Jiangsu Profile
Product List
4381. Premium Stainless Steel CF16-CF250 Vacuum Sight Glass for Industrial Use 
[Apr 13, 2026]
[Apr 13, 2026] Customized CF Viewport CF16 CF25 CF35 CF50 Sight Glass for Ultra High Vacuum System CF vacuum window is an important optical feedthrough used to monitor the production conditions inside vacuum containers. It is widely ...
4382. Premium 90 Adapter with Curve Internal Hole Flange Connected for Oilfield [Feb 10, 2026]
[Feb 10, 2026] 90 Adapter with curve internal hole,flange connected Standard API Spec 6A Rated working temp. K,L,N,P,R,S,T,U,V Material AISI 4130 Process Forging Material class: AA,BB,CC,DD,EE,FF Working ...
Company: Wise Channel Industries Limited
4383. Durable Stainless Steel 316L Flange Ideal for Industrial Applications [Feb 10, 2026]
[Feb 10, 2026] Product Description FLANGE A flange is an essential disc-shaped mechanical component, masterfully crafted for connecting pipes, valves, and equipment. Typically forged or cast from metal, it features strategically ...
4384. Premium 90 Adapter with Curve Internal Hole Flange Connected for Oil & Gas [Feb 03, 2026]
[Feb 03, 2026] 90 Adapter with curve internal hole,flange connected Standard API Spec 6A Rated working temp. K,L,N,P,R,S,T,U,V Material AISI 4130 Process Forging Material class: AA,BB,CC,DD,EE,FF Working ...
Company: Wise Channel Industries Limited
4385. Double Studded Adapter (DSA) for Wellhead and Well Control Connection [Jan 31, 2026]
[Jan 31, 2026] Double Studded Adapter Flange (DSAF) or Double Studded Adapter (DSA) is a flange with a through bore and a ring groove on each side, drilled and tapped bolt hole sets on both sides and tapped end studs complete with ...
Company: Wise Channel Industries Limited
4386. Durable DIN28120 Sight Glass with Clear Viewing Window [Dec 25, 2025]
[Dec 25, 2025] DIN28120 Pressure Vessel Sight Glass - Customized by Lumistar, a Safe and Compliant Choice The sight glass is welded using a circular flange chuck according to DIN 28120. The upper and lower flanges are fastened with ...
4387. Versatile DIN28120 Fasteners for Construction and Manufacturing Needs [Dec 25, 2025]
[Dec 25, 2025] DIN28120 Pressure Vessel Sight Glass - Customized by Lumistar, a Safe and Compliant Choice The sight glass is welded using a circular flange chuck according to DIN 28120. The upper and lower flanges are fastened with ...
4388. Durable Flange Connector for Piping Systems and Machinery [Dec 09, 2025]
[Dec 09, 2025] Product Description FLANGE A flange is an essential, disc-shaped connector in mechanical engineering, expertly joining pipes, valves, and other equipment with remarkable efficiency. Constructed from durable metal ...
4389. Premium Rotary Flange Joint DN50 for Reliable Pipeline Connections [Nov 14, 2025]
[Nov 14, 2025] Product Description FLANGE A flange is a disc-shaped mechanical part used for connecting pipes, valves, and equipment. It is usually made of metal forging or casting, with bolt holes in the middle for fastening. It ...
4390. Durable DN40 Rotary Flange Joint for Heavy-Duty Applications [Nov 14, 2025]
[Nov 14, 2025] Product Description FLANGE A flange is a disc-shaped mechanical part used for connecting pipes, valves, and equipment. It is usually made of metal forging or casting, with bolt holes in the middle for fastening. It ...
4391. High-Quality Rotary Flange Joint DN32 for Industrial Use [Nov 14, 2025]
[Nov 14, 2025] Product Description FLANGE A flange is a disc-shaped mechanical part used for connecting pipes, valves, and equipment. It is usually made of metal forging or casting, with bolt holes in the middle for fastening. It ...
4392. High-Performance Rotary Flange Joint DN65 for Industrial Applications [Nov 14, 2025]
[Nov 14, 2025] Product Description FLANGE A flange is a disc-shaped mechanical part used for connecting pipes, valves, and equipment. It is usually made of metal forging or casting, with bolt holes in the middle for fastening. It ...
4393. High-Quality DN65 Flange Sight Glass for Industrial Applications [Nov 14, 2025]
[Nov 14, 2025] Product Description FLANGE A flange is a disc-shaped mechanical part used for connecting pipes, valves, and equipment. It is usually made of metal forging or casting, with bolt holes in the middle for fastening. It ...
4394. Durable Rotary Flange Joint with Enhanced Sealing Technology [Nov 14, 2025]
[Nov 14, 2025] Product Description FLANGE A flange is a disc-shaped mechanical part used for connecting pipes, valves, and equipment. It is usually made of metal forging or casting, with bolt holes in the middle for fastening. It ...
4395. Durable Flange Sight Glass with Clear Visibility for Liquids [Nov 14, 2025]
[Nov 14, 2025] Product Description FLANGE A flange is a disc-shaped mechanical part used for connecting pipes, valves, and equipment. It is usually made of metal forging or casting, with bolt holes in the middle for fastening. It ...
