FAP Lined Reducers & Flanges Manufacturer in India

PTFE Lined Reducers & Flanges Manufacturer in India

We manufacture a wide range of lined concentric and eccentric reducers, reducing flanges, blind flanges and gasket / spacers.

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Technical Specifications

Lined Concentric / Eccentric Reducer (Jacketed option available)

Body	DI / CF8 / CF8M
Body fabricated – Flange	IS 2062 / ASTM A105 / SS304 / SS316
Body fabricated – Reducer	WPB / SS304 / SS316
Lining	PTFE / PFA / FEP / PVDF / HDPE / PP
Lining thickness	3 mm minimum
Flange connection	ANSI B16.5, #150 / Customer requirement

Dimensional Data

Major (NB)	Minor (NB)	L (mm)	E (mm)
25	20	114	3
40	25	114	7
50	25	127	13
50	40	127	6
80	25	152	26
80	40	152	18.5
80	50	152	13
80	65	152	7.5
100	25	178	38
100	40	178	31
100	65	178	25
100	80	178	12
150	50	229	51
150	65	229	45
150	80	229	38
150	100	229	25
200	100	279	50
200	150	279	24
250	150	305	26
250	200	305	50

Testing Data

Hydraulic test	20 kg/cm²
Spark test	15 KVDC

Dimensional tolerance L: ±2 mm. E is the offset for the eccentric reducer.

Lined Reducing Flange

Body	DI / CF8 / CF8M
Body fabricated – Flange	IS 2062 / ASTM A105 / SS304 / SS316
Lining	PTFE / PFA / FEP / PVDF / HDPE / PP
Lining thickness	3 mm minimum
Flange connection	ANSI B16.5, #150 / Customer requirement

Dimensional Data

Major (NB)	Minor (NB)	L (mm)
25	15	35
25	20	35
40	20	35
40	25	35
50	25	35
50	40	35
65	40	35
65	50	35
80	25	45
80	40	45
80	50	45
80	65	45
100	25	45
100	40	45
100	65	45
100	80	45
150	40	48
150	50	48
150	65	48
150	80	48
150	100	48
150	125	48
200	80	54
200	100	54
200	125	54
200	150	54
250	100	54
250	125	54
250	150	54
250	200	54

Testing Data

Hydraulic test	20 kg/cm²
Spark test	15 KVDC

Lined Blind Flange

Flange	IS 2062 / ASTM A105 / SS304 / SS316
Lining	PFA / FEP / PTFE / HDPE / PP
Lining thickness	3 mm minimum
Flange connection	ANSI B16.5, #150 / Customer requirement

Dimensional Data

Size (NB)	ØC (mm)
15	35
20	43
25	51
40	73
50	92
65	105
80	127
100	157
150	216
200	270
250	324
300	381
350	413

Testing Data

Spark test	15 KVDC

Gasket / Spacer

Material option	PTFE / PP / ETFE

Dimensional Data

Size (NB)	ØD (mm)	Ød (mm)
15	35	10
20	43	15
25	51	20
40	73	34
50	92	45
65	105	55
80	127	71
100	157	94
150	216	144
200	270	192
250	324	244
300	381	292
350	413	321

Spacers are available in various lengths.

Quality Assurance and Certifications

Our Valuable Clients Choose Us as the Best FAP Lined Valves And Pipes Supplier in India

What our Clients Say

Truly Recommended... Industrial Pump and Valve by Ambica Machine Tools has expertise in manufacturing barrel pumps and other industrial pumps. It provides the best service to a customer.

Jitendra Prajapati

Good quality pumps with reliable performance. Ambica Machine Tools provides durable barrels and AODD pumps and is a trusted pump manufacturer.

Vishal Panchal

Good quality barrel pumps with smooth performance. They offer reliable and durable solutions, and their team understands industrial requirements well. Trusted manufacturer in India.

Yash patel

One-stop solution for Industrial pump requirements... Highly Recommended!!

Piyush Tank

FAQs

We offer lined ball valves (2 pc design), plug valves, diaphragm valves, butterfly valves, swing check valves, ball check valves, sampling valves, flush bottom valves and globe valves. They can be lever operated, gear operated or actuator operated.

Lining options are PTFE, PFA, FEP, PVDF, ETFE, PP and HDPE. Available linings vary by product, so please mention your requirement when enquiring.

PTFE and PFA are suitable up to 200°C, FEP up to 160°C, ETFE up to 140°C, PVDF up to 130°C, PP up to 90°C and HDPE up to 70°C.

The minimum lining thickness is 3 mm. Flange connections are as per ANSI B16.5, #150 or as per customer requirement.

Valves are hydraulically tested (body 15 kg/cm², seat 11 kg/cm²), pneumatically tested (seat 6 kg/cm²) and spark tested at 15 KVDC. Lined pipes and fittings are hydraulically tested at 20 kg/cm² and spark tested at 15 KVDC.

Sizes depend on the product. For example, lined ball valves are available from 15 NB to 200 NB, butterfly valves from 50 NB to 400 NB, lined pipes from 15 NB to 200 NB, and blind flanges and spacers from 15 NB to 350 NB.

The maximum pipe length is 3 meter. Lined pipes are supplied with one loose flange and one fixed flange, in jacketed and non jacketed options.

Yes. Special finishes, non-standard dimensions and custom PTFE requirements can be considered as per your application needs. Please share your drawing or requirement with us.

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 PTFE 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

Major (NB)	Minor (NB)	L (mm)
25	15	35
25	20	35
40	20	35
40	25	35
50	25	35
50	40	35
65	40	35
65	50	35
80	25	45
80	40	45
80	50	45
80	65	45
100	25	45
100	40	45
100	65	45
100	80	45
150	40	48
150	50	48
150	65	48
150	80	48
150	100	48
150	125	48
200	80	54
200	100	54
200	125	54
200	150	54
250	100	54
250	125	54
250	150	54
250	200	54

Size (NB)	ØC (mm)
15	35
20	43
25	51
40	73
50	92
65	105
80	127
100	157
150	216
200	270
250	324
300	381
350	413

Size (NB)	ØD (mm)	Ød (mm)
15	35	10
20	43	15
25	51	20
40	73	34
50	92	45
65	105	55
80	127	71
100	157	94
150	216	144
200	270	192
250	324	244
300	381	292
350	413	321

Major (NB)	Minor (NB)	L (mm)
25	15	35
25	20	35
40	20	35
40	25	35
50	25	35
50	40	35
65	40	35
65	50	35
80	25	45
80	40	45
80	50	45
80	65	45
100	25	45
100	40	45
100	65	45
100	80	45
150	40	48
150	50	48
150	65	48
150	80	48
150	100	48
150	125	48
200	80	54
200	100	54
200	125	54
200	150	54
250	100	54
250	125	54
250	150	54
250	200	54

Size (NB)	ØC (mm)
15	35
20	43
25	51
40	73
50	92
65	105
80	127
100	157
150	216
200	270
250	324
300	381
350	413

Size (NB)	ØD (mm)	Ød (mm)
15	35	10
20	43	15
25	51	20
40	73	34
50	92	45
65	105	55
80	127	71
100	157	94
150	216	144
200	270	192
250	324	244
300	381	292
350	413	321

FAP Lined Reducers & Flanges Manufacturer in India

Technical Specifications

Lined Concentric / Eccentric Reducer (Jacketed option available)

Dimensional Data

Testing Data

Lined Reducing Flange

Dimensional Data

Testing Data

Lined Blind Flange

Dimensional Data

Testing Data

Gasket / Spacer

Dimensional Data

Quality Assurance and Certifications

Our Valuable Clients Choose Us as the Best FAP Lined Valves And Pipes Supplier in India

What our Clients Say

FAQs

What types of PTFE lined valves do you offer?

Which lining materials are available?

What is the maximum temperature for each lining?

What is the lining thickness and flange standard?

How are your lined products tested?

What size range do you manufacture?

What is the maximum length of a lined pipe?

Can you make custom or non-standard sizes?

How to choose the right lined product for my needs?

Are you looking for quality PTFE 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!

Major (NB)	Minor (NB)	L (mm)
25	15	35
25	20	35
40	20	35
40	25	35
50	25	35
50	40	35
65	40	35
65	50	35
80	25	45
80	40	45
80	50	45
80	65	45
100	25	45
100	40	45
100	65	45
100	80	45
150	40	48
150	50	48
150	65	48
150	80	48
150	100	48
150	125	48
200	80	54
200	100	54
200	125	54
200	150	54
250	100	54
250	125	54
250	150	54
250	200	54

Size (NB)	ØC (mm)
15	35
20	43
25	51
40	73
50	92
65	105
80	127
100	157
150	216
200	270
250	324
300	381
350	413

Size (NB)	ØD (mm)	Ød (mm)
15	35	10
20	43	15
25	51	20
40	73	34
50	92	45
65	105	55
80	127	71
100	157	94
150	216	144
200	270	192
250	324	244
300	381	292
350	413	321