• 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

4 Inch Stainless Steel Concentric Reducer ASTM A403 WP316LN SCH20

Place of Origin China
Brand Name TOBO
Certification SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Model Number ASTM A403 WP316LN
Minimum Order Quantity 1PC
Price Negotiation
Packaging Details Regular shipping packaging or depends on customer's requirement
Delivery Time 15 work days
Supply Ability 1000000PCS/MONTH
Product Details
Product Name Concentric Reducer Size 1''-24''
Standard ASME B16.9 Remarks Other Materials And Drawings Are Available.
Type Seamless Or Weld Application Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding Etc
Wall Thickness SCH10s-160 Market America,Africa,Middle East,Southeast Of Asia
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Product Description

 4 Inch Stainless Steel Concentric Reducer ASTM A403 WP316LN SCH20
 
Product Description

  1. Material Grade: ASTM A403 WP316LN
  2. Size: 1''-24''
  3. Standard: ASME B16.9
  4. Certification: SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Main Production Name 45 / 90 / 180 Long / Short Radius Elbows, Equal / Reducing Crosses, Concentric /Eccentric Reducers, Caps, Stub Ends,Pipe fittings
Size Range From ½” up to 106”
Schedule SCH STD, XS, XXS, SCH 10 ~ SCH 160
Main Material Code:
Carbon Steel ASTM A234 WPB, WPC; ASTM A420 WPL9, WPL3, WPL6, WPHY-42
  WPHY-46, WPHY-52, WPHY-60, WPHY-65, WPHY-70,
Alloy Steel ASTM A234 WP1, WP11, WP12, WP22, WP5, WP9, WP91
Special Alloy Inconel 600, Inconel 625, Inconel 718, Inconel X750, Incoloy 800,
  Incoloy 800H, Incoloy 825, Hastelloy C276, Monel 400, Monel K500
  WPS 31254 S32750, UNS S32760
Stainless Steel ASTM A403 WP304/304L, WP316/316L, WP321, WP347, WPS 31254

Duplex& super
duplex
stainless steel

ASTM A 815 UNS S31803, UNS S32750, UNS S32760
Standard ANSI, ISO, JIS, DIN, BS,GB, SH, HG,QOST,ETC.
Certification: ISO9001:2000 , API , BV , SGS, LOIYD

Applications
range:

Petroleum, chemical, power, gas, metallurgy, shipbuilding.construction,water and nuclear power etc.
Quality high lever

The third party
inspection:

BV,SGS,LOIYD,TUV,and other party alloyed by clients.
Delivery Time: At the earliest ,within the period required by customer.
Remark: Also can supply IBR fittings and Specialized NACE & HIC Fittings

 

Concentric Reducer or Eccentric Reducer:

  • A Concentric Reducer joins the tube sections on the same axis. They connect unequal size pipes that have a common centerline and are used for TC transitions in vertical tubing.
  • An Eccentric Reducer, also called a Bell reducer, has two female (inside) threads of different sizes with centers so designed that when they are joined, the two pieces of pipe are not in line with each other, but they can be installed so as to provide optimum drainage of the line.

 

Our Service


Why Choosing Metal Industrial:

  • Sufficient Forging, Heating, Machining Equipment
  • In-house Inspection Instruments for Quality Controlling
  • Competitive Price & High Quality Assurance
  • Fast, Effective and Efficient Services
  • Directly supplier of Metallurgical Equipment
  • Experienced Professinonals on Communications 

 

Our Company

 

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. Now, it owns a number of advanced pipe production equipments, metal, forging, machining, cold forming, hot extrusion, such as heat treatment process, producing 60, 000 tons of pipe fittings. Company with a variety of detection devices, such as nondestructive testing, chemical analysis, metallographic examination, physical experiments. The technical is very strength, our main products contain fittingsforged socket welding fittings and threaded fittings, pipe weld and the materials of the products contain stainless steel ,duplex-stainless steel alloy steel.

In addition, we are authorized by more than 120 top-class mills from South Korea,Japan and China like JFE,SUMITOMO,POSCO,BAOSTEEL, TISCO,LISCO,.TPCO,HENGYANG VALIN and so on.

Packing&Delivery

  • Packing Details :In wooden case, pallets or as per customers’ requirement 
  • Delivery Details : 7-15 days after the PO 

 

FAQ


Q: Are you trading company or manufacturer ?
A: We are factory.
 
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
 
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
 
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

 
 4 Inch Stainless Steel Concentric Reducer ASTM A403 WP316LN  SCH20