Pipe cross

A pipe cross is a kind of pipe fitting that be used in the place where four pipes meet together. The pipe cross may have one inlet and three outlets, or there inlets and one outlet. The diameter of the outlet and inlet can be the same and can also be different. That is to say, straight cross and reducing cross are both availabe.

Reducing cross

The reducing cross also is called unequal pipe cross , it is the pipe cross which the four branch ends are not in the same diameters.

Equal cross

The equal cross is one kind of the pipe cross, just like a equal tee, the equal cross means all the 4 ends of the cross are in same diameter.

Buying Tips of pipe cross

  • Type of pipe tee—whether welded or seamless
  • Standard
  • Size and dimension
  • Wall thickness
  • Material of construction
  • Durability and Economical
  • High pressure and temperature resistance
  • Corrosion resistance etc.

Key Specifications/Special Features of pipe cross

Features of Pipe cross:

  • There are three female openings in a T shaped pipe cross.
  • There are straight pipe crosss which have the same size openings.
  • Reducing pipe crosss have one opening of different size and two openings of the same size.
  • There are sanitary pipe crosss which are used in waste lines. These kind of pipe crosss have a curved branch which is designed for a clean out plug. They are used to prevent obstruction of waste.
  • A cross pipe cross has four equal sized female openings.
  • A wing pipe cross has lugs to fasten the fitting to a wall or stud.
  • A compression pipe cross uses compression fittings on two or more ends.
  • A test pipe cross has a threaded opening. This opening is used in conjunction with a threaded plug for a clean-out opening on a drain pipe.

Pipe cross, LT, Lateral cross , RT, Reducing cross, cross fittings accord to ANSI, ISO, JIS and DIN Standards, Measures 1/2 to 56 Inches.

  • Size range: 1/2 to 20 inches
  • Types: Straight cross, Reducing cross, Y-type
  • Pressure: SCH5 to SCH160
  • Standard: ANSI B16.9/B16.28, MSS SP-43/SP-75

The fitting not only played a role in conection the cossing pipeline but also can control the volume by designed with different dimension of cross ends,sometimes we also adopt rib to reinforce the mechanical property when face hard woeking conditions.

Pattern
Weld
Seamless

Nominal size

1/2”-48” (DN15-DN1200)

1/2”-20” (DN15-DN500)

Wall thickness

2~100mm

2~50mm

Bend radius

SCH5S-SCH160 ,XXS

SCH5-SCH160

Type

cross/reducing cross

cross/reducing cross

Applications of pipe cross:

Pipe crosss are widely used in various commercial and industrial applications. Industrial applications include:
  • Chemical processing
  • Petroleum
  • Pulp/paper
  • Refining
  • Textile
  • Waste treatment, Marine
  • Utilities/power generation
  • Industrial equipment
  • Automotive
  • Gas compression and distribution industries
  • Pipe crosss are also recommended for industrial plant fluid power systems.

Materials

  • Carbon scrossl: ASTM/ASME A234 WPB-WPC
  • Alloy scrossl: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911
  • Stainless scrossl: ASTM/ASME A403 WP 304-304L-304H-304LN-304N
  • ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti
  • ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H
  • Low temperature scrossl: ASTM/ASME A402 WPL 3-WPL 6
  • High performance scrossl: ASTM/ASME A860 WPHY 42-46-52-60-65-70

Bending, squeezing, pressing, forging, machining and more

What should buyers consider for bulk purchase of pipe tees?

  • Buttweld Equal Cross
  • Reducing Cross Fittings
  • ASME B16.9 Unequal Cross
  • Buttweld Straight Cross
  • ANSI B16.9 Buttweld Cross
  • Buttweld Cross Pipe Fittings
  • Equal Cross Fitting
  • Buttweld Reducing Cross
  • Butt Weld Reducing Cross Fitting
  • Steel Reducing Cross Pipe Fittings
  • High quality Unequal Cross
  • Butt Weld Reducing Cross Pipe Fittings
  • ASME B16.28 Buttweld Pipe Cross
  • Buttweld Barred Cross
  • Cross Fitting
  • Buttweld Equal Cross Fitting

ASME B16.9 Buttweld Cross Available Types

Nominal Pipe Size (NPS)DNOutside Diameter at BevelCenter- to-End 
Run.COutlet. M[Notes(1) and (2)]
1/21521.32525
3/42026.72929
12533.43838
1-1/43242.24848
1-1/24048.35757
25060.36464
2-1/26573.07676
38088.98686
3-1/290101.69595
4100114.3105105
5125141.3124124
6150168.3143143
8200219.1178178
10250273.0216216
12300323.8254254
14350355.6279279
16400406.4305305
18450457343343
20500508381381
22550559419419
24600610432432
26650660495495
28700711521521
30750762559559
32800813597597
34850864635635
36900914673673
38950965711711
4010001016749749
4210501067762711
4411001118813762
4611501168851800
4812001219889838

Standards: ANSI – B 16.9

  • ASTM A403 – ASME SA403 – ‘Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings’
  • ASME B16.9 – ‘ Wrought Buttwelding Fittings”
  • ASME B16.25 – ‘Buttwelding Ends’
  • ASME B16.28 – ‘Wrought Steel Buttwelding Short Radius Elbows and Returns’
  • API 590-605
  • MSS SP-43 – ‘Fabricated & Wrought Butt-Welding Fittings for Corrosion Resistant, Low Pressure Applications

Comments

Post a Comment

Hot products

Image

ASTM A335 Chrome Moly Pipe

Chrome Moly Pipe has become a standard in the power generation industry and the petrochemical industry, not only because of its tensile strength, corrosion resistance and high-temperature strength, but also because of its cost-effectiveness. Grades P-11, P-22 – P-91 & P-92 are prevalent grades for the power industry, while P-5 & P-9 are the grades utilized in major refinery processing. ASTM A335 P9 alloy steel pipe ASTM A335 P11 alloy steel pipe ASTM A335 P22 alloy steel pipe ASTM A335 P91 alloy steel pipe ASTM A335 P92 alloy pipes ASTM A335 P5 alloy steel pipe Sunny Steel Supply stocks a full range of the following A335 pipe grades: Main grades:  ASTM A335 P5, P9, P11, P-22, and P91 Size range: NPS 1/4'' to NPS 24'' Wall Thickness - Schedules 40 through 160, STD, XS, XXS. Unscheduled heavy wall pipe thicknesses available up
Image

Steel pipe world standards

Pipe manufacturing refers to how the individual pieces of pipe are made in a pipe mill; it does not refer to how the pieces are connected in the field to form a continuous pipeline. Each piece of pipe produced by a pipe mill is called a joint or a length (regardless of its measured length). In some cases, pipe is shipped to the pipeline construction site as “double joints”, where two pieces of pipe are pre-welded together to save time. Most of the pipe used for oil and gas pipelines is seamless or longitudinally welded, although spirally welded pipe is common for larger diameters. 1. Structural Steel Pipe: ASTM A53: GR.A, GR.B ASTM A106: GR.A, Gr.B, Gr.C GB/T 8162: 10#, 20#, 35#,45#, Q345A, Q345B, A345C, Q345D, Q345E, 20Cr, 40Cr, 20Mn2, 45Mn2, 40CrB, 27SiMn, 15CrMo, 20CrMo, 35CrMo, 42CrMo ASTM A519: 1020, 1035, 1045, 4130, 4140 DIN1629: St37.0, St44.0, St55, St52.0 DIN17175: St35.8, 17Mn4, 13CrMo44 EN10297: E355, C45, 34CrMo4 JIS G3441: SCM 420TK, SCM440TK JIS G3445: STKM13A, STKM1
Image

ASTM A333 Grade 6 Seamless Pipe

ASTM A333 Grade 6 alloy pipe shall be made by the seamless or welding process with the addition of no filler metal in the welding operation. Spec. Grade O.D W.T Length pcs Unit QTY ASTM A333 GR.6 88.90 4.00 6000-12000 15 T 1.3350 ASTM A333 GR.6 114.30 6.00 6000-12000 12 T 1.6980 ASTM A333 GR.6 114.00 7.00 6000-12000 3 T 0.5050 ASTM A333 GR.6 114.30 8.00 6000-12000 5 T 1.1050 ASTM A333 GR.6 114.30 12.00 6000-12000 2 T 0.6500 ASTM A333 GR.6 168.30 7.11 6000-12000 8 T 2.3380 ASTM A333 GR.6 168.30 7.11 12000 3 T 1.0320 ASTM A333 GR.6 168.30 7.11 6000-12000 4 T 1.2960 ASTM A333 GR.6 219.10 12.70     T 3.1820 ASTM A333 GR.6 323.80 9.53     T 1.9030 ASTM A333 GR.6 323.80 10.31     T 0.4560 ASTM A333 GR.3 48.30 5.08 6000-12000 22 T 1.3480 ASTM A333 GR.3 60.30 3.91 10300 18 T 1.0420 ASTM A333 GR.3 60.30 5.54 11800 17 T 1.5060 ASTM A333 GR.3 60.30 5.54 10500 4 T 0.3180 ASTM A333 GR.3 88.90 5.49 8600 8 T 0.7920 ASTM A333 GR.3 88.90 5.49 6000-12000 8 T 0.8360 ASTM A333 GR.3 114.30 6.02 6000-120
Image

ASTM A106 Seamless carbon steel tube for high temperature service

ASTM A106 Seamless carbon steel tube for high temperature service Description: standards: ASTM A106 (ASME SA106) products mainly used: apply to bending, curling and similar forming process. the main products of steel / steel grade: Gr.A; Gr.B; Gr.C. Specifications: diameter: 10.3 to 114.3 mm thickness: 0.8 to 12 mm Length: 6 m above, and, in accordance with customer demand, supply and other specifications of steel pipe. Chemical composition and mechanical properties JIS Number and Corrensponding Foreign Standards ASTM A106 Gr.B Pipes ASTM A106 / A106M - 11 Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service Tubes for Fluid Our fluid seamless steel tubes are widely used for fluid transport, oil and natural gas long distance transmission as well as fluids. ASTM A106 (ASME SA106) Scope: This specification covers seamless carbon steel pipe for high-temperature service (Note 1) in NPS 1/8 to NPS 48 incl
Image

Orifice Flanges

Orifice flange for run installation should be so constructed, machined and attached to the that the inner surface of the passage extends through the orifice flange so that there is no recess at the orifice plate. Orifice flanges are used instead of the standard pipe flanges when orifice plate or flow nozzle is used. The basic purpose for this is to measuring the flow rate of either gases or liquids in the respective pipeline. These flanges are used in various industrial applications and are available in various sizes and materials. Orifice Flange manufacturer Sunny Steel supplies Orifice Flanges, Plate Flanges, Datasheets and dimensional information ANSI 300 Flange - Orifice, Weld Neck, ANSI Class 300, B16.36 (in) ANSI 400 Flange - Orifice, Weld Neck, ANSI Class 400, B16.36 (in) ANSI 600 Flange - Orifice, Weld Neck, ANSI Class 600, B16.36 (in) ANSI 900 Flange - Orifice, Weld Neck, ANSI Class 900, B16.36 (in) ANSI 1500 Flange - Orifice, Weld
Image

ASTM A213 T22 alloy tube

ASTM A213 T22 is the part of ASTM A213 Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, Heat-Exchanger Tubes. We are manufacturer of ASTM A213 T22 alloy tube and supply high quality ASTM A213 T22 alloy tube in both large and small quantities worldwide and offer you the best prices in the market. ASTM A213 T22 Standard covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes. + SA 213-T22 u-bended tube Grades containing the letter H in their designation have requirements different from those of similar grades not containing the letter H. These different requirements provide higher creep-rupture strength than normally achievable in similar grades without these different requirements. ASTM A213 T22 tubes shall be made by the seamless process and shall be either hot finished or cold finished, as specified. Grade TP347HFG shall be cold finished. Heat treatment shall be done separately and
Image

Tubing, Casing and Line Pipes

Tubing and casing strings designed for the specific requirements for conveying gaseous media and combustible liquids or solids. ERW oil casing application and market analysis API Spec 5CT - Specification for Casing and Tubing API SPEC 5L - Standard Specification for Line Pipe API 5L Gr. B Standard specification Tensile test and hardness test on oil pipeline Properties &  Inspection Oil pipeline anti-rust varnish Pipeline project All wells drilled for the purpose of oil or gas production (or injecting materials into underground formations) must be cased with material with sufficient strength and functionality. API5L Steel pipe for pipeline transportation system Peotroleum and natureal gas industies - Steel pipe for pipeline transportation system. ERW steel pipe API 5L X60 steel pipe API 5L X70 steel pipe API Spec 5CT Casing pipe API Spec 5CT  – Specification 5CT/ISO 11960, Specification for Casing and Tubing, Eighth Edition, Petroleum and natu
Image

Seamless Steel Pipe and Tubes

Seamless steel pipe is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainly to convey substances which can flow — liquids and gases (fluids), slurries, powders and masses of small solids. We can makes and markets cold-drawn and hot rolled seamless steel pipes and cold-drawn special-section seamless pipes which are widely applied in the industries of petrochemical, boiler, automobile, mechanical, construction, chain, electric of the company is 80000t. Our factories through ISO9001:2000 certificate, has aggressive leadships and outstanding professionals. Steel Pipe & Tubing - All you need to know Steel Pipe & Tubing seem similar at first blush and in fact they share many characteristics but they also have some important differences. Definitions: Steel Tubing  is a hollow steel shape intended for structural purposes and made from carbon, stainless, or galvanized steel further divided as: Mechanical Tubing  is use
Image

ASTM A335 P22 alloy steel pipe

ASTM A335 P22 alloy steel pipe with addition of chromium, molybdenum, and sometimes vanadium. Chromium, or chrome, improves high-temperature strength, increases oxidation resistance and raises the tensile, yield and hardness at room temperatures. Each length of pipe shall be subjected to the hydrostatic test. Also, each pipe shall be examined by a non-destructive examination method in accordance to the required practices. Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength,Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test,No-destructive Test, Hydrostatic Test. Surface treatment: Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting. Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles or as requested. A335 is often called chrome moly pipe because of the chemical makeup of Molybdenum (Mo) and Chromium (Cr). Molybdenum increases the strength of steel as
Image

Difference between ERW, SSAW, LSAW

Steel pipe for pipe technology, can be divided into (SML), mainly as the Oilfield internal transportation pipeline and small-diameter high-pressure natural gas pipeline, used for a small number of long-distance gas pipeline, the vast majority of long-distance pipeline with Direct seam high frequency (ERW), spiral submerged arc (SSAW), LSAW three (LSAW).  ERW pipes The following table several steel pipes process characteristics and quality of performance comparison: High frequency straight seam welding ( ERW ) method is divided into two forms of induction welding and contact welding, hot-rolled wide volume as raw material, pre-curved, continuous molding, welding, heat treatment, sizing, straightening, cutting, etc. process, compared with the spiral weld short, high dimensional accuracy, uniform thickness, surface quality, pressure advantages, but the drawback is that only the production of small and medium-caliber thin-walled tube, weld easy to produce gray leaf spot, not fusion

Labels

Show more

Hot products

Bimetal Clad Pipe

Bimetal Clad Pipe
Bimetal Clad Pipe is cast with mold vanishing vacuum suction casting cladding process.

Contact us

Name

Email *

Message *