WENZHOU ZHEHENG STEEL INDUSTRY CO;LTD
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Forged Slip On Flange UNS N08825( INCOLOY 825) N06600(INCONEL 600)Nickel Alloy
How to understand the welding method when the slip on flange and butt welding flange are connected with the pipeline:
The welding method used when connecting the flat welding flange and the pipeline is dao socket welding port, and the welding seam is a fillet weld.
The welding method used when connecting the flange of the butt welding flange to the pipe is butt welding. The weld seam and the pipe are similar to the pipe welding. Generally, the small diameter of the pipe is welded by argon arc welding, and the cover is manually welded. Use double-sided welding.
Products Range:
| Type | weld neck flange, slip on flange, blind flange, tube sheet, threaded flange, socket weld flange, plate flange, spectacle blind, LWN, Orifice flange, anchor flange. |
| OD | 15mm-6000mm. 1/2"to 80".DN10-DN3600 |
| Pressure | 150#-3000#,PN0.6-PN400,5K-40K,API 2000-15000 |
| Standard | ANSI B16.5,ANSI B16.47 A/B, EN1092-1, SABA1123, JIS B2220, ALL DIN, ALL GOST, |
| ALL UNI, AS2129, API 6A , BS4504, etc | |
| Wall thickness | SCH5S, SCH10S, SCH10, SCH40S,STD, XS, XXS, SCH20,SCH30,SCH40, SCH60, |
| SCH80, SCH160, XXS and etc. | |
| Stainless steel | A182F304/304L, A182F316/316L, 316H, 321H,304H, 310H, A182F321, A182F310S, A182F347H, 347L, 317L, A182F316Ti, A182 F317, 904L, 1.4301, 1.4307, 1.4401, |
| 1.4571, 1.4541 etc. | |
| Carbon steel | A105, A350 LF1,A350LF2,A350LF3, Q345, E24, A42CP,A48CP, A515 GR55, |
| A515GR60, A515GR70, A516 GR60, A516 GR70, ST37.2,ST45.8, Q235, STEEL20, P235GH,P245GH, P250GH, P265GH, P280GH, P295GP etc. | |
| Duplex steel | UNS31803, SAF2205, UNS32205, UNS31500, UNS32750 , UNS32760, 1.4462, 1.4410, |
| 1.4501, A182F51, A182F53 and etc. | |
| Pipeline steel | A694 F42, A694F52, A694 F60, A694 F65, A694 F70, A694 F80 etc |
| Nickel alloy | inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H ,C22, |
| C-276, Monel400, Alloy20 etc. | |
| Cr-Mo alloy | A182F11, A182F5, A182F22, A182F91, A182F9, 16mo3 etc. |
| Application | Petroleum industry, Refinery Company, fertilizer industry, power station, shipbuilding, onshore platform |
| Attention | ready stock,faster delivery time;available in all sizes,customized;high quality |
1. Function
The flat welded flange with neck is the same as the plate flat welded flange, which is also a flange that extends the steel pipe, pipe fittings, etc. into the flange and is connected to the equipment or pipeline through the fillet weld.
2. Sealing form
The sealing face weight forms with neck flat welded flange are:
Raised surface (RF), concave surface (FM), convex surface (M), tenon surface (T), groove surface (G), full plane (FF).
The diameter range of flat welded flange with neck: DN10 ~ DN600.
3. Scope of application
PN series PN2.5 ~ PN40; Class series Class150 ~ Class1500;
Flange material: carbon steel, Luomo steel, 304, 316, 304L, 316L, 321, 347, CF8C.
RAQ:
Q: Can you accept TPI?
A: Yes, sure. Welcome visit our factory and come here to inspect the goods and inspect production process.
Q: Can you supply Form e, Cerficiate of origin?
A: Yes, we can supply.
Q: Can you supply invoice and CO with chamber of commerce?
A: Yes, we can supply.
Q: Can you accept L/C deferred 30, 60, 90days?
A: We can. Please negotiate with sales.
Q: Can you accept O/A payment?
A: We can. Please negotiate with sales.
Q: Can you supply samples?
A: Yes, some samples are free, please check with sales.
Q: Can you supply the products which comply with NACE?
A: Yes, we can.
