WENZHOU ZHEHENG STEEL INDUSTRY CO;LTD
Provide reliable and complete pipeline accessories and solutions for the world.
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Duplex Steel ASTM A182 F51 F53 F55 Stainless Steel Pipe Flange 150# 300# 600# 900# 1500# 2500#
"zheheng steel" produces and supply duplex Blind Flange, Socket Welding Flange, Thread Flange, Screwed Flange, Lap Joint Flange,etc ,Blind Flange, Socket Welding Flange, Thread Flange, Screwed Flange, Lap Joint Flange,etc ,. The materials used are special steel materials such as F51 ,F53 ,F55 ,Pressure 150# 300# 600# 900# 1500# 2500#
what we supply :
| Product Range: | 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 | |
| Size: | DN15-DN2000 |
| Pressure: | 150#, 300#, 600#,900#,1500#, 2500# |
| PN6, PN10, PN16, PN25, PN40, PN64, PN100 | |
| PN6, PN10, PN16, PN25, PN40 | |
| 1K, 2K, 5K, 10K, 16K, 20K, 30K, 40K | |
| Standard: | ASME B16.5, ASME B16.47A, ASME B16.47B |
| BS4504 | |
| DIN2631, 2632,2633,2634,2635; DIN2573,2576,2502,2503, 2543,2545; | |
| DIN 2527;DIN2565,2566,2567, 2567 | |
| GOST12821-80;GOST12820-80 | |
| EN1092-1 | |
| JIS B2220 | |
| Material | ASTM A182, F304/304L, F316/316L |
| ASTM A182 A182 F12,F11,F22,F5,F9,F91etc. |
Material grade :
| A105/1.0432 | A182 F304/1.4301 | A182 F51/1.4462 |
| A516 GR70/1.0481 | A182 F304L/1.4306/1.4307 | A182 F53/1.4410 |
| A350 LF2/1.0556 | A182 F316/1.4401 | B381 GR.F1 |
| A182 F5/1.7362 | A182 F316L/1.4404/1.4435 | B381 GR.F2 |
| A182 F9/1.7386 | A182 F316Ti/1.4571 | B381 GR.F3 |
| A182 F12/1.7335 | A182 F321/1.4541 | B564 UNS N04400 |
| A182 F22/1.7360 | A182 F321H/1.4878 | B564 UNS N06600 |
| A182 F11/1.7335 | A182 F317L/1.4838 A182 F347/347H/1.4550 A182 F310/1.4841 | |
| A694 F42,46,52,60,65,70 | 904L/1.4539 |
Applicable standard:
ANSI NORMS MSS SP44 AWWA NORMS EN1092-1
DIN NORMS BS 4504
BS 10 TABLE FLANGES ISO-7005-1
JIS NORMS
Application :
Stainless steel pipe flange is a rib or rim for strength, for guiding, or for attachment to another object. It is a method of connecting pipes, valves, pumps and other equipment to form a piping system. Pipes with flanges can be assembled and disassembled easily, so It also provides easy access for cleaning, inspection or modification.
Our service
We specialized in manufacturing Steel Pipe and Pipe fittings(Elbow,Reducer,Tee, Pipe Cap, Flange) for many years. we have supplied our products to many prestigious projects in Power plant, Petrochemicals, Fertilizer, Chemical Process Industries, Textile, Paper Industries & Defence .
But this does'nt stop us from catering to customers of all sizes.We follow stringent Quality Standard to ensure that the products, Performance & Service you get from us is best.
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