Jiangsu Profile
Product List
21136. Telecom Electric GRP Reinforced Plastic Road Safety Manhole Covers 
[Nov 13, 2025]
[Nov 13, 2025] Product name telecom electric FRP plastic manhole cover Material FRP Loading A15 Certification ISO Design ISO,EN124-5 Clear opening 800mm Color As request Application Petro station/sewerage system/ Municipal & Urban ...
Company: Nanjing Greentech Co., Ltd.
21137. Factory Direct Sale Rectangle Long Service Item SMC Composite Telecom and Electric Manhole Covers ... [Nov 13, 2025]
[Nov 13, 2025] What's SMC SMC is the abbreviation of sheet molding compound.that is, flake plastic By smc special yarn, unsaturatedresin, low shrinkage additives, fillers and variousadditives composition. lt has the advantages of ...
Company: Nanjing Greentech Co., Ltd.
21138. Cast Iron Manhole Cover Square Frame Round Cover Samples Available Manhole Cover Made with Polymer ... [Nov 13, 2025]
[Nov 13, 2025] Product name cast iron manhole cover square frame with round cover Material cast iron/ductile ...
Company: Nanjing Greentech Co., Ltd.
21139. FRP Manhole Cover En124 GRP Fiberglass Composite Manhole Cover for Rain Drain Manhole Cover [Nov 13, 2025]
[Nov 13, 2025] Product name OEM high quality customizable FRP manhole cover Material FRP Clear opening 800mm Load Level C250 Certificate ISO Type Round Waterproof NO Customized Yes Lock No Product Description
Company: Nanjing Greentech Co., Ltd.
21140. Corrosion Resistant FRP Composite Manhole Cover Suppliers Circular Fiber Sewer Cover for Prices of ... [Nov 13, 2025]
[Nov 13, 2025] Product name FRP manhole cover Material SMC/BMC/FRP/... Loading A15,B125,C250,D400 etc Certification ISO,EN124-5 Design ISO,EN124-5 Size 700/600/500/300*300/400*400/... Color As request Application Petro ...
Company: Nanjing Greentech Co., Ltd.
21141. High Temperature Carbon Steel Wcb API602 Class 150/300 Flange Swing Check Valve for Oil ... [Nov 10, 2025]
[Nov 10, 2025] Product Description Our industrial check valve is a critical flow control component designed to prevent reverse flow in pipelines, ensuring the safe and efficient operation of fluid systems across diverse industries. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21142. Custom High-Precision Floating Ball Wafer Butterfly Lever Hand Lug Type Butterfly Plug Valve Casting [Nov 08, 2025]
[Nov 08, 2025] Product Description Body Material High quality Aliminum Cover Material Stainless steel / Carbon steel / Alloy steel Color Stainless steel natural color/Black Size Customizable Finish PSS/SSS Servcice Life Over 500,000 ...
21143. Square Metal Sand Ball Plug Iron Butterfly Check Valve Wcb Swing Check Valve Casting [Nov 08, 2025]
[Nov 08, 2025] Product Description Body Material High quality Aliminum Cover Material Stainless steel / Carbon steel / Alloy steel Color Stainless steel natural color/Black Size Customizable Finish PSS/SSS Servcice Life Over 500,000 ...
21144. Good Surface Finish Metal Locking Device Lever Ball Valve Butterfly Handle Valve Casting [Nov 08, 2025]
[Nov 08, 2025] Product Description Body Material High quality Aliminum Cover Material Stainless steel / Carbon steel / Alloy steel Color Stainless steel natural color/Black Size Customizable Finish PSS/SSS Servcice Life Over 500,000 ...
21145. Shrinkage Cavity Hydraulic Square Lost Wax Sand Ball Plug Iron Butterfly Valve Casting [Nov 08, 2025]
[Nov 08, 2025] Product Description Body Material High quality Aliminum Cover Material Stainless steel / Carbon steel / Alloy steel Color Stainless steel natural color/Black Size Customizable Finish PSS/SSS Servcice Life Over 500,000 ...
21146. Shrinkage Cavity Custom Investment Stainless Steel Lost Wax Double Disc Swing Check Valve Casting [Nov 08, 2025]
[Nov 08, 2025] Product Description Body Material High quality Aliminum Cover Material Stainless steel / Carbon steel / Alloy steel Color Stainless steel natural color/Black Size Customizable Finish PSS/SSS Servcice Life Over 500,000 ...
21147. Shrinkage Cavity Globe Ball Lost Wax Valve Body Handle Sand Accessories Casting Machine [Nov 08, 2025]
[Nov 08, 2025] Product Description Body Material High quality Aliminum Cover Material Stainless steel / Carbon steel / Alloy steel Color Stainless steel natural color/Black Size Customizable Finish PSS/SSS Servcice Life Over 500,000 ...
21148. Hydraulic Double Disc Marine Ball Valve Butterfly Handle Swing Check Valve Body Casting [Nov 08, 2025]
[Nov 08, 2025] Product Description Body Material High quality Aliminum Cover Material Stainless steel / Carbon steel / Alloy steel Color Stainless steel natural color/Black Size Customizable Finish PSS/SSS Servcice Life Over 500,000 ...
21149. High-Strength Composite Manhole Cover for Heavy Traffic Applications [Nov 04, 2025]
[Nov 04, 2025] Product Description Product Features: 1. Our high-strength composite manhole covers are meticulously crafted, adhering to the EN124 standard, ensuring quality assurance through rigorous pressure testing during ...
21150. En124 Standard D400 Gully Grate for Efficient Water Drainage [Nov 04, 2025]
[Nov 04, 2025] Product Description Product Features: 1. Our manhole covers are meticulously crafted to adhere to the demanding EN124 standard, ensuring excellence in every detail. EN124 standard. Each product is rigorously pressure ...
