea worthy plywooden case, wooden pallet
4) GOST FLANGE Size range: DN15 to DN 2000 Design : plate falnge 12820-80, welding neck flange 12821-80 Pressure: PN6, PN10, PN16, PN25, PN40 Material: carbon steel CT-20, stainless steel 304/304L, 316/316L Coating: rust-proof oil, cold and hot galvanize Package: sea worthy plywooden case, wooden pallet
5) JIS FALNGE Size ragne : 15A to 2000A Design: SOP, BIND, SOH, Puressure: 1K, 2K, 5K, 10K, 16K, 20K, 30K, 40K Material: carbon steel SS400, stainless steel SUS304, SUS316 Coating : rust-proof oil, cold and hot galvanize Packing: sea worthy plywooden case, wooden pallet |
Standard: ANSI, MSS, AWWA, DIN, UNI, JIS, BS, SABS, EN1092, GOST, also we can produce according to customers’ drawings.
Size: 15mm to 6,000mm.
Flange Facing: RF, FF, RTJ. etc.
Materials: Carbon steel, stainless steel and alloy steel.
Process: FORGED, CAST, PLATE CUTTED and hot- rolled.
Painting: yellow paint, black paint, anti-rust oil or zinc coated.
Packing:
Sea-worthy Plywood cases or Pallet with polyethylene film or as customers’ request
Common Flange Standard:
| NO. | FLANGE STANDARD | SIZE | PRESSURE RATING | TYPES |
| 1 | ANSI/ASME FLANGE B16.5 | 1/2"-24" | LBS: 150 300 400 600 900 1500 2500 | SO.WN,SW,TH,LJ,BL |
| 2 | ORIFICE FLANGE B16.36 | 1"-24" | LBS: 300 400 600 900 1500 2500 | SO,WN,TH |
| 3 | LONG WELDING NECK FLANGES B16.5 | 1/2"-24" | LBS: 150 300 400 600 900 1500 2500 | LWN |
| 4 | ASMEB16.47-A(MSS FLANGE) | 26"-60" | LBS: 150 300 400 600 900 | WN,BL |
| 5 | ASME B16.47-B(API FLANGE) | 26"-60" | LBS: 75 150 300 400 600 900 | WN,BL |
| 6 | AWWA C207 FLANGE | 4"-120" | TABLE 2,3,4 CLASS B&D | SO,BL |
| 7 | API 590 FIG.8 FLANGE B16.48 | 1/2"-36" | LBS: 150 300 400 600 900 1500 2500 | FIG.8 |
| 8 | SPACER AND BLANK B16.48 | 1/2"-36" | LBS: 150 300 400 600 | SPACER AND BLANK |
| 9 | BS 4504 FLANGE | DN10-2000 | PN: 2.5 6 10 16 25 40 | CODE: 101 111 112 113 105 |
| 10 | SABS 1123 FLANGE | DN10-600 | KPA: 600 1000 1600 2500 4000 | SO.WN,SW,TH,LJ,BL |
| 11 | JIS B2220(KS B1503) FLANGE | DN10-1500 | 5K 10K 16K 20K 30K 40K | SO.WN,SW,TH,LJ,BL |
| 12 | GOST 12820/1-80 | DN15-1200 | PN: 1 1.6 2.5 4 6.3 10 | SO,WN |
| 13 | AS 2129 FLANGE | DN15-1200 | TABLE: D E F H | SO,BL |
| 14 | NS FLANGE | DN15-800 | PN: 6 10 16 40 | SO,BL |
| 15 | VSM FLANGE | DN15-200 | PN: 6 10 16 | SO,WN,BL |
| 16 | DIN FLANGE | DN10-4000 | PN: 1 2.5 6 10 16 25 40 64 100 160 250 320 400 | SO.WN,SW,TH,LJ,BL |
| 17 | EN1092 PL | DN10~DN600 | PN6 PN10 PN16 PN25 PN40 PN63 PN100 | TH SO WN BL |
Factory Information:
Hebei Haihao High-pressure Flange & Pipe Fittings Group Co., Ltd. was founded in 1982, Haihao Group owns a wholly-owned subsidiary named Hebei Haihao Group Premium Pipeline Equipments Co., Ltd. Hebei Haihao High-pressure Flange & Pipe Fittings Group Co., Ltd. covers an area of 580,000 square meters, has 660 employees, total assets of RMB 250 million, and an annual output of nearly 100,000 tons. Currently, Haihao Group has 22 advanced flange and pipe fitting production lines; Haihao Group produces flange and pipe fittings, covering different specifications of high-pressure, medium-pressure and low-pressure stainless steel, alloy steel and carbon steel flange, elbows, elbow pipes, tees, reducers, socket components and other pipeline components in line with the international and Chinese standards.
FAQ:
Q1. Where is your factory ?
A1:Our company’s processing center is located in Cangzhou,HeBei, China.
Q2. What are your company's main products ?
A2: Our main products are flange, elbows, elbow pipes, tees, reducers, socket components and other pipeline components in line.
Q3. How do you control quality ?
A3: Mill Test Certification is supplied with shipment, Third Party Inspection is available.
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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