Products

ASTM Duplex Stainless Steel S31803 Slip on Forged Flange

China ASTM Duplex Stainless Steel S31803 Slip on Forged Flange, Find details about China Steel Flange, Stainless Steel Flanges from ASTM Duplex Stainless Steel S31803 Slip on Forged Flange

Model NO.
ASTM
Manufacturing Way
Forging
Surface
Machined by CNC
Face
FF
Size
15mm-6000mm
Pressure
150#-2500#
Trademark
CZIT
Transport Package
Plywooden Case or Pallet
Specification
With Waterline
Origin
China
HS Code
73072100
Model NO.
ASTM
Manufacturing Way
Forging
Surface
Machined by CNC
Face
FF
Size
15mm-6000mm
Pressure
150#-2500#
Trademark
CZIT
Transport Package
Plywooden Case or Pallet
Specification
With Waterline
Origin
China
HS Code
73072100
 
Product Description

Specification

Porduct Name

flange
(ASTM Duplex Stainless Steel S31803 Slip on Forged Flanges)

Size

1/2"-110"

Pressure

150#-2500#,PN0.6-PN400,5K-40K,API 2000-15000

Standard

ANSI B16.5,EN1092-1, SABA1123, JIS B2220, DIN, GOST,UNI,AS2129, API 6A, etc.

Wall thickness

SCH5S, SCH10S, SCH10, SCH40S,STD, XS, XXS, SCH20,SCH30,SCH40, SCH60, SCH80, SCH160, XXS and etc.

Material

Stainless steel: A182F304/304L, A182 F316/316L, A182F321,  A182F310S, A182F347H, A182F316Ti,  317/317L, 904L, 1.4301, 1.4307, 1.4401, 1.4571,1.4541, 254Mo and etc.

Carbon steel: A105, A350LF2, S235Jr, S275Jr, St37, St45.8, A42CP, A48CP, E24 , A515 Gr60, A515 Gr 70 etc.

Duplex stainless steel: UNS31803, SAF2205, UNS32205, UNS31500, UNS32750 , UNS32760, 1.4462,1.4410,1.4501 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, 16mo3,15Crmo, etc.

Application

Petrochemical industy;avation and aerospace industry;pharmaceutical industry;gas exhaust;power plant;ship buliding;water treament,etc.

Advantages

ready stock,faster delivery time;available in all sizes,customized;high quality

 

Detailed Photos

Products Detail Show

 

ASTM Duplex Stainless Steel S31803 Slip on Forged Flange
1. Face: Can be raised face(RF), full face(FF), Ring joint(RTJ) , Groove, Tongue, or customized.
2.Slip on with hub, flat welding. Also can offer slip on without hub.
3.CNC fine finished.



 
Face finish: The finish on the face of flange is measured as an Arithmetical Average Roughness Height(AARH). The finish is determined by the standard used. For example, ANSI B16.5 specifies face finishes within a range 125AARH-500AARH(3.2Ra to 12.5Ra). Other finishes are available on requst, for example 1.6 Ra max,1.6/3.2 Ra, 3.2/6.3Ra or 6.3/12.5Ra. The range 3.2/6.3Ra is most common.

 

Packaging & Shipping

Marking and Packing
 

1. Each layer use plastic film to protect the surface
2. For all stainless steel are packed by plywood case. For bigger size carbon flange are packed by plywood pallet. Or can be customized packing.
3. Shipping mark can make on request
4. Markings on products can be carved or printed. OEM is accepted.
ASTM Duplex Stainless Steel S31803 Slip on Forged Flange


 

Inspection

Inspection

 

ASTM Duplex Stainless Steel S31803 Slip on Forged Flange
1. UT test
2. PT test
3. MT test
4. Dimension test

Before delivery, our QC team will arrange NDT test and dimension inspection. 
Also accept TPI(third party inspection).


FAQ
 

 

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. 

 

Q: Can you accept O/A payment? 

A: We can. 

 

Q: Can you supply samples? 

A: Yes, some samples are free.

 

Q: Can you supply the products which comply with NACE? 

A: Yes, we can.

 

  
weld neck flange, slip on flange, blind flange, lap joint flange, loose flange, plate flange , threaded flange, socket weld flange, orifice flange, anchor flange, tubesheet flange,spectacle blind, paddle space, paddle blank, long weld neck flange,  customized

ASTM Duplex Stainless Steel S31803 Slip on Forged Flange
ASTM Duplex Stainless Steel S31803 Slip on Forged Flange
ASTM Duplex Stainless Steel S31803 Slip on Forged Flange


 

 


 

ASTM Duplex Stainless Steel S31803 Slip on Forged Flange
1. Can offer bw fittings or threaded, socket welded fittings.
2. Also can supply Pipes and tubes




Why Choose us

 

CZIT GROUP(3 factories, 300+workers, 200 +customers, 19+ years experience):

We have ISO certificate, accept OEM, ODM. And can produce customized products and supply design service. Normal and standard products, MOQ can be just 1PCS.

We also offer:

1. FORM E/CERTIFICATE OF ORIGIN

2. NACE MATERIAL

3.3PE COATING

4. DATA SHEET, DRAWING

5. T/T, L/C PAYMENT

6. TRADE ASSURANCE ORDER

What is business for us? It is sharing, not just to earn money. We hope together with you to meet more better us.


 

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