» Products » Hoses » Fluoropolymer (PTFE) » Fluoropolymer (PTFE) Smooth Bore» Single Braid Hose Specs & Properties

Specifications for Single Braid Hose and Hose Properties

Specifications and Size Range

For Single Stainless Steel wire braid hose, for Standard Grade and AS Grade.

The Smoothbore Range meet or exceeds SAE 100R14 standard.

Standard Wall, Single Braid (SW, SB)

Bore Size
(Nominal)

Bore Size
(Actual)

PTFE Tube Wall Thickness

Braid Outside Diameter

Minimum Bend Radius

Maximum Working Pressure

Weight per
Unit Length

*Part No.

Bar

psi

Kg/mt

Lbs/Ft

1/8

3.17

.125

.76

.030

5.85

.230

7/8

290

4220

.065

.044

70-100-02-01-02

3/16

4.76

.188

.76

.030

7.40

.291

1-5/8

265

3856

.080

.054

70-100-03-01-02

1/4

6.35

.250

.63

.025

8.50

.335

2-3/8

240

3492

.093

.062

70-100-04-01-02

5/16

7.94

.313

.63

.025

10.15

.400

2-7/8

200

2910

.110

.074

70-100-05-01-02

3/8

9.53

.375

.63

.025

11.75

.463

3-2/8

190

2765

.124

.083

70-100-06-01-02

1/2

12.70

.500

.76

.030

14.95

.589

110

4-3/8

150

2183

.207

.139

70-100-08-01-02

5/8

15.88

.625

.76

.030

18.35

.722

150

110

1601

.255

.171

70-100-10-01-02

3/4

19.05

.750

.76

.030

21.65

.852

200

7-7/8

1164

.315

.211

70-100-12-01-02

25.40

1.000

1.00

.039

28.15

1.108

300

11-7/8

800

.430

.288

70-100-16-01-02

Heavy Wall, Single Braid (HW, SB)

Bore Size
(Nominal)

Bore Size
(Actual)

PTFE Tube Wall Thickness

Braid Outside Diameter

Minimum Bend Radius

Maximum Working Pressure

Weight per Unit Length

*Part No.

Bar

psi

Kg/mt

Lbs/Ft

1/8

3.17

.125

1.00

.039

6.10

.240

7/8

290

4220

.068

.046

70-200-02-01-02

3/16

4.76

.188

1.00

.039

7.65

.301

1-1/8

270

3929

.087

.058

70-200-03-01-02

1/4

6.35

.250

1.00

.039

9.25

.364

1-2/8

260

3783

.113

.076

70-200-04-01-02

5/16

7.94

.313

1.00

.039

10.90

.429

1-5/8

230

3347

.135

.091

70-200-05-01-02

3/8

9.53

.375

1.00

.039

12.50

.492

2-2/8

200

2910

.153

.103

70-200-06-01-02

1/2

12.70

.500

1.00

.039

15.60

.614

3-3/8

160

2328

.240

.161

70-200-08-01-02

5/8

15.88

.625

1.30

.051

19.10

.752

110

4-3/8

130

1892

.292

.196

70-200-10-01-02

3/4

19.05

.750

1.30

.051

22.05

.868

145

5-6/8

1339

.344

.231

70-200-12-01-02

25.40

1.000

1.50

.059

28.80

1.134

260

10-2/8

1004

.470

.315

70-200-16-01-02

Medium Wall, Single Braid (MW, SB) - Also referred to as Hyperline SB

Bore Size
(Nominal)

BB=Big Bore

Bore Size
(Actual)

Dash Size Ref.
(if any)

PTFE Tube Wall Thickness

Braid
Outside Diameter

Minimum Bend
Radius

Maximum Working Pressure

Weight per
Unit Length

*Part No.

Bar

psi

Kg/mt

Lbs/Ft

1/16 BB

2.0

.079

-2

1.00

.040

5.00

.197

1/2

450

6500

.045

.030

70-300-02-01-02

1/8 BB

3.5

.138

-3

1.00

.040

6.45

.254

3/4

350

5076

.070

.047

70-300-03-01-02

3/16 BB

5.0

.200

-4

.76

.030

7.65

.301

1-3/4

320

4641

.078

.052

70-400-03-01-02

1/4 BB

6.7

.264

-5

.76

.030

9.30

.366

2-3/8

260

3770

.110

.074

70-400-04-01-02

5/16 BB

8.5

.335

-6

.76

.030

10.72

.422

2-3/4

220

3190

.136

.091

70-400-05-01-02

3/8 BB

10.0

.394

.76

.030

12.75

.500

190

2755

.166

.111

70-400-06-01-02

1/2 BB

13.6

.536

-10

.76

.030

16.35

.644

130

150

2175

.210

.141

70-400-08-01-02

5/8 BB

16.6

.654

-12

.84

.033

19.50

.768

163

6-1/2

130

1885

.280

.188

70-400-10-01-02

3/4 BB

19.8

.780

1.00

.040

22.50

.860

180

110

1595

.327

.219

70-400-12-01-02

1 BB

26.4

1.040

1.00

.040

30.10

1.190

230

1160

.524

.351

70-400-16-01-02

*For Anti-Static Grade, add 10 to the 3-digit part number (e.g. 70-100- becomes 70-110-)
For High Pressure Gas Grade, add 20 to the 3-digit part number (e.g. 70-100- becomes 70-120-)

NOTE: Many of the sizes of hose and fittings listed above are available as ex-stock items and are priced accordingly. However, some of the less popular items are not always in stock, and may therefore incur a minimum order charge or set-up charge for smaller quantities. STI Flow will advise when the inquiry is made.

Temperature & Pressure

Temperature affects the Maximum Working Pressure (MWP) as listed above, so for temperatures above 130C reduce the MWP by 0.75% for each 1C above 130C. Example: at 180C, reduce the MWP by (180 - 130) x 0.75 = 37.5%.

Pressure Ratings above 100 Bar (1500 psi) only apply for the transfer of non-penetrating fluids. If gases or penetrating fluids are used at higher pressures, HPG grade hose is required.

Maximum Working Pressures (MWP) listed are calculated on the basis of a 3:1 safety factor relative to the burst pressure, so Burst Pressure = 3 x MWP. If MWP is required based on a 4:1 safety factor, multiply the listed value by 0.75.

Smoothbore Hose and Quality Assurance, Certification and Approvals, and Hose Testing

BS EN ISO 9001:2008
Aflex products are all manufactured in accordance with BS EN ISO 9001: 2008 Quality Management Systems independently assessed and registered by National Quality Assurance Limited (NQA).

FDA
The Materials used to manufacture the natural PTFE Tube liner conforms to FDA 21 CFR 177.1550, and the antistatic PTFE liner conforms to FDA 21 CFR 178.3297.

3-A Sanitary Standards
The PTFE used in the liner is manufactured solely from materials which meet the requirements of the 3-A Sanitary Standards.

Automotive Fuel Hose - SAE J1737
Approved for automotive fuel hose use in accordance with SAE J1737.

CE Marking (Europe only)
Aflex has been assessed by Zurich Engineering and found to comply with the Pressure Equipment Directive 97/23/EC (European Community) Conformity Assessment Module D1, approved to CE Mark applicable hose products, accompanied by a Hose Usage Data Sheet, and a Declaration of Conformity.

Attestations of Conformity to ATEX Directive 94/9/EC (Potentially Explosive Atmospheres)
Available for hose and assemblies for components used in Gas Zones 1 & 2 and Dust Zones 21 & 22, when applicable.

Material Certification to EN10204
Available for all the hose or hose assembly components.

Certificates of Conformity to BS EN ISO/IEC 17050
Are available for all products.

SAE 100R14 Standard
The Smoothbore range meet or exceeds this standard.