BoYue Industrial (Shanghai)Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Delivery Time | 10000 PC Per Month |
| Packaging Details | Regular shipping packaging or depends on customer's requirement |
| Material Grade | ASTM A105 |
| Standard | DIN,ANSI,ASME,JIS,GB |
| Application | CHEMICAL /OIL/GAS/ENERGY |
| Technic | Forged |
| Type | Threaded |
| Size | 1/2"-48" |
| Material | Carbon Steel Pipe Flange |
| Pressure | 150#300#600#900#1500#2500# |
| Brand Name | BY |
| Model Number | BYTH00018 |
| Certification | SGS/BV/ABS/LR/TUV/DNV/BIS/API |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Delivery Time | 10000 PC Per Month |
| Packaging Details | Regular shipping packaging or depends on customer's requirement | Material Grade | ASTM A105 |
| Standard | DIN,ANSI,ASME,JIS,GB | Application | CHEMICAL /OIL/GAS/ENERGY |
| Technic | Forged | Type | Threaded |
| Size | 1/2"-48" | Material | Carbon Steel Pipe Flange |
| Pressure | 150#300#600#900#1500#2500# | Brand Name | BY |
| Model Number | BYTH00018 | Certification | SGS/BV/ABS/LR/TUV/DNV/BIS/API |
| Place of Origin | China | ||
| High Light | ss threaded flange ，carbon steel threaded flange | ||
Forged Threaded Flange 6" 150# Carbon Steel Pipe Flange B16.5 A105N
Production Description :
ANSI/ASME FORGED FLANGES
| Steel Flanges | ||
| Material | Carbon steel | ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH |
| P250GH, P280GHM 16MN, 20MN ,20# | ||
| Stainless steel | ASTM A182, F304/304L, F316/316L | |
| Alloy steel | ASTM A182 A182 F12,F11,F22,F5,F9,F91etc. | |
| Standard | ANSI | Class 150 Flanges-Class 2500 Flanges |
| DIN | 6Bar 10Bar 16Bar 25Bar 40Bar | |
| JIS | 5K Flanges-20K Flanges | |
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar | |
| EN | 6Bar 10Bar 16Bar 25Bar 40Bar | |
| TYPE | 1.Welding neck Flange 2.Slip on | |
| 3.Blind flange 4.Long welding neck flange | ||
| 5.Lap joint flange 6.Socket welding | ||
| 7.Threaded flange 8.Flat flange | ||
| Surface | Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer,hot-dipped Galvanized,electrical galvanized | |
| Connection | Welding, Threaded | |
| Technical | Forged, Casting | |
| Size | DN10-DN3600 | |
| Package | 1.Standard export packaging (Plywood Case Outside,Plastic Cloth Inside). 2:As Customers' Requirements | |
| Heat Treatment | Normalizing, Annealing, Quenching+Tempering | |
| Certificate | API,ISO9001:2008;ISO14001:2004 | |
| Applications | Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc. | |
2: Company Information
Our company is a professional manufacturer and seller of flanges, pipe fittings and pipe.
3: Product Show
4: Flange Process
5:Flange Types
AISI classification
Carbon steel is broken down into four classes based on carbon content:
Low-carbon steel
0.05 to 0.30% carbon (plain carbon steel) content.
Medium-carbon steel
Approximately 0.3–0.6% carbon content.Balances ductility and strength and has good wear
resistance; used for large parts, forging and automotive components.
High-carbon steel
Approximately 0.60 to 1.00% carbon content.Very strong, used for springs, edged tools, and high-
strength wires.
ASTM B 16.5
The B16.5 Standard defines the following:
(1) Dimensions
(2) Tolerances
(3) Materials
(4) Markings
(5) Pressure/Temperature Ratings
(6) Pressure Testing
| ASME B16.5 | |||||
| Blind | Lap Joint | Slip On | Socket Weld | Threaded | Weld Neck |
| Flange Dimensions | Flange Dimensions | Flange Dimensions | Flange Dimensions | Flange Dimensions | Flange Dimensions |
| Class 150 | Class 150 | Class 150 | Class 150 | Class 150 | Class 150 |
| Class 300 | Class 300 | Class 300 | Class 300 | Class 300 | Class 300 |
| Class 400 | Class 400 | Class 400 | Class 600 | Class 400 | Class 400 |
| Class 600 | Class 600 | Class 600 | Class 1500 | Class 600 | Class 600 |
| Class 900 | Class 900 | Class 900 | Class 900 | Class 900 | |
| Class 1500 | Class 1500 | Class 1500 | Class 1500 | Class 1500 | |
| Class 2500 | Class 2500 | Class 2500 | Class 2500 | Class 2500 | |
Product catalogue
| Specification | |
| Product | Flange |
| Size | 1/2"-72" |
| Type | Weld Neck, Slip-On, Blind, Socket Weld, Lap Joint,Spectacle Blind,Etc |
| Standard | ANSI, ASME ,MSS, API, DIN, JIS, BS. AWWA,GOST,EN and GB |
| Class | ANSI 150LBS-2500LBS, |
| DIN PN6-PN160 | |
| BS PN0.25-PN25 PN2.0-PN42.0 | |
| JIS 5K-30K | |
| Materials | Carbon Steel :A105,CT20,CT25,P245GH |
| Low Temperature Carbon Steel: ASTM SA350 LF2 | |
| High Strength Steel: ASTM SA694 F42/46/52/56/60/65/70 | |
| Stainless Steel | ASTM A182 F304/304L/316/316L |
| Alloy Steel | ASTM A182 F1/F5/F9/F11/F22/F91/Etc. |
| Duplex stainless steel | ASTM A182 F51/F53/F55/F60 |
| Nicke alloys | Nickel 200, Monel 400, Inconel 600/625, Incoloy 825/800 |
| Cu-Ni | 90/10,70/30 |
| Process | Free forging, plate cutting. |
| Printing | Carbon steel and alloy steel with yellow print, black print, oil or zinc. |
| Packing | Plywood case |
| Delivery | Usually within one month after receiving the formal order . |
| Inspection | Factory in-house or Third Party inspection available upon requests. |
Product Description
| Material | F304, 304L, F316, F316L, F321, 316Ti, 317L, 347, F5, F9, F11, F22, LF2, A105, 1.4541, 1.4571, 1.4404, 1.4307 and P250GH. |
| Size | from 1/2"-84" |
| Standard | ANSI, DIN, JIS, BS, SH, BS4504, EN1092-1, BS3293 and other standards. |
| type | WN,SO,BL,SW,LJ,TH, |
| packing | plywood case, pallet or according to customers’ requirements |
| certificate | TUV&ABS, ISO9001:2000, Pressure Equipment Directive PED 97/23/EC, and BV and AD2000-Merkblatt WO |
| Sealing surface | FF ,RF, LJ, FM ,R.T.J and so on |
Why Choose Us
1.One-Stop Service,One Single Source.
2.No MOQ.
3.Best quality,competitive price
4.Fast Reply.
5.On-Time Delivery
6.Professional sales and technical team .
Company Details
Business Type:
Manufacturer,Importer,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
5000000-8000000
Employee Number:
300~500
Ecer Certification：
Active Member
BoYue Industrial (Shanghai)Co., Ltd. is a professional, young and dynamic enterprise. Adhering to the concept of “survival by quality, development by innovation, cooperation by service”, we provide customers with reliable quality, reasonable price and stable delivery time. Our main pr... BoYue Industrial (Shanghai)Co., Ltd. is a professional, young and dynamic enterprise. Adhering to the concept of “survival by quality, development by innovation, cooperation by service”, we provide customers with reliable quality, reasonable price and stable delivery time. Our main pr...
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