Long Sweep Fittings

4130 Long Sweep Manifold Fittings

RBV Energy carry the largest range of long sweep manifold fittings and 4130 fittings in various worldwide stock locations. Our Long Sweep manifold fittings are forged from European fine grain AISI 4130 material.

RBV Energy forged long sweep fittings are designed with a minimum 2D bend radius.  They are suitable for full-flow applications such as cement and mud systems, where a minimum pressure drop is required.

Long sweep elbows and tees are availalbe with independent design review, and are fully in compliance with ABS/CDS rules and DNVGL OS-E101 rules.

Our long sweep manifold fittings come in a range of sizes and are available from stock for immediate delivery from our worldwide locations. Download our technical brochure or send us an enquiry for further information.

4130 Long Sweep Manifold Fittings Specifications

RBV Energy long sweep fittings are manufacturered in accordance with a range of internationally recognised standards;

  • MSS-SP-75: high test wrough butt weld fittings
  • API 6A: wellhead and christmass tree equipment
  • NACE MR-01-75: Materials for use in H2S-containing environments in oil and gas production
  • ABS CDS rules
  • DNVGL OS E101 rules

We can also accomodate client specific requirements such as NORSOK.

RBV Energy provide the following long sweep manifold fitting configurations;

  • Long Sweep Bends
  • Long Sweep Elbows
  • Full Flow Tees
  • Full Flow Reducing Tees
  • Long Sweep Tees
  • Long Sweep Reducing Tees
  • Long Sweep Crosses
  • Goosenecks

Long Sweep Elbows (90°)

RBV Energy offer a full range of long sweep elbows from 2″ to 7″, available with standard pressure ratings of 5,000 psi, 10,000 psi, 15,000psi and 20,000psi. RBV Energy standard specification for our 4130 long sweep elbows is as follows:

  • Service Class: Standard or Sour Service
  • Material: AISI 4130
  • Weld Ends: ANSI B16.25
  • BW Tolerance: ANSI B16.9
  • Material Yield Strength: 85,000 PSI minimum
  • Material Tensile Strength: 105,000 PSI minimum
  • Operating temperature: -46 to + 180°C (API temperature class L to X)

Long Sweep 90 Dimensional Drawing

Size D A R C Weight (kgs)
2" NB XXS 60.3 203 150 53 14
3" NB XXS 88.9 203 150 53 20
4" NB XXS 114.3 280 210 70 39
5" NB XXS 141.3 305 240 65 57
6" NB XXS 168.3 381 305 76 105
5.5" OD 139.7 305 240 65 62
6.75" OD 171.45 381 305 76 105

(Dimensions are in mm)


Long Sweep Elbows (45°)

RBV Energy offer a full range of long sweep elbows from 2″ to 7″, available with standard pressure ratings of 5,000 psi, 10,000 psi, 15,000psi and 20,000psi. RBV Energy standard specification for our 4130 long sweep elbows is as follows:

  • Service Class: Standard or Sour Service
  • Material: AISI 4130
  • Weld Ends: ANSI B16.25
  • BW Tolerance: ANSI B16.9
  • Material Yield Strength: 85,000 PSI minimum
  • Material Tensile Strength: 105,000 PSI minimum
  • Operating temperature: -46 to + 180°C (API temperature class L to X)

Long Sweep Full Flow Tees

RBV Energy offer a full range of long sweep tees from 2″ to 7″, available with standard pressure ratings of 5,000 psi, 10,000 psi, 15,000psi and 20,000psi. RBV Energy standard specification for our 4130 long sweep tees is as follows:

  • Service Class: Standard or Sour Service
  • Material: AISI 4130
  • Weld Ends: ANSI B16.25
  • BW Tolerance: ANSI B16.9
  • Material Yield Strength: 85,000 PSI minimum
  • Material Tensile Strength: 105,000 PSI minimum
  • Operating temperature: -46 to + 180°C (API temperature class L to X)

Long Sweep Tees

RBV Energy offer a full range of long sweep tees from 2″ to 7″, available with standard pressure ratings of 5,000 psi, 10,000 psi, 15,000psi and 20,000psi. RBV Energy standard specification for our 4130 long sweep tees is as follows:

  • Service Class: Standard or Sour Service
  • Material: AISI 4130
  • Weld Ends: ANSI B16.25
  • BW Tolerance: ANSI B16.9
  • Material Yield Strength: 85,000 PSI minimum
  • Material Tensile Strength: 105,000 PSI minimum
  • Operating temperature: -46 to + 180°C (API temperature class L to X)

Long Sweep Full Flow Crosses

RBV Energy offer a full range of long sweep crosses from 2″ to 7″, available with standard pressure ratings of 5,000 psi, 10,000 psi, 15,000psi and 20,000psi. RBV Energy standard specification for our 4130 long sweep crosses is as follows:

  • Service Class: Standard or Sour Service
  • Material: AISI 4130
  • Weld Ends: ANSI B16.25
  • BW Tolerance: ANSI B16.9
  • Material Yield Strength: 85,000 PSI minimum
  • Material Tensile Strength: 105,000 PSI minimum
  • Operating temperature: -46 to + 180°C (API temperature class L to X)

Size

2" -7"

Wall thickness

SCH XXS and heavier (others available on request)

Materials

AISI 4130 quenched and tempered, typical yield strength 85,000psi and above

Pressure ratings

5,000psi, 7,500psi, 10,000psi, 15,000psi, 20,000psi