Lined Tees & Crosses Manufacturer in India
We manufacture a wide range of lined tees and crosses: equal / unequal tee, 45° lateral tee, short tee, instrument tee and equal / unequal cross, in jacketed and non jacketed options.
Get a QuoteTechnical Specifications
Lined Equal / Unequal Tee (Jacketed / Non Jacketed)
| Body | DI |
|---|---|
| Body fabricated – Flange | IS 2062 / ASTM A105 / SS304 / SS316 |
| Body fabricated – Pipe | CS ASTM A106 GR.B / SS304 / SS316 |
| Lining | PFA / FEP / PVDF / HDPE / PP |
| Lining thickness | 3 mm minimum |
| Flange connection | ANSI B16.5, #150 / Customer requirement |
Dimensional Data
| Size (NB) | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 |
|---|---|---|---|---|---|---|---|---|---|---|
| L (mm) | 75 | 89 | 102 | 114 | 127 | 140 | 165 | 203 | 229 | 279 |
Testing Data
| Hydraulic test | 20 kg/cm² |
|---|---|
| Spark test | 15 KVDC |
- Dimensional tolerance L: ±2 mm.
Lined Instrument Tee
| Body | DI |
|---|---|
| Body fabricated – Flange | IS 2062 / ASTM A105 / SS304 / SS316 |
| Body fabricated – Pipe | CS ASTM A106 GR.B / SS304 / SS316 |
| Lining | PFA / FEP / PVDF / HDPE / PP |
| Lining thickness | 3 mm minimum |
| Flange connection | ANSI B16.5, #150 / Customer requirement |
Dimensional Data
| Size (NB) | Branch (NB) | L (mm) | A (mm) |
|---|---|---|---|
| 25 | 25 | 50 | 89 |
| 40 | 25 | 50 | 102 |
| 40 | 40 | 76 | 102 |
| 50 | 25 | 50 | 114 |
| 50 | 40 | 76 | 114 |
| 50 | 50 | 76 | 114 |
| 80 | 25 | 50 | 140 |
| 80 | 40 | 76 | 140 |
| 80 | 50 | 76 | 140 |
| 100 | 25 | 50 | 165 |
| 100 | 40 | 76 | 165 |
| 100 | 50 | 76 | 165 |
| 150 | 25 | 50 | 203 |
| 150 | 40 | 76 | 203 |
| 150 | 50 | 76 | 203 |
Testing Data
| Hydraulic test | 20 kg/cm² |
|---|---|
| Spark test | 15 KVDC |
Lined 45° Lateral Tee
| Body | DI |
|---|---|
| Body fabricated – Flange | IS 2062 / ASTM A105 / SS304 / SS316 |
| Body fabricated – Pipe | CS ASTM A106 GR.B / SS304 / SS316 |
| Lining | PFA / FEP / PVDF / HDPE / PP |
| Lining thickness | 3 mm minimum |
| Flange connection | ANSI B16.5, #150 / Customer requirement |
Dimensional Data
| Size (NB) | 25 | 40 | 50 | 80 | 100 | 150 |
|---|---|---|---|---|---|---|
| L (mm) | 178 | 204 | 228 | 280 | 330 | 406 |
Testing Data
| Hydraulic test | 20 kg/cm² |
|---|---|
| Spark test | 15 KVDC |
Lined Short Tee
| Body | DI |
|---|---|
| Body fabricated – Flange | IS 2062 / ASTM A105 / SS304 / SS316 |
| Body fabricated – Pipe | CS ASTM A106 GR.B / SS304 / SS316 |
| Lining | PFA / FEP / PVDF / HDPE / PP |
| Lining thickness | 3 mm minimum |
| Flange connection | ANSI B16.5, #150 / Customer requirement |
Dimensional Data
| Size (NB) | 25 | 40 | 50 | 80 | 100 | 150 |
|---|---|---|---|---|---|---|
| L (mm) | 89 | 102 | 114 | 140 | 165 | 203 |
Testing Data
| Hydraulic test | 20 kg/cm² |
|---|---|
| Spark test | 15 KVDC |
- Short tee is used for mounting problems where space is at a premium.
Lined Equal / Unequal Cross
| Body | DI |
|---|---|
| Body fabricated – Flange | IS 2062 / ASTM A105 / SS304 / SS316 |
| Body fabricated – Pipe | CS ASTM A106 GR.B / SS304 / SS316 |
| Lining | PFA / FEP / PVDF / HDPE / PP |
| Lining thickness | 3 mm minimum |
| Flange connection | ANSI B16.5, #150 / Customer requirement |
Testing Data
| Hydraulic test | 20 kg/cm² |
|---|---|
| Spark test | 15 KVDC |
- Dimensional table not given in the catalog.
We are achived
Our Certificates
Need we say more about the authorization of our brand?
CE Certificate AODD Pump
CE Certificate Barrel Pump
GST Certificate
IEC Certificate
ISO 9001:2015
NSIC Certificate
TM Certificate
Udyam Registration Certificate
ZED Bronze
Our Trusted Client
Frequently Asked Questions About Lined Tees & Crosses
Which types of lined tees and crosses does Ambica Machine Tools manufacture?
We manufacture equal and unequal tees, 45° lateral tees, short tees, instrument tees and equal and unequal crosses, all available in jacketed and non jacketed options.
What sizes are available for lined tees?
Lined equal and unequal tees are available from 20 NB to 250 NB. The 45° lateral tee, short tee and instrument tee are available from 25 NB to 150 NB.
Which lining materials can I choose for lined tees and crosses?
Lining options are PFA, FEP, PVDF, HDPE and PP, with a minimum lining thickness of 3 mm. Please mention your chemical and operating conditions when you enquire.
What is the maximum working temperature of each lining?
PFA is suitable up to 200°C, FEP up to 160°C, PVDF up to 130°C, PP up to 90°C and HDPE up to 70°C.
What flange connection do lined tees and crosses come with?
Flange connections are as per ANSI B16.5, #150 or as per customer requirement.
How do you test lined tees and crosses before dispatch?
Every lined tee and cross is hydraulically tested at 20 kg/cm² and spark tested at 15 KVDC to check the lining.
What materials are used for the body of lined tees?
The body is made in DI. Fabricated bodies use IS 2062, ASTM A105, SS304 or SS316 for the flange, and CS ASTM A106 GR.B, SS304 or SS316 for the pipe.
When should I use a short tee instead of a standard tee?
A short tee is used where space is limited and a standard tee cannot be mounted easily.
Can you supply non-standard or custom lined tees?
Yes. Special finishes, non-standard dimensions and custom requirements can be considered as per your application needs. Please share your drawing or requirement with us.
How do I select the right lined tee or cross for my pipeline?
Choose based on the chemical and its concentration, operating temperature, pressure, line size and connection type. Share your details with us and we will help you select the right lining and product.
Are you looking for quality FAP Lined Valves, Pipes and fittings, Air Operated Double Diaphragm (AODD) pumps, barrel and drum pumps, magnetic drive process pumps, and industrial valves? If yes, we are always eager to assist you!
Talk To Our Experts