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  • TOBO STEEL GROUP CHINA
    Brazil---Aimee
    In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.
  • TOBO STEEL GROUP CHINA
    Thailand ---Dave Mulroy
    ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner .
  • TOBO STEEL GROUP CHINA
    USA ---Alfaro
    ASTM A182 F55 Super Duplex Flange ,Good quality , we like that ! And delivery time in time also ,very professional.
Contact Person : Joy Wang
Phone Number : 0086-21-31261985
WhatsApp : +8613524668060

ANSI B16.5 1.4308 ASTM 316 Stainless Steel Flanges With Forged Casting Technics

  • ANSI B16.5 1.4308 ASTM 316 Stainless Steel Flanges With Forged Casting Technics
  • ANSI B16.5 1.4308 ASTM 316 Stainless Steel Flanges With Forged Casting Technics
  • ANSI B16.5 1.4308 ASTM 316 Stainless Steel Flanges With Forged Casting Technics
  • ANSI B16.5 1.4308 ASTM 316 Stainless Steel Flanges With Forged Casting Technics
Place of Origin China
Brand Name TOBO
Certification SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Model Number 1.4308 SS316
Minimum Order Quantity 1pc
Price US $ 10 - 100 / Kilogram
Packaging Details Seaworthy wooden cases or pallets tied by steel band or as per client's requirements
Delivery Time 30 days After Receiving the 30% Prepayment by T/T or LC
Payment Terms L/C, T/T, Western Union
Supply Ability 50 Metric Ton/Metric Tons per Month
Product Details
Type Blind Forged Flanges Size 1/2''~48''
Class Rating 150#~2500# Facing RF(raised Face);FF(flat Face);RTJ(ring Type Joint);RJ(ring Joint Face) TG(tongue And Groove Face);MFM(male And Female Face)
Standard ASME B16.5, ANSI, Etc Material 2507 (UNS 32750/F53), Etc
Technics Forged Delivery Time 10-100 Days Depending On Quantity
Payment Terms L/C,T/T Shipment FOB Tianjin/Shanghai, CFR, CIF Etc
Application Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding Etc Remarks Other Materials And Drawings Are Available.
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Product Description

ANSI B16.5 Stainless Steel 1.4308 ASTM 316 Blind Forged Flanges

Quick Details

Size:
DN10-DN1000
 Material:
Carbon Steel
 Standard:
DIN
Place of Origin:
Hebei China (Mainland)
 Model Number:
Forged Flange
 Brand Name:
TOBO
Standard or Nonstandard:
Standard
 Surface treatment:
Heat Treatment
 Type:
WN THREAD BL SW LJ
Application:
Petroleum
 Surface:
Galvanized
 Certificate:
ISO9001:2008/PED/API
Pressure:
Class150/300/600/9001500/2500
 Packing:
Plywoodwooden Pallets
 Technics:
Forged Casting
Process:
Forging+machining+heating Treatment
 Product name:
ansi b16.5 stainless steel 1.4308 ss316 blind forged flanges
Product Description

1. Grade: STM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH,P280GHM 16MN, 20MN ,20#

2. Size: DN10-DN1000

3. Standard: DIN,BS,GOST12821-80,JPI, ETC.

4. Certification: ISO9001:2008, CE, CCS

Product Name
ansi b16.5 stainless steel 1.4308 ss316 blind forged flanges
Material
carbon steel , stainless steel,alloy steel
Color
Black, White, Yellow, Red
Standard
DIN,BS,GOST12821-80,JPI, ETC.
Grade
STM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH,P280GHM 16MN, 20MN ,20#
Brade
 
Thread
BSP, BSPT, NPT
Used
Industrial

 

 

 

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

 

Our Services

 

 

On samples Free samples, freight as the case
On after sales Free replacement if there is any quality problem
On delivery Never delay delivery time
On Materials

Ensure material pure

 

 ANSI B16.5 1.4308 ASTM 316 Stainless Steel Flanges With Forged Casting TechnicsANSI B16.5 1.4308 ASTM 316 Stainless Steel Flanges With Forged Casting Technics

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butt weld flanges

forgings flanges and fittings

forged fittings and flanges