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Hebei Hongcheng Pipe Fittings Co., Ltd.

1''-48'' Sch 80 Alloy 20 Forged Fittings P 9 P 11 Astm A234

Product Details:
Place of Origin: China
Brand Name: hongcheng
Model Number: 1/2" TO 48 "
Payment & Shipping Terms:
Minimum Order Quantity: 1 ton
Price: Discuss on request
Packaging Details: Plywood Cases or Pallets
Delivery Time: 7-15 work days
Payment Terms: L/C, D/P, T/T, MoneyGram
Supply Ability: 200,000 tons/year
  • Detail Information
  • Product Description

Detail Information

Place Of Origin:: China Payment Terms: T/T, L/C At Sight
Size: 1/8"-2", 1/2"-48", 1/2"-6", DN15-DN1200 1/2’’~48’’(Seamless);16’’~72’’(Welded) Standard: ASTM A234. ASTM A420, ASTM A860
MATERIAL:: P9/P11/P12/P22/P91/92 Application :: Gas And Oil Pipes, Petroleum Gas, Joining Pipe Lines
Technics :: Forged,Casting,Welding Support Material: Gaskets/ring Joints/flange Bolts
Production Technology:: Heat Treatment, Forging And Machining
High Light:

sch 80 alloy 20 forged fittings


astm a234 alloy 20 forged fittings


1inch carbon steel flanged tee

Product Description

Alloy Steel Fittings 1''-48'' SCH80 Alloy Steel P9 P11 P12 P22 P91 P92 Tee Pipe Astm A234 Alloy Pipe Fittings

Alloy elbows are mainly used to connect pipe fittings in pipe installation and to connect elbows. Connect two pipes of the same nominal diameter so that the pipe bends 90 ° or other angles. Alloy elbow is the general name of all kinds of elbows, with a variety of materials, such as carbon steel, manganese steel, nickel steel, etc. Alloy elbow is widely used. Ordinary bronze alloy elbows are more common in ordinary water pipes, but with the improvement of living standards, many water pipes use stainless steel elbows. Alloy elbows made of manganese steel are usually used for concrete pipes, mud pipes and other pipes with serious wear and consumption. This is because manganese steel has good resistance to impact, extrusion and material wear. Nickel steel alloy elbows are usually used in pipelines with high concentration of oxidizing acids (nitric acid, sulfuric acid) and other normal temperature pipelines. High manganese steel alloy elbows are used in pipelines with severe fluid flow and high impact force. However, unless the concentration of hydrochloric acid is very low, the pipeline of reducing acid (hydrochloric acid, dilute sulfuric acid, etc.) will be seriously corroded. Martensitic alloy elbow has high high temperature strength, oxidation resistance and water resistance below 650 ℃, and has vapor corrosion ability, but poor weldability. Therefore, it is commonly used in high-temperature steam transmission pipeline and water gas pipeline.



Product Description:

1. Material:Alloy Steel Fittings

2. Size range: FROM 1/2" TO 48"

3. Pressure: Sch5--Sch160,XXS


5. CE and certification: ISO9001:2000, API, BV, SGS, LOIYD

6. Applications range: "Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, water and nuclear power etc.”


ASME/ANSI B16.9, B16.11, B16.28, JIS B2311, B2312, B2312, B2316

ASTM A403 MSS SP-43, SP-83, SP-97

MODEL 1.Tee (Straight and Reducing)
2.180 DEG Return
3.Elbow (45/90/180 DEG)
5. Reducer (Concentric and Eccentric)
TYPE Seam Or Seamless
ELBOW DEGREE 45 degree, 90 degree, 180 degree
SURFACE Black Paint, Anti Rust Oil, Hot-Dipped Galvanize
SCH80, SCH100, SCH120, SCH140, SCH160, XXS, 2MM
SIZE 1/2"-48"(Dn15-Dn1200)
SHAPE Equal, Reducing
APPLICATION Petrochemical & Gas industry, Power industry, Valve industry, Water works, Shipbuilding industry, Construction etc

1''-48'' Sch 80 Alloy 20 Forged Fittings P 9 P 11 Astm A234 0

Standard Grade Tensile Strength(MPa) Yield Strength(MPa) Elongation(%)
      ≤16 >16-30mm  
GB/T8162-1999 10 335 205 195 24
  20 390 245 235 20
  35 510 305 295 17
  45 590 335 325 14
  16Mn 490 325 315 21
GB/T8163 10 335~475 ≥205 ≥24
  20 410~550 ≥245 ≥20
  Q345 490~665 ≥325 ≥21
GB/T3087 10 333-475 ≥196 ≥24
  20 392-588 ≥245/226 ≥20
GB/T5310 20G 410-550 ≥245 ≥24
  12CrMoG 410-560 ≥205 ≥21
  15CrMoG 450-640 ≥235 ≥21
  12Cr1MoVG 470-640 ≥255 ≥21
GB/T9948 10 330-490 ≥205 ≥24
  20 410-550 ≥245 ≥21
  12CrMoG 410-560 ≥205 ≥21
  15CrMoG 410-640 ≥235 ≥21
GB/T6479 10 330-490 ≥205 ≥24
  20 410-500 ≥245 ≥21
  12CrMo 410-560 ≥205 ≥21
  15CrMo 440-640 ≥235 ≥21

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1''-48'' Sch 80 Alloy 20 Forged Fittings P 9 P 11 Astm A234 2


1''-48'' Sch 80 Alloy 20 Forged Fittings P 9 P 11 Astm A234 3

1''-48'' Sch 80 Alloy 20 Forged Fittings P 9 P 11 Astm A234 4

1''-48'' Sch 80 Alloy 20 Forged Fittings P 9 P 11 Astm A234 5



Q. How long can make delivery?

A:For stock products, will make shipments in 5- 7 days after receiving deposit or receiving L/C; for products need new production for common materials, usually make shipments in 15-20 days; for products need new production for special and rare materials, usually need 30-40 days to make shipment.


Q:Can you provide the samples?


A:Samples can be provided with samples charge and courier fee by the buyer's side.


Q:Are the products in stock?


A:Yes.Most of our products are in stock.So we can prompt delivery.


Q:Can you accept customize?


A:Yes.It can be customized as per the customers' request.


Q:What about the quality?


A:According to the standard for production.And we can also accept the third-party

1''-48'' Sch 80 Alloy 20 Forged Fittings P 9 P 11 Astm A234 6

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