Hebei Yingke Piping Co., Ltd. is an ISO enterprise. Incorporated in 1980, we have expanded ourselves as well our services, products and production patterns, emerging as a manufacturer, supplier and exporter of Long Weld Neck Flanges in hard-to-find metals. Long Weld Neck Flanges have a hub that extends from the flange's at surface, which helps in accommodating the pipe more easily. Alloy Steel Long Weld Neck Flange fall under the group of specialty flanges, providing reinforcement in services at higher temperatures in the oil industry. A Carbon Steel Long Welding Neck Flanges is preferable in the petroleum and chemical industry as they operate under fluctuating temperature ranges.
 
Standard Specification for Long Weld Neck Flanges
Dimensions: ASME B16.5, ASME B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Size: 1/2" (15 NB) to 48" (1200NB)
Class: 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND6,10, 16, 25, 40 Etc.
DIN: DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673
BS: BS4504 , BS4504, BS1560, BS10
Flange Face Type: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
 
Material & Grades of Long Weld Neck Flanges:
Stainless Steel Long Weld Neck Flanges:
ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L
Duplex & Super Duplex Steel Long Weld Neck Flanges:
ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61
Carbon Steel Long Weld Neck Flanges:
ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706
Low Temperature Carbon Steel Long Weld Neck Flanges: ASTM A350, LF2, LF3
Alloy Steel Long Weld Neck Flanges:
ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91
Copper Alloy Steel Long Weld Neck Flanges: ASTM SB 61 , SB62 , SB151 , SB152 UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200
Nickel Alloy Long Weld Neck Flanges:
ASTM SB564, SB160, SB472, SB162 Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020)
 
ASME B16.5 Long Weld Neck Flanges Application
ASME B16.5 Long Weld Neck Flanges are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of Long Weld Neck Flanges through a worldwide network of stockkeeping branches. These Long Weld Neck Flange is use in various industries like:
·   Stainless Steel Long Weld Neck Flanges uses in Oil and Gas Pipeline 
·   Long Weld Neck Flanges uses in Chemical Industry 
·   Alloy Steel Long Weld Neck Flanges uses in Plumbing
·   Flat Faced Long Weld Neck Flanges uses in Heating 
·   Long Weld Neck Pipe Flanges uses in Water Supply Systems 
·   ASME B16.5 Long Weld Neck Forged Flanges uses in Power Plant 
·   Long Weld Neck Plate Flanges uses in Paper & Pulp Industry 
·   Long Welding Neck Flange uses in General Purpose Applications 
·   Steel Long Weld Neck Flanges uses in Fabrication Industry 
·   Long Welding Neck Flange uses in Food Processing Industry 
·   Long Weld Neck Flanges uses in Structural Pipe
 
Export Destinations for Long Weld Neck Flanges
We are renowned & most acclaimed Source, Stock, Distribution, Manufacturer, Suppliers, Stockholder, Traders, Wholesaler, Dealer, Distributor, Importer & Exporter, Fabricator, Stock of Long Weld Neck Flanges in Stainless Steel. for More Information About Long Weld Neck Flanges Please Call +86-317-6818 218 or Send an Email to yingkepiping@yingkepiping.com.