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TOBO GROUP  

TOBO International Trading(Shanghia)Co.,Ltd       Tianda Oil Pipe Co., Ltd

TOBO Pipeline Equipment Co.,Ltd        TPCO & TISCO Pipe(Tianjin)Co.,Ltd.                        

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UNS31803 Super Duplex Steel Welding Neck Flange

UNS31803 Super Duplex Steel Welding Neck Flange
UNS31803 Super Duplex Steel Welding Neck Flange UNS31803 Super Duplex Steel Welding Neck Flange UNS31803 Super Duplex Steel Welding Neck Flange UNS31803 Super Duplex Steel Welding Neck Flange UNS31803 Super Duplex Steel Welding Neck Flange UNS31803 Super Duplex Steel Welding Neck Flange
Basic Information
Place of Origin: China/Japan/Germany
Brand Name: TOBO/TPCO/TISCO/VALIN/METAL
Certification: ISO/PED/TUV/SGS/LR/BV
Model Number: 1.4835 Stainless Steel Seamless Pipe
Minimum Order Quantity: 0.5-1 tons
Price: negotiable
Packaging Details: in plastic bags then in bundles
Delivery Time: 15days->
Payment Terms: T/T, L/C, Western Union, MoneyGram
Supply Ability: 7500 tons per year
Get Best Price Contact Now
Standard:: DIN, ANSI, ISO, GB, JIS Application: Fluid Pipe,Structure Pipe
Surface: Annealed & Pickled, Bright Annealing, Polished Types:: Seamless
Thickness: 0.5-100mm Outer Diameter: 6-813mm
Material: Carbon Steel,Stainless Steel,alloy Steel,Brass,copper Sample: Provided,Free,Available Free Within 7days
Highlight:

Super Duplex Steel Welding Neck Flange

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UNS31803 Welding Neck Flange

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0.5mm Forged Steel Flanges

UNS31803 Super Duplex Steel Welding Neck Flange

Overview
 
Essential details
Place of Origin:
China
Brand Name:
TOBO
Model Number:
FLG
Standard:
ANSI, ASTM DIN EN BS JIS GOST etc.
Size:
15mm-6000mm
Wall thickness:
SCH 5s-SCH XXS
Name:
UNS31803 Super Duplex Steel Welding Neck Flange
Surface treatment:
cnc machined
type:
weld neck, slip on, blind, threaded, socket weld, so on
End:
bevel end ANSI B16.25
Material:
304,304l,316,316, 321,347h,310s, s31803,2205, etc.
Pressure:
150#-2500#
Process:
forged
 
 
 
 
 
 
 
 
 
Supply Ability
Supply Ability
3000 Ton/Tons per Year
Packaging & delivery
Packaging Details
below 24", will be packed by plywood case
above 24", will be packed by plywood pallet
Port
shanghai, ningbo,tianjin
Lead time:
Quantity(pieces) 1 - 1000 >1000
Lead time (days) 10 To be negotiated
Product Description
UNS31803 Super Duplex Steel Welding Neck Flange 0
UNS31803 Super Duplex Steel Welding Neck Flange 1
UNS31803 Super Duplex Steel Welding Neck Flange 2
Specification
UNS31803 Super Duplex Steel Welding Neck Flange
Product Name
weld neck flange, slip on flange, blind flange, tube sheet, threaded flange,
socket weld flange, plate flange, spectacle blind, LWN, Orifice flange, anchor flange.
(En1092-1 PN10 Pn16 DN900 DN750 Plate Steel Stainless Steel Flange)
OD
15mm-6000mm
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, A403 WP317, 904L, 1.4301,1.4307,1.4401,1.4571,1.4541,
254Mo and etc.
Carbon steel: A105, A350LF2, Q235, St37, St45.8, A42CP, E24 , A515 Gr60, A515 Gr 70
Duplex stainless steel: UNS31803, 2205, 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, incoly 825, incoly 800H,
C22, C-276, Monel400, Alloy20 etc.
Cr-Mo alloy: A182F11, A182F5, A182F22, A182F91, A182F9, 16mo3 etc.
Application
Petrochemical industry;avation and aerospace industry;pharmaceutical industry;
gas exhaust;power plant;ship building;water treatment,etc.
Advantages
ready stock,faster delivery time;available in all sizes,customized;high quality

 

 

 

 

 

Company Information
Forged Nickel Alloy Steel Flanges 31803/32750/32760 Flanges Good Oxidation Resistance ASME Standard WN Flange

ABOUT US

We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicians. We have five branch factories which can supply the best quality pipes, tubes, fittings flanges and related accessories.

Product testing
Forged Nickel Alloy Steel Flanges 31803/32750/32760 Flanges Good Oxidation Resistance ASME Standard WN Flange
Process flow

Forged Nickel Alloy Steel Flanges 31803/32750/32760 Flanges Good Oxidation Resistance ASME Standard WN Flange

Certification

Forged Nickel Alloy Steel Flanges 31803/32750/32760 Flanges Good Oxidation Resistance ASME Standard WN Flange

Our Advantages
Forged Nickel Alloy Steel Flanges 31803/32750/32760 Flanges Good Oxidation Resistance ASME Standard WN Flange

WHY CHOOSE US

TEAM

More than 120 top-class mills

EQUIPMENT

A number of advanced equipments

QUALITY

Company with a variety of detection devices

FACTORY

We have five branch factories

If the quantity of order is not very big,we could send them to you by express delivery,such as TNT,DHL,UPS OR EMS etc.

If order is big ,we will advise you use Air Shipping or Sea Shipping through your nominated forwarder agent.Our long-term cooperated agent also available.

FAQ

 

Q: Does this tubing come with triclamp ends to be coupled together?
A: This particular tubing comes without tri-clamp ends standard. We can always weld tri-clamp ferrules to the end of tubes for any specific length you need. These products are referred to as tri-clamp spool assemblies. If you need a specific length, please
contact us.
 
Q: Are you able to cut tubing to lengths that don't require freight shipping? Say 5' lengths for example.?
A:Yes, we are able to cut down to other sizes. UPS Ground is able to ship up to 7' without the tubing being considered "oversized".We do charge a cutting fee for this service, however. Please contact us for a quote.
 
Q:How much does 1 stick of 4" tube weigh?
A: One 20' Stick of 4" Sanitary Tubing weighs approximately 75 pounds.
 
Q:You list gauge of this tubing at 16, but the wall thickness at 0.065". Isn't 16 gauge 0.0625"?
A: The wall thickness and gauges are all displayed in the table below. Please contact us if you have any other questions.
 
Q: Do you sell tubing in anything less than cases? I need to order just over 400 feet but don't want to pay for two cases as this is More than I need.
A: We do sell tubing on an individual basis however there is a $50 "broken box" fee applied to any order less than an entire case.Since we don't offer a way to order individual tube pieces online please call us to place an order over the phone.
 
Q: Do this product ship via freight?
A: Yes, our tubing comes in standard 20 foot lengths and will need to ship via freight. I'd also like to mention that there is a broken box charge meaning that if you do not order an entire box of tubing you will be charge additional fees as such. For more information please contact us. Thanks.
 

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