API Standard Carbon Steel CS Galvanized ANSI B16.5 Flange CS Wn Stainless Steel Loose Lap Joint Flange

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API Standard Carbon Steel CS Galvanized ANSI B16.5 Flange CS Wn Stainless Steel Loose Lap Joint Flange

API Standard Carbon Steel CS Galvanized ANSI B16.5 Flange CS Wn Stainless Steel Loose Lap Joint Flange

Description Flange 1. Application: For seal or connect of pipe/tub-e lines 2. Material: 304,304L,316,316L,carbon steel o

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DESCRIPTION

Basic Info
Manufacturing Way Forging
Application Oil and Gas Industry, Chemical Industry
Certificate DIN ASME GB JIS Bsw
Transport Package Plywoods/Pallet
Specification PN16 TYPE01 8"
Trademark OEM
Origin China
HS Code 7307910000
Production Capacity 2400ton/Year
Product Description
Description
ASME B16.5 .B16.47. B16.36.BS.MSS.AWWA
TypeWeld Neck flange , Lap Joint Flange , Threaded flange, Socket Welding Flange, Blind Flange, Slip on Flange .
MaterialStainless steel , Alloy steel.. Duplex/Super Duplex, Aluminum
Size3/4"-60"
Pressure150#,300#,600#.900#,1500#,2500#
TechnicsForged,
Connectionwelding
Sealing surfaceFF RF M F M TG RJ
Surface
treatment
Anti-rust Oil,
Producing processBillet-cutting-forging-heating-lathe-drilling-inspection-marking-packing-export-din flange
Application FieldsChemical Industry /Petroleum Industry /Power Industry/Metallurgical Industry
Building Industry /Ship-building Industry
Supply Capacity8000tons per year
Min Order Quantity1 ton
Inspectionfactory in-house self check or Third Party inspection
PACKINGplywood cases, pallets, nylon bags or according to the customers' requirements,plastic cap
DeliveryIt is generally Within 25 days after receiving your payment
TRADE TERMFOB, CNF&CFR, CIF
PAYMENTTT or L/C
CERTIFICATESISO-9001/2000,PED,ABS.TUV.DNV

Flange

1. Application:
For seal or connect of pipe/tub-e lines
2. Material:
304,304L,316,316L,carbon steel or other material on request
3. Standard:
ANSI,DIN,JIS,BS,EN1092-1
4. Size:
DN15 (1/2") to DN5000 (200")
5. Type:
Threaded Flanges, Socket Welding Flanges, Blind Flanges, Other Flanges

Types' Specification
Welding neck
1, Preferred for high-pressure, subzero or elevated temperature
2, Hub is tapered and bored to match pipe's inside diameter so flow is not restricted, preventing turbulence and reducing erosion
3, Easily radiographed and provides excellent stress distribution
Slip-on
1, Not normally used in high-stress applications due to low hub and weld attachment
2, Silps over outside of pipe
3, Inside of flange welded at hub and end of pipe
Lap joint
1, Used where bolt alignment or access for cleaning is required
2, Similar to slip-on flange when used with lap joint stub end
3, Radius at intersection of flange face and bore to match lap joint stub end
Threaded
1, Used where welding would would be hazardous
2, Designed for low-pressure and non-cyclic applications
3, Bore is threaded to match pipe thread
4, Tapered to seal pipe and flanges
Socket welding
1, For small-diameter chemical processes, hydraulic and stream distribution lines
2, Similar to slip-on flange
3, Counter bore matches pipe bore, allowing unrestricted flow
4, Counter bore from hub side fits pipe's outer diameter - can insert pipe in socket with fillet weld at hub
Blind
1, Used to close ends of piping
2, Has no bore
3, Permits access to sealed lines
Other flanges
Orifice, Expander, Reducing, Lightweight, Studding Outlets, Long Weld Necks,Metric, Navy Drawings, Customer Drawings
Any Requests you can contact us for catalogues. Thanks.

 

API Standard Carbon Steel CS Galvanized ANSI B16.5 Flange CS Wn Stainless Steel Loose Lap Joint Flange

API Standard Carbon Steel CS Galvanized ANSI B16.5 Flange CS Wn Stainless Steel Loose Lap Joint Flange