Yuhong Group Co.,Ltd
| Payment Terms | T/T, L/C |
| Supply Ability | 1500 tons per month |
| Delivery Time | 10days-> |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Material | F304, F304L , F304H, F310S, F310H, F316L , F316H, F317, F317L , F321, F321H, F347, F347H, F904L |
| Standard | ASTM A182 |
| Type | SOP FF, SOH FF, BL, WN, Lap Joint Flange, Thread Flange, Sock-Weld Flange, Orifice Flange, Spectacle Flange |
| Face Type | FF, RF, RTJ |
| Specification | ASTM B16.5, B16.47 Series A & B |
| Size | 1/2" to 100" |
| Pressure Grade | class 150, 300, 600, 900, 1500, 2500, 3000, 6000, 10000, 15000 |
| NDT | 100% PT & UT |
| Brand Name | YUHONG |
| Model Number | ASTM A182 , ASME SA182 , B16.5 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | China,Korea |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 1500 tons per month |
| Delivery Time | 10days-> | Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Material | F304, F304L , F304H, F310S, F310H, F316L , F316H, F317, F317L , F321, F321H, F347, F347H, F904L | Standard | ASTM A182 |
| Type | SOP FF, SOH FF, BL, WN, Lap Joint Flange, Thread Flange, Sock-Weld Flange, Orifice Flange, Spectacle Flange | Face Type | FF, RF, RTJ |
| Specification | ASTM B16.5, B16.47 Series A & B | Size | 1/2" to 100" |
| Pressure Grade | class 150, 300, 600, 900, 1500, 2500, 3000, 6000, 10000, 15000 | NDT | 100% PT & UT |
| Brand Name | YUHONG | Model Number | ASTM A182 , ASME SA182 , B16.5 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 | Place of Origin | China,Korea |
| High Light | Class 150 B16.5 Long Neck Flange ，Astm A182 B16.5 Long Neck Flange ，RTJ Long Neck Flange | ||
ASTM A182 F321, LWN (Long weld neck) Steel Flange, 4" CLASS 150 B16.5 , 100% PT & UT
YUHONG GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 25 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Korea, Singapore, Austrial, Poland, France , ....And our group branch company and factory have been already approved by :ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, ISO 14001-2004.
Full Specification for Lap Joint Flange:
1. International Standards:
(1) American Standard
ASME/ANSI B 16.5
(2) British Standard
BS 1560, BS 4504, BS 10
(3) German Standard
DIN2641, DIN2642
(4) Australian & Japanese Standard
AS2129, JIS B2220 / KS B1503,
2. Material Specification:
ASTM A 105, ASTM A 181, ASTM A 350, ASTM A 516, ASTM A 694, ASTM A 36
ASTM A182 F304/F304L, F316/F316L, 309, 310, 317L, 321, 347, 904L
Aluminum 3003, 6061; HASTALLOY B-2, C-276, G, X, C-22;
INCONEL 600, 601, 625, 718; INCOLLOY 800, 825, 800H, 800HT
MONEL 400; COPPER C70600, C71500; DUPLEX F51, F53; TITANIUM Gr2, Gr12
3. Pressure Ratings:
150LB, 300LB, 400LB, 600LB, 900LB, 1500LB, 2500LB; 5K, 10K, 16K, 20K, 30K;
PN2.5, PN6, PN10, PN16, PN25, PN40, PN64, PN80, PN100, PN250, PN320, PN400
4. Size Range:
1/2" ~ 24" (DN15 ~ DN600)
2. Dimensions and weights of Class 150 Long Weld Neck Flange
| SIZE | FLANGE | BARREL | BOLTING | Raised Face Dia. R | LENGTH L | WEIGHT | |||||
| Nom | Unit | Bore B | OD O | Thk T | OD D | No. OF Holes | Hole Size | Bolt Circle C | POUND KILO | ||
| 1/2 | mm inches | 12,7 0,50 | 88,9 3,50 | 11,2 0,44 | 31,8 1,25 | 4 | 15,7 0,62 | 60,5 2,38 | 34,9 1,38 | 228,6 9,00 | 3 1,36 |
| 3/4 | mm inches | 19,1 0,75 | 98,6 3,88 | 12,7 0,50 | 41,1 1,62 | 4 | 15,7 0,62 | 69,9 2,75 | 42,9 1,69 | 228,6 9,00 | 5 2,27 |
| 1 | mm inches | 25,4 1,00 | 108,0 4,25 | 14,2 0,56 | 50,8 2,00 | 4 | 15,7 0,62 | 79,2 3,12 | 50,8 2,00 | 228,6 9,00 | 7 3,17 |
| 1 1/4 | mm inches | 31,8 1,25 | 117,3 4,62 | 15,7 0,62 | 60,5 2,38 | 4 | 15,7 0,62 | 88,9 3,50 | 63,5 2,50 | 228,6 9,00 | 10 4,54 |
| 1 1/2 | mm inches | 38,1 1,50 | 127,0 5,00 | 15,5 0,69 | 66,5 2,62 | 4 | 15,7 0,62 | 98,6 3,88 | 73,0 2,88 | 228,6 9,00 | 12 5,44 |
| 2 | mm inches | 50,8 2,00 | 152,4 6,00 | 19,1 0,75 | 82,6 3,25 | 4 | 19,1 0,75 | 120,7 4,75 | 92,1 3,63 | 228,6 9,00 | 15 6,81 |
| 2 1/2 | mm inches | 63,5 2,50 | 177,8 7,00 | 22,4 0,88 | 95,3 3,75 | 4 | 19,1 0,75 | 139,7 5,50 | 104,8 4,13 | 228,6 9,00 | 22 9,98 |
| 3 | mm inches | 76,2 3,00 | 190,5 7,50 | 23,9 0,94 | 108,0 4,25 | 4 | 19,1 0,75 | 152,4 6,00 | 127,0 5,00 | 228,6 9,00 | 25 11,35 |
| 3 1/2 | mm inches | 88,9 3,50 | 215,9 8,50 | 23,9 0,94 | 124,0 4,88 | 8 | 19,1 0,75 | 177,8 7,00 | 139,7 5,50 | 228,6 9,00 | 32 14,52 |
| 4 | mm inches | 101,6 4,00 | 228,6 9,00 | 23,9 0,94 | 139,7 5,50 | 8 | 19,1 0,75 | 190,5 7,50 | 157,2 6,19 | 304,8 12,00 | 47 21,33 |
| 5 | mm inches | 127,0 5,00 | 254,0 10,00 | 23,9 0,94 | 165,1 6,50 | 8 | 22,4 0,88 | 215,9 8,50 | 185,7 7,31 | 304,8 12,00 | 57 25,87 |
| 6 | mm inches | 152,4 6,00 | 279,4 11,00 | 25,4 1,00 | 196,9 7,75 | 8 | 22,4 0,88 | 241,3 9,50 | 215,9 8,50 | 304,8 12,00 | 75 34,05 |
| 8 | mm inches | 203,2 8,00 | 342,9 13,50 | 29,4 1,12 | 247,7 9,75 | 8 | 22,4 0,88 | 298,5 11,75 | 269,9 10,63 | 304,8 12,00 | 102 46,30 |
| 10 | mm inches | 254,0 10,00 | 406,4 16,00 | 30,2 1,19 | 304,8 12,00 | 12 | 25,4 1,00 | 362,0 14,25 | 323,9 12,75 | 304,8 12,00 | 143 64,92 |
| 12 | mm inches | 304,8 12,00 | 482,6 19,00 | 31,8 1,25 | 365,3 14,38 | 12 | 25,4 1,00 | 431,8 17,00 | 381,0 15,00 | 304,8 12,00 | 205 93,07 |
| 14 | mm inches | 355,6 14,00 | 133,4 31,00 | 35,1 1,38 | 406,4 16,00 | 12 | 28,4 1,12 | 476,3 18,75 | 412,8 16,25 | 304,8 12,00 | 211 95,79 |
| 16 | mm inches | 406,4 16,00 | 596,9 23,50 | 36,6 1,44 | 457,2 18,00 | 16 | 28,4 1,12 | 539,8 21,25 | 469,9 18,50 | 304,8 12,00 | 246 111,68 |
| 18 | mm inches | 457,2 18,00 | 635,0 25,00 | 3,96 1,56 | 508,0 20,00 | 16 | 31,8 1,25 | 577,9 22,75 | 533,4 21,00 | 304,8 12,00 | 270 122,.58 |
| 20 | mm inches | 508,0 20,00 | 698,5 25,50 | 42,9 1,69 | 558,8 22,00 | 20 | 31,8 1,25 | 635,0 25,00 | 584,2 23,00 | 304,8 12,00 | 311 141,19 |
| 24 | mm inches | 609,6 24,00 | 812,8 32,00 | 4,78 1,88 | 666,8 26,25 | 20 | 35,1 1,38 | 749,3 29,50 | 692,2 27,25 | 304,8 12,00 | 423 192,04 |
A flange pipe is one part of pipeline system that has used for inside or outside the pipe. There are many types of flanged pipes used in all aspects of plumbing. Flange is like as a communication bridge to connects the pipe or pipe fitting achievements a completely system necessary. The Flange is a necessary role of connection piping.
Pipe fitting is the occupation of installing or repairing piping or tubing systems that convey liquid, gas, and occasionally solid materials. This work involves selecting and preparing pipe or tubing, joining Pipe fitting together by various means, and the location and repair of leaks.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
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