Fixed Tube Sheet, Welded Tube Sheet, Stainless Steel Tube Sheet, Forged Tube Sheet for Pressure Vessels

The following stainless steel tube sheet is produced by our factory for a domestic pressure vessel manufacturer, the material is austenitic stainless steel S30403. Outside diameter of the largest tube sheet is 2495mm, thickness is 75mm, quantity is 4 pieces. Manufacturing standard is Chinese standard NB/T 47010-2017 stainless steel forgings for pressure equipment. All the…

Steel piping filter welding, ASME B31.3 pressure piping factory prefabrication, piping flange pipe fittings factory integral welding

This batch of filters is a complete set of ASME B31.3 piping equipment, manufactured by our factory in accordance with the customer’s design drawings. Nominal size is DN600, total length is 2974mm, and the piping transmission medium is oil, gas and water containing H2S and CO2. Design pressure is 3.4MPa, hydraulic test pressure is 5.1MPa.…

Nickel Alloy SB-564 UNS N08810 Seamless Butt Welding Reducer

Nickel Base Alloy SB-564 UNS N08810 Seamless Butt Welding Reducer made according to the customer’s drawing. Our company provided the 3D and plan graphs for customer’s confirmation. Product Name: Nickel Base Alloy Seamless Butt Welding Reducer Material: N08810(also called 800H, Chinese Standard Grade NS1102) Specification: ID 500 to 155,thickness 50mm, height 690mm Quantity: 1pc Heat Treatment:…

Forged floating head manufactured according to client’s drawing

Size: OD=1580mm, ID=1290mm, thickness=57mm Connection: flange(30×φ56mm holes) with ring joint Material: ASTM A182 F22 Class 2 Heat treatment: Normalizing+tempering Forming: Forging Machining: CNC Quantity: 1 piece Delivery time: 30 days. Technical conditions: 1.Excution according to ASME CODE, Sect. VIII, Div.I, Ed.2019 2.Tolerance according to ASME Y14.5 3.Technical quality conditions according to ASTM SA-182/SA 182M; 4.Yield…

ASTM A333 GR.3

ASTM A 333 – Seamless and Welded Steel Pipe for Low-Temperature Service ASTM A333 covers nominal (average) wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures. Ordering Information Orders for material under this specification should include the following, as required, to describe the material adequately: Quantity (feet, centimetres, or…

ASTM A522

ASTM A522 – Forged or Rolled 8 and 9% Nickel Alloy Steel Flanges, Fittings, Valves, and Parts for Low-Temperature Service This specification covers 8 and 9 % nickel-alloy steel forged or rolled flanges, fittings, valves, and parts intended for use in welded pressure vessels for low-temperature service. The specification is applicable to forgings with maximum section…

13CrMo4-5 (EN 10216-2)

EN 10216-2 Seamless steel tubes for pressure purposes – Technical delivery conditions – part 2: Non- alloy and alloy steel tubes with specified elevated temperature This Part of EN10216 specifies the technical delivery conditions in two categories for seamless tubes of circular cross section, with specified elevated temperature properties, made of non-alloy and alloy steel.…