• ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
  • ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
  • ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
  • ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
  • ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
  • ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange

ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange

Standard: ANSI, DIN, GB, JIS, GOST
Type: Welding Flange
Material: Carbon Steel
Samples:
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ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange pictures & photos
ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
US $20 / Piece
Min. Order: 1 Piece
Diamond Member Since 2013

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  • Overview
  • Product Description
  • Detailed Photos
  • Packaging & Shipping
  • Company Profile
Overview

Basic Info.

Model NO.
1/2"-72" Cl150-Cl2500
Structure
Flanges
Connection
Welding
Sealing Surface
RF
Manufacturing Way
Forging
Size
1/2"-72" or More
Usage
Connect Pipes or Fittings
Technic
Forged
Delivery Time
5-60days
Package
Plywood Case or Pallet
Loading Port
Tianjin
Shipment
by Sea IR by Air
Transport Package
Pallet, Wooden Case, as Customers Requirements
Specification
SGS, BV, ISO9001, API
Trademark
ST
Origin
Cang Zhou, China
HS Code
730791
Production Capacity
30, 000 Ton/Year.

Packaging & Delivery

Package Size
10.00cm * 10.00cm * 10.00cm
Package Gross Weight
1.000kg

Product Description

ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange

Product Description

 


1. What's blind flange usage

Blind flange is used to close ends of piping systems. It is a kind of round plate with no center hold but with all the proper bolt holes. This blind flange is available in various sizes and materials and is used to provide positive closer on the ends of pipes, valves or equipment nozzles. This flange helps in easy access to a line once it has been sealed. The blind flange is sometimes custom made or machined to accept a nominal sized pipe to which reduction is being made. This reduction can be a threaded reduction or welded reduction.

2. Features of blind flanges: Some important features of blind flanges are as follows:
Blind flanges are sometimes supplied with NPT fittings which allow pressure test connections to be fitted.
They are used to blank off the ends of pipe.
They are also used to blank off the ends of valves and pressure vessel opening.
Considering factors like internal pressure and bolt loading, blind flanges, especially in the larger sizes, are the most highly stressed of all types of flanges.
Since the maximum stresses in a blind flange are bending stresses at the center, they can safely be allowed to be higher than in other types of flanges.
Blind flanges are made to fit standard pipes in all sizes.
3. Blind flange material

Stainless Steel: ASTM A 182, A 240
Grade: F304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L, Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750
Carbon Steel: ASTM A 105, ASTM A 181
Alloy Steel: ASTM A 182, GR F1, F11, F22, F5, F9, F91
Nickel Alloys: Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22, C276
Copper Alloys: Copper, Brass & Gunmetal
Size: 1/8" NB TO 48"NB.
Class: 150#, 300#, 400 #, 600#, 900#, 1500# & 2500 #.

4. Blind flange standard

ANSI: ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
DIN: DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
B. S: BS4504, BS4504, BS1560, BS10
    
         Descriptions
      Size                                    Remarks  
        Pictures
Elbow 45°/60°/90°/180°
 
1/2"-80" Standard:  ANSI; BS; JIS; DIN; MSS; etc  
 
 
Flanges
PL/SO/WN/SW/BL/IF  
 
1/2"-80"
Material: Carbon steel; Stainless steel; Alloy steel;
 Cast iron; etc
 
Reducer CON/ECC
 
 
 
1/2"-80"
Structure Technique: Forged and casting flanges.
                
 
Tees Equal/reducer  
 
1/2"-80"
Surface Coating technique: Sand Blast; Lacquering;  
Nipple Threaded/Hex/ Round 1/2"-80" Surface finishing: black, electro-galvanized, hot-galvanized
 
 
Union Male/female 1/8"-6" Pressure:3000#-9000#  
Outlet Weldolet/threadolet/socko let 1/8"-6" Standard:MSS SP-97  
Cap BW CAP 1/2"-48" Best price&high quality  
Coupling   SW/Threaded 1/8"-6" PLE;PSE;TLE,BSE;TOE  
Plug Square/hex/round 1/8"-4" Large QTY&Lower price  
Bushing Round/Hex/Flush 1/8"-4" Pressure:3000#-9000#  
Swaged nipple Threaded/Plain 1/8"-4" SCH10S-SCH80  
 
Detailed Photos

 

ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange

 

ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
Packaging & Shipping

 

ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
 
Company Profile

ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange

Established in 1989, Hebei Shengtian Pipe-Fitting Group Co., Ltd. located in Mengcun County Hebei Province China, covering a land area of 100,000 square meters, with a workshop of 25,000 square meters and registered capital of 110 million RMB. Our company has a strong staff team. There are over 360 employees, including over 30 professionals and technicians.

We are capable of manufacturing various pipe fittings. Our main products scope: steel elbow, tees, bends, reducers, caps, forged flanges and sockets. We have been in this line for over 20 years. Our products are exported to many countries and regions, such as Southeast Asia, the Middle East, Europe and America etc. Our pipes and pipe fittings enjoy a good reputation in domestic and foreign markets. Every year, hundreds of foreign visitors and innumerable domestic visitors come to our company for business cooperation.

We have first-class inspection devices, perfect detecting means and well-trained specialists. And we stick to ISO9000:2000 quality system and efficiently control procedure in production. We have confidence that we can supply the best quality products. We would like to take responsibility for any quality uncertainty. Even so, our price is competitive. Besides, we can provide the best service to you.

In order to avoid the policy of the anti-dumping duties imposed on pipe & fittings from the Europe, United States and other countries, We can re-export through other countries like Malaysia, etc, to circumvent the anti-dumping duties, which could make you to win more competitive price.

Our products are in compliance with many international standards

Pipe Standard: ASTM A53,A106,API 5L,ASME B36.10M---1996.

Pipe-Fittings Standard: ANSI B16.9/16.28,DIN 2605 / 2616,JIS P2311 / 2312,GOST.

Flange Standard: ANSI B16.5,DIN Series,JIS Series,GOST Series.

 
 

 

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From payment to delivery, we protect your trading.
ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange pictures & photos
ANSI B16.5 ASME B16.48 Carbon Steel/Stainless Steel/Alloy Steel A105 150# RF Pipe Blind Socket Flange
US $20 / Piece
Min. Order: 1 Piece
Diamond Member Since 2013

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company
Year of Establishment
1998-11-06
Management System Certification
ISO9001:2015, ISO14001:2015, ISO45001:2018