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PP Lined Elbow

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MOQ : 1 Unit

PP Lined Elbow Specification

Connection Type
Flanged

Coating Type
PP (Polypropylene) Lining

Bend Radius
1.5D or as per standard

Yield Strength
Steel Body: 250 MPa

Tolerance
1 mm

Flexibility
Rigid

Tensile Strength
PP Lining: 30 MPa approx.

Sealing Type
Gasket (PTFE or Rubber)

Product Type
PP Lined Elbow

Material
Mild Steel body with Polypropylene (PP) lining

Connection
Flanged

Shape
Elbow (Bend)

Standard
DIN, ASTM, ANSI

Surface Treatment
Powder Coated / Painted

Outer Diameter
25 mm to 300 mm (customizable)

Section Shape
Round

Length
As per standard

Color
Blue / White / Customized

Usage
Chemical and Corrosive Fluid Transfer

Rated Pressure
PN 10 / PN 16

Application
Chemical Industries, Pharmaceuticals, Water Treatment Plants

End Flange Drilling
As per ANSI B16.5, DIN, IS Standard

Hydro Test Pressure
1.5 times working pressure

Corrosion Resistance
Excellent due to PP lining

Flange Material
Mild Steel / Carbon Steel

Lining Hardness
65 Shore D (approx.)

Lining Process
Extrusion / Transfer Molding

Leak Tightness
100% Leak Proof

Elbow Angle
90 degree / 45 degree

Weather Resistance
Yes

Suitable Media
Acids, Alkalis, Corrosive Chemicals, Water

PP Lined Elbow Trade Information

Minimum Order Quantity
1 Unit

Payment Terms
Cheque

Supply Ability
Unit

Delivery Time
2-3 Days

Sample Available
Yes

Sample Policy
Contact us for information regarding our sample policy

Packaging Details
Packing as per Customer requirement

Main Domestic Market
Maharashtra

Certifications
ISO:9001:2008

About PP Lined Elbow

PP Lined Elbow

We are presenting a wide range of Lined Elbows, which is developed from the premium raw material. Our lined elbows are readily presented in different specifications as per the varied demands of the patrons. Easy to install, these dimensionally precise products are offered to clients at industry leading rates.

Technical Specification

Bend Outer Body	MS
Colour	Redoxide
Elbow Bend Angle	30 Degree,45 Degree,60 Degree,90 Degree
Connection	Welded,Flange
Brand	Trimurti Polymers

Exceptional Corrosion and Leak Resistance

Thanks to its polypropylene (PP) lining and high-standard manufacturing, the PP Lined Elbow offers outstanding resistance against corrosive chemicals, acids, and alkalis. The lining process, which includes extrusion or transfer molding, ensures a uniform layer with 65 Shore D hardness, providing durability and 100% leak-proof operation even under rigorous conditions.

Flexible Design and Application Versatility

Available in both 45 and 90 bend angles, and customizable in outer diameter (from 25 mm to 300 mm), the PP Lined Elbow adapts to various piping needs. Its compatibility with different flange standards, color options, and end flange drilling according to ANSI, DIN, or IS, makes it suitable for installation in chemical plants, pharmaceuticals, and more.

Reliable Performance in Tough Environments

The combination of a rigid mild steel or carbon steel body with a tough PP lining ensures the elbow can handle hydro test pressures 1.5 times the working rate and maintain tolerance within 1 mm. Its gasket sealing (PTFE or rubber) and resilient construction provide peace of mind for engineers handling aggressive media.

FAQs of PP Lined Elbow:

Q: How does the PP lining enhance the corrosion resistance of the elbow?

A: The polypropylene (PP) lining serves as a protective barrier between the pipe body and the fluid, effectively resisting corrosion caused by acids, alkalis, and other aggressive chemicals. This ensures long-lasting performance and minimizes maintenance requirements.

Q: What standards are followed for flange drilling and connections?

A: The end flange drilling conforms to internationally recognized standards such as ANSI B16.5, DIN, and IS, guaranteeing easy integration into diverse piping systems and compatibility with existing infrastructure.

Q: Where can PP lined elbows be effectively used?

A: These elbows are widely employed in chemical industries, pharmaceuticals, and water treatment plants where the safe transfer of corrosive or sensitive fluids is necessary, benefiting from their robust design and exceptional chemical resistance.

Q: What is the typical process for applying the PP lining?

A: The PP lining is applied using either extrusion or transfer molding methods. These processes ensure a seamless, uniform lining that adheres strongly to the pipes interior, delivering consistent protection and performance.

Q: What kinds of media can be safely conveyed using the PP lined elbow?

A: This product is suitable for conveying a range of media, including acids, alkalis, corrosive chemicals, and water, due to its high chemical compatibility and robust construction.

Q: How does the product ensure leak-tight operations?

A: The elbow is designed with precision gasket sealing using PTFE or rubber and is tested for leak tightness. Hydrostatic testing is performed at 1.5 times the working pressure, ensuring 100% leak-proof performance under operational conditions.

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