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ASTM A216 WCB PTFE Lined Flange Ball Valve, 1 Inch, 150 LB

ASTM A216 WCB PTFE Lined Flange Ball Valve, 1 Inch, 150 LB

Model Number: LD-20260908-BV-01

Key Specifications / Features

We are a professional ASTM A216 WCB PTFE-lined flange ball valve factory, supplying carbon steel flanged ball valves in 1-inch (DN25 size. Rated at 150 LB and PN20, the valve adopts ASME B16.5 raised-face flange ends and is lined with high-purity PTFE. The full lining isolates corrosive media completely from the carbon steel body, preventing erosion and leakage. It delivers stable, tight shutoff performance for strongly corrosive fluids and is widely used in chemical processing and industrial piping systems with harsh working conditions.

Detail Information

Carbon Steel PTFE-Lined Flange Ball Valve 

Product Type: PTFE-lined ball valve
Size: NPS 1 Inch (1")
Pressure Class: 150 LB
Connection Standard: ASME B16.5 RF (Raised Face Flange)
Body Material: Carbon Steel ASTM A216 WCB.
Lining Material: High-purity PTFE
Operating Mode: Manual Red Handle Operation
Applicable Medium: 98% Concentrated Sulfuric Acid (98%H2SO4)
Extreme Corrosion Resistance: All media-contacting parts are fully lined with high-purity PTFE, supporting long-term stable operation for 98% concentrated sulfuric acid and other strongly corrosive media. 

The full PTFE lining completely isolates corrosive fluids from the carbon steel body, effectively avoiding rust, scouring damage, and medium leakage.

Designed for harsh chemical working conditions, this valve solves the short service life and leakage issues of ordinary valves in strong acid environments. 

Compliant with ASME standards, it features zero-leakage performance, easy installation, and simple operation, serving as an ideal, cost-effective pipeline solution for strong-corrosion industrial systems.

Supplier Information

XIAMEN LANDEE INDUSTRIES CO., LTD.

Verified Supplier

NO. 321 JIAHE ROAD, XIAMEN, P.R.CHINA 361012
Est. 1994

Certifications:

ISO 9001
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