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PTFE Lined Equal Cross

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MOQ : 01 Unit

PTFE Lined Equal Cross Specification

Connection Type
Full face flanged

Tolerance
1 mm

Tensile Strength
PTFE Lining: approx. 210 kg/cm

Flexibility
Rigid

Yield Strength
CS Body: 245 MPa minimum

Diameter
DN15 to DN300

Product Type
PTFE Lined Equal Cross

Material
Carbon Steel body with PTFE lining

Connection
Flanged

Shape
Cross

Standard
ASTM F1545, DIN 2848, BS 5351

Surface Treatment
Epoxy coated

Outer Diameter
As per DN size (15 mm 300 mm)

Section Shape
Round

Length
Varies as per DN size (standard)

Thickness
Flange thickness as per ASME B16.5; lining thickness 3 mm to 5 mm

Color
Blue (body), White (lining)

Usage
Chemical and Pharmaceutical industries

Rated Pressure
Up to 10 bar (150 psi)

Application
Corrosion resistant fluid handling

Material Grade
CS ASTM A 106 Gr.B / PTFE Virgin

PTFE Lined Equal Cross Trade Information

Minimum Order Quantity
01 Unit

Payment Terms
Cheque

Supply Ability
Unit

Delivery Time
2-3 Days

Sample Available
Yes

Sample Policy
Within a certain price range free samples are available

Packaging Details
Packing as per Customer requirement

Main Domestic Market
Maharashtra

Certifications
ISO:9001:2008

About PTFE Lined Equal Cross

PTFE Lined Equal Cross

Dimensional Data

Size	DN 25	DN 40	DN 50	DN 65	DN 80	DN 100	DN 150	DN 200	DN 250	DN 300
F mm	48	69	88	105	118	151	205	256	312	363
A mm	90	102	115	127	140	165	203	229	279	305
Liner thick mm	3.5	4	4.2	4.5	5	5	6.5	7	7.2	7.5

Lining Material : PTFE / PP (Poly Propyline) / HDPE

Test

Hydro Test At 10 Kg/cm2
Spark Test At 10 Kv
Air Leak Test 3 Kg/cm2

Exceptional Corrosion Resistance

The combination of carbon steel and high-purity PTFE lining in this equal cross ensures superior resistance to harsh chemicals, making it highly suitable for corrosive fluid transport. The lining thickness of 35 mm provides robust protection, supporting smooth operations and extended service life even in aggressive working conditions.

Reliable Performance & Safety

Manufactured to meet stringent ASTM, DIN, and BS standards, our PTFE lined cross maintains dimensional precision (1 mm tolerance) and pressure integrity (up to 10 bar). Epoxy coating and full face flange design further enhance durability and operational safety in chemical processes.

FAQs of PTFE Lined Equal Cross:

Q: How is the PTFE lining applied to the carbon steel body in the equal cross?

A: The PTFE lining is securely bonded to the carbon steel body via a mechanical locking or molding process. This ensures complete coverage and prevents any direct contact between the conveyed media and the steel, thus offering long-lasting chemical resistance and mechanical stability.

Q: What are the primary benefits of using a PTFE lined equal cross in fluid handling systems?

A: The main benefits include superior corrosion and abrasion resistance, long service life, and validation for use with highly corrosive or pure chemicals. The PTFE lining prevents product contamination, while the carbon steel shell supplies structural strength, making it an ideal choice for harsh processing environments.

Q: When should a PTFE lined cross be selected over other corrosion-resistant materials?

A: A PTFE lined cross is recommended when transporting aggressive, corrosive, or ultra-pure chemicals that would degrade or contaminate standard metallic components. Its particularly advantageous in applications where both high chemical compatibility and mechanical integrity are required, such as in the pharmaceutical or chemical industries.

Q: Where is this PTFE lined cross typically used?

A: This fitting is suitable for use in chemical plants, pharmaceutical manufacturing facilities, and any operations handling corrosive, hazardous, or reactive fluids. It is also commonly installed in process piping systems demanding high cleanliness and reliability.

Q: What process standards does the PTFE lined equal cross comply with?

A: It adheres to ASTM F1545, DIN 2848, and BS 5351 for design and manufacturing, with flange thickness conforming to ASME B16.5. These ensure global interchangeability, dimensional accuracy, and robust performance in critical installations.

Q: How does the full face flanged connection enhance installation flexibility?

A: The full face flanged connection allows for quick, secure installation and reliable sealing with standard gaskets. It accommodates various flange standards to ensure compatibility with existing piping layouts and simplifies maintenance or component replacement.

Q: What advantages does the epoxy coating provide?

A: The external epoxy coating on the carbon steel body increases resistance to external corrosion and environmental wear, ensuring the longevity of the component, especially in aggressive industrial atmospheres.

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