Custom Plastic Encapsulated & Galvanised Step Irons | OEM Manufacturer - YONGQIAN
STEP IRONS with plastic coating and galvanised finish are essential for stormwater and sewer drainage systems. Made from high-strength steel encapsulated in robust high-visibility ···
Custom Ductile Iron Water Meter Box & Lid | OEM Wholesale - YONGQIAN
Ductile iron (GGG500-7) round manhole frame and cover with a top and cylinder body, outer size Ø220 mm and clear opening Ø115 mm; top cover diameter Ø128 mm and height 190 mm. U···
Ductile Iron Surface Box Manufacturer | Custom Cast Iron Surface Box - YONGQIAN
Ductile iron GGG500-7 surface boxes are manufactured to the customer’s drawing dimensions using an automatic machine and can be finished with black/blue bitumen paint or epoxy coa···
EN124 C250 Steel Manhole Cover - Reinforced Steel Lid for Concreting - YONGQIAN
Circular steel device with Ø12 mm construction bars, made in accordance with NCH2080 for concreting. It complies with UNI EN124 class C-250 and has a test force of 250 kN.
C250 & D400 Road Gully Grating | Heavy Duty Ductile Iron Grate - YONGQIAN
Galvanized mild steel trench road gully grate and frame, manufactured in ductile cast iron GGG500-7, with diameter Ø700 and EN124 classification B125/C250/D400/E600/F900. Coated w···
Wholesale Ductile Iron Gully Grate EN124 B125 C250 | YONGQIAN Factory
Ductile cast iron GGG500-7 gully grates in sizes 400x400, 500x500, and 600x600, with EN124 class ratings B125, C250, D400, E600, and F900, are coated with bitumen painting. Suitabl···
Wholesale C250 Drainage Channel & Gully Grating | Custom Ductile Iron Grate - YONGQIAN
Made from ductile cast iron GGG500-7, this customized channel grating is offered in class B125, C250, D400, E600, and F900 to EN124. It is bitumen-painted and suitable for drainage···
Heavy Duty Galvanised Steel Grating & Trench Drain Grate | YONGQIAN
The 410 x 980 mm drain grate is a durable solution for stormwater drainage, designed to support efficient flow and help protect against clogging. Suitable for use in urban and indu···
Outdoor Driveway Channel Drain Grate & Steel Grating | YONGQIAN
The 410 x 980 mm Drain Grate provides efficient, durable stormwater drainage for urban and industrial applications. Its size supports optimal flow and helps protect against cloggin···
Ductile Iron Ring Nch2080 Size Ø858*108mmDuctile Iron Ring Nch2080 Size Ø858*108mm
This 28 kg ductile iron (GGG50) unit with a 108 mm height features a black bitumen coating and is designed for installation on sidewalks and roads. It complies with NCH 2080.
Ductile iron discs NCH2080 for concreting cover
Made from ductile iron to NCH2080, with a C250 (25-ton) resistance rating. Finished with black bituminous paint for use in sidewalks and parking lots.
EN124 Heavy Duty Cast Iron Manhole Cover and Frame OEM | YONGQIAN
Ductile iron GGG500-7 manhole covers, made to EN124 with Class A15, B125, C250, D400, E600, F900. Sizes range from 300×300 to 1200×1200 mm, with asphaltic coating and black finis···
Heavy Duty Ductile Cast Iron Manhole Cover and Frame D400 | YONGQIAN
Made from ductile iron GGG500-7 to EN124 European Standard, this manhole cover is classified as Class D400. Each unit weighs 42 kg and is packed on pallets, with 576 pieces per 20'···
Heavy Duty Cast Iron Manhole Cover and Frame Factory | YONGQIAN
A new anti-noise and anti-vibration PP (polyethylene–polypropylene) elastomer for lid support, with the joint attached to the edge of the frame and housing designed to enable an a···
Wholesale Cast Iron Manhole Cover & Frame D400 Price | YONGQIAN
Made from ductile iron (GGG500-7) in accordance with EN124, European Standard class D400. Unit weight: 50 kg; supplied by pallet in a 20’ container with 420 pieces.