Manufacturer, Supplier & Exporter of Acetal (Delrin) Ferrule Fittings

Acetal (Delrin) Ferrule Fittings are precision-engineered components widely used in various industries for their exceptional mechanical properties, durability, and chemical resistance. Acetal, also known by the brand name Delrin, is a high-performance thermoplastic renowned for its high stiffness, low friction, and excellent wear resistance. These ferrule fittings, made from Acetal, provide reliable sealing and secure connections in fluid handling, instrumentation, and pneumatic systems..

Riddhi Siddhi Impex stands as a trusted manufacturer and supplier of Acetal (Delrin) Ferrule Fittings in India. With years of experience and commitment to quality, they offer a wide range of Acetal fittings tailored to meet stringent industrial standards. Their manufacturing process incorporates the latest technology to ensure precision, strength, and consistent performance. The company caters to diverse industries including automotive, chemical processing, pharmaceuticals, and food processing.

The key advantage of Acetal (Delrin) Ferrule Fittings is their superior dimensional stability and mechanical strength. These fittings withstand repeated stress, vibrations, and temperature fluctuations without deforming, making them ideal for dynamic and high-pressure applications. Additionally, Acetal is resistant to many solvents, fuels, and chemicals, which extends the lifespan of ferrule fittings even in aggressive environments..

Riddhi Siddhi Impex supplies Acetal Ferrule Fittings in a variety of sizes, shapes, and connection types to suit different piping and tubing systems. Their product portfolio includes compression fittings, nut and ferrule sets, and custom-designed components, ensuring compatibility across various industrial setups. They also offer expert consultation to help customers choose the right fittings for specific applications..

The company has a strong domestic presence, serving major Indian cities such as Mumbai, Delhi, Bengaluru (Bangalore), Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, Vadodara, Rajkot, Nagpur, Indore, Bhopal, Jaipur, Kanpur, Lucknow, Agra, Varanasi, Amritsar, Chandigarh, Mysuru (Mysore), Udaipur, Jodhpur, Visakhapatnam, Coimbatore, Madurai, Kochi, Thiruvananthapuram, Mangalore, Nashik, Kolhapur, Chandrapur, Akola, Vilayat, Somnath, Dahej, Narmada, Ankleshwar, Navsari, Valsad, and Rajpipla. This widespread network enables timely delivery and localized support.

PP Coated Carbon Steel Pipes

Specification

Product Name	PP Coated Carbon Steel Pipes
Manufacturer	Riddhi Siddhi Impex
Base Material	Carbon Steel (ASTM A106 / A53 / API 5L)
Coating Material	Polypropylene (PP) – Single or 3-Layer (3LPP)
Standard	ISO 21809-1 / DIN 30678 / ASTM / API
Size Range	1/2” NB to 48” NB
Wall Thickness	Sch 20 to Sch 160 / XXS
Length	Single Random, Double Random, or Cut Lengths
Coating Thickness	1.8 mm to 4.5 mm (Customizable)
Pipe Ends	Plain End (PE), Beveled End (BE), or Threaded
Form	Seamless, Welded, ERW, or LSAW
Applications	Oil & Gas Pipelines, Water Supply, Chemical Transport, Marine Projects

Chemical Composition (Base Carbon Steel)

Element	Content (%)
Carbon (C)	0.23 Max
Manganese (Mn)	0.30 – 1.06
Phosphorus (P)	0.05 Max
Sulfur (S)	0.045 Max
Silicon (Si)	0.10 – 0.35
Copper (Cu)	0.40 Max
Nickel (Ni)	0.40 Max
Chromium (Cr)	0.40 Max

Mechanical Properties

Property	Value
Tensile Strength	≥ 415 MPa
Yield Strength (0.2% offset)	≥ 240 MPa
Elongation	≥ 20%
Hardness	≤ 95 HRB
Impact Resistance	Excellent (Due to PP Coating)
Coating Adhesion	Strong Adhesion per ISO 21809-1

Dimension Chart (Nominal)

Nominal Pipe Size (NB)	Outside Diameter (mm)	Wall Thickness (mm)	Length
1/2"	21.3	2.77	Up to 12 m
1"	33.4	3.38	Up to 12 m
2"	60.3	3.91	Up to 12 m
4"	114.3	6.02	Up to 12 m
6"	168.3	7.11	Up to 12 m
10"	273.1	9.27	Up to 12 m
16"	406.4	12.70	Up to 12 m

Equivalent Grades

Standard	Grade
ASTM	A106 Grade B / A53 Grade B
API	5L Grade B / X42 / X52
EN	EN 10216 / EN 10224
DIN	St 37.2 / St 52.3
BS	3601 / 3602

Equivalent Standards

Standard	Description
ASTM A106 / A53	Standard Specification for Carbon Steel Pipe for High-Temperature and Pressure Service
API 5L	Specification for Line Pipe
ISO 21809-1	External Polypropylene Coatings for Buried or Submerged Pipelines
DIN 30678	3-Layer Polypropylene Coating for Steel Pipes

Other Types of Coated Steel Pipes

Type	Description
3LPE Coated Pipes	Three-layer polyethylene coated pipes for enhanced corrosion protection
FBE Coated Pipes	Fusion Bonded Epoxy coated pipes for superior adhesion and corrosion resistance
Internal Epoxy Coated Pipes	Epoxy-coated internal surfaces for smooth fluid flow
PE Coated Pipes	Polyethylene-coated carbon steel pipes for underground applications

WQuality assurance and adherence to standards are paramount at Riddhi Siddhi Impex. Their Acetal Ferrule Fittings undergo rigorous testing for dimensional accuracy, tensile strength, and chemical resistance to ensure optimum performance. The company also complies with international standards, guaranteeing that their fittings are suitable for critical industrial processes.

Frequently Asked Questions (FAQs)

Q1: What are the common applications of Acetal (Delrin) Ferrule Fittings?

A1: It is widely used in heat exchangers, automotive trim, kitchenware, architecture, and chemical equipment.

Q2: Can you provide custom thicknesses and widths?

A2: Yes, we offer custom shims in various thicknesses, widths, and finishes based on your project needs.

Q3: Is SS 201 corrosion-resistant?

A3: Yes, SS 201 offers moderate corrosion resistance and is ideal for environments where high strength is required over high corrosion resistance.

Q4: What finishes are available for SS 201 Shim?

A4: Available finishes include 2B, BA, No.4, Mirror, and customized finishes on request.