Jiangsu Profile
Product List
3136. Customized ASTM Stainless Steel Carbon Steel Long Weld Neck Flange for Pressure Vessel 
[Aug 28, 2023]
[Aug 28, 2023] Customized ASTM Stainless Steel Carbon Steel Long Weld Neck Flange For Pressure Vessel Data Sheet Non-standard customization is available. Experienced Material Net Dimensions of Forging Equipment Carbon ...
Company: Changzhou Aofa Machinery Co., Ltd.
3137. Stainless Steel Pipe Fitting ASME B16.5 150lb Class 2500lb Long Welding Neck Flange [Aug 29, 2023]
[Aug 29, 2023] Stainless Steel Pipe Fitting ASME B16.5 150LB class 2500LB Long Welding neck flange Data Sheet Non-standard customization is available. Experienced Material Net Dimensions of Forging Equipment Carbon ...
Company: Changzhou Aofa Machinery Co., Ltd.
3138. Petrochemical Stainless Steel Pipe Fitting Stub End Flange for Pipe Coupling [Aug 28, 2023]
[Aug 28, 2023] Petrochemical Stainless Steel Pipe Fitting Stub End Flange For Pipe Coupling Data Sheet Non-standard customization is available. Experienced Material Net Dimensions of Forging Equipment Carbon steel SA105N, ...
Company: Changzhou Aofa Machinery Co., Ltd.
3139. Forged Duplex Stainless Steel Flanges ASTM A182m F50 F55 [Jun 05, 2025]
[Jun 05, 2025] Forged Flange Duplex Stainless Steel Flange UNS S30815 253MA 2'' Class 150 Socket Welding Flange For Connection Flange Material Carbon steel ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH P250GH, ...
Company: Sumpro Machinery Technology Co., Ltd
3140. Industrial-Grade Stainless Steel Flange Stop Valve for Long-Lasting Performance [Oct 20, 2025]
[Oct 20, 2025] 
Product Description This series of gate valves are made of high-quality cast steel, stainless steel and alloy steel, and their valve bodies are forged strictly in accordance with international standards. The ...
3141. Flange Cylinder ASME/ANSI/DIN/En/GB/JIS/RF/FF/Rtj 150#-2500# Carbon Steel /Stainless Steel /Alloy ... [Aug 29, 2023]
[Aug 29, 2023] Flange Cylinder ASME/ANSI/DIN/En/GB/JIS/RF/FF/Rtj 150#-2500# Carbon Steel /Stainless Steel /Alloy Steel Forged Wn/So/Threaded/Plate/Socket/Blind Flange Product Parameters Non-standard customization is ...
Company: Changzhou Aofa Machinery Co., Ltd.
3142. ISO 6162.2 Heavy 6000psi Stainless Steel Butt Weld Counter Flange [May 14, 2024]
[May 14, 2024] Technology: Advantage Features: @Delivers Leak-proof connection @Easy to install @Excellent vacuum and pressure ratings @Interchangeable & re-tighten @High strength @High Corrosion resistance @Longer ...
3143. Stainless Steel ISO 6162.1 Light SAE Closed Flange / Blind Flange 3000psi [May 15, 2024]
[May 15, 2024] Advantage Features: @Delivers Leak-proof connection @Easy to install @Excellent vacuum and pressure ratings @Interchangeable & re-tighten @High strength @High Corrosion resistance @Longer service ...
3144. Stainless Steel ISO 6162.2 Heavy 6000psi SAE Socket Weld Counter Flange [May 15, 2024]
[May 15, 2024] Technical Data: Technology: Advantage Features: @Delivers Leak-proof connection @Easy to install @Excellent vacuum and pressure ratings @Interchangeable & re-tighten @High strength @High ...
3145. Stainless Steel SS316/SS304 ANSI B16.5 Class 150-2500 Blind Flange 1/2" to 24" [May 15, 2024]
[May 15, 2024] Technology: Advantage Features: @Delivers Leak-proof connection @Easy to install @Excellent vacuum and pressure ratings @Interchangeable & re-tighten @High strength @High Corrosion resistance @Longer ...
3146. Stainless Steel ISO 6162.1 Light 3000psi SAE Female Thread Flange [May 14, 2024]
[May 14, 2024] Technology: Advantage Features: @Delivers Leak-proof connection @Easy to install @Excellent vacuum and pressure ratings @Interchangeable & re-tighten @High strength @High Corrosion resistance @Longer ...
3147. Stainless Steel ISO 6162.1 Light 3000psi SAE Female Thread Counter Flange [May 14, 2024]
[May 14, 2024] Technology: Advantage Features: @Delivers Leak-proof connection @Easy to install @Excellent vacuum and pressure ratings @Interchangeable & re-tighten @High strength @High Corrosion resistance @Longer ...
3148. Stainless Steel SS316/SS304 ANSI B16.5 Class 150-2500 Slip on Flange 1/2" to 24" [May 15, 2024]
[May 15, 2024] Technology: Advantage Features: @Delivers Leak-proof connection @Easy to install @Excellent vacuum and pressure ratings @Interchangeable & re-tighten @High strength @High Corrosion resistance @Longer ...
3149. Stainless Steel ANSI B16.5 Class 150-2500 Weld Nack Ring Joint Facing Flange Rtj 1/2" to 24" [May 14, 2024]
[May 14, 2024] Technology: Advantage Features: @Delivers Leak-proof connection @Easy to install @Excellent vacuum and pressure ratings @Interchangeable & re-tighten @High strength @High Corrosion resistance @Longer ...
3150. Stainless Steel ISO 6162.2 Heavy SAE Closed Flange / Blind Flange 6000psi [May 15, 2024]
[May 15, 2024] Advantage Features: @Delivers Leak-proof connection @Easy to install @Excellent vacuum and pressure ratings @Interchangeable & re-tighten @High strength @High Corrosion resistance @Longer service ...
