D400 Heavy duty Round Sewer Drain Covers-manufacture,factory,supplier from China

1)Round Sewer Drain Covers Specification:Material: QT450-10, QT500-7 and HT200, HT250technical: sand casting quality standard: European standard en124Package: iron pallet or customized2)Company Details: 1. Our factory has had a history of 21 years in manufacturing various cast iron products, especially manhole cover .2. Now a series of strict quality control and manufacturing processing have been established. 3. Our quality management system is in conformance with ISO9001:20153)Inspection: 1.

1)Heavy Duty Round Drain Cover:1)outside drain cowl round:Material: qt450-10, qt500-7 and ht200, ht250Technical: sand casting High-quality fashionable: european widespread bs en124-2Packing: iron pallet or customized2)corporation creation: 1. our manufacturing facility has had a records of 21 years in manufacturing various forged iron merchandise, specifically manhole cowl .2. now a sequence of strict excellent manage and manufacturing processing have been established. Three. our best management system is in conformance with iso9001:20153)inspection: 1.

We offer Heavy Duty Manhole Cover available in grey iron and ductile iron for construction and public use. Manhole cover Accessories are added according to clients specific requirements. 1) Heavy Duty Manhole Cover informationDrain Cover and Manhole Cover are manufactured for construction and public use.

We offer manhole covers and Hinged Heavy Duty Round Drain Cover to be had in grey iron and ductile iron for manufacturing and public use. manhole cover add-ons are introduced constant with clients precise necessities.1)material:Ductile iron / grey iron2)shape and length:A. round size: 100mm-1500mm or as clients requestsB. square:one hundred*200mm- 2500*1000mm or as customers requests.C.

We offer Drain Covers To Prevent Leaves available in grey iron and ductile iron for construction and public use. Drain Covers To Prevent Leaves information:Material: QT450-10, QT500-7 and HT200, HT250Technical: sand casting Quality standard: European standard BS EN124-2Packing: iron pallet or as per clients's needCompany introduction: 1. Our factory has had a history of 21 years in manufacturing various cast iron products, especially manhole cover .2. Now a series of strict quality control and manufacturing processing have been established. 3.

Our factory produce Concrete Sewer Covers for construction and public use. Concrete Sewer Cover shall be smooth and free sand holes, blow holes, distortion or any other defects.

We offer manhole covers available in grey iron and ductile iron for construction and public use. Manhole cover Accessories are added according to clients specific requirements.Heavy Duty Round Drain Cover:material: QT450-10, QT500-7 and HT200, HT250technical: sand casting quality standard: European standard BS EN124-2packing: iron pallet or customizedCompany introduction: 1. Our factory has had a history of 21 years in manufacturing various cast iron products, especially manhole cover .2.

Heavy duty Floor Drain Square Drain Cover and Frame Locked details:1. our manufacturing unit has had a records of 21 years in production diverse ductile cast iron products, especially manhole covers, gratings , drain covers and other solid iron merchandise.2. now a series of strict first-rate manipulate and manufacture method had been mounted. 3. our excellent control machine is in conformance with iso9001:2015 issued with the aid of sgs.4.inspection: 1.

1) Sewer Drain Cover Specification:Material: qt450-10, qt500-7 and ht200, ht250Technical: sand casting Pleasant wellknown: eu general en124Package deal: iron pallet or custom designed2)commercial enterprise organisation information: 1. our production facility has had a records of 21 years in manufacturing numerous cast iron products, specially manhole cover .2. now a sequence of strict quality manage and production processing have been set up. 3. our excellent manage machine is in conformance with iso9001:2015Three)inspection: 1.

1)D400 Manhole Cover Specification:Fabric: qt450-10, qt500-7 and ht200, ht250Technical: sand casting Exceptional widespread: ecu widespread en124Package: iron pallet or customized2)organisation details: 1. our manufacturing unit has had a history of 21 years in manufacturing numerous solid iron merchandise, specially manhole cowl .2. now a sequence of strict excellent manage and manufacturing processing were set up. 3. our nice control device is in conformance with iso9001:2015Three)inspection: 1.

We offer Round Drain Cover available in grey iron and ductile iron for construction and public use. Round Drain Cover information:Material: QT450-10, QT500-7 and HT200, HT250Technical: sand casting Quality standard: European standard BS EN124-2Packing: iron pallet or customizedCompany introduction: 1. Our factory has had a history of 21 years in manufacturing various cast iron products, especially manhole cover .2. Now a series of strict quality control and manufacturing processing have been established. 3.

1) Drain Gully Covers informationManhole cowl are artificial for production and public use.

Heavy duty 12 Inch Round Metal Drain Cover Advantage:The whole quality control management has been carried out during the entire process of manufacture with the assistance of computer and other numerical control equipment, which includes the raw material, production process control, final product quality control.Round Metal Drain Cover PhotoRound C250 Manhole Cover Specification:Material: QT500-7Certificate: BS EN124:2015, ISO9001:2008, ISO14001 2015, ISO45001:2018Tensile strength：≥500MpaYield strength: ≥320MpaElongation rate: ≥7%Material: ductile cast ironSurface treatment: non slip

1) Sewer Grate informationManhole cover are manufactured for construction and public use.

Square Sewer Cover details:1)Company introduction: 1. Our factory has had a history of 21 years in manufacturing various cast iron products, especially manhole covers, gratings , drain covers and other cast iron products.2. At present, a series of strict quality control and manufacture process have been established. 3. Our quality management system is in conformance with ISO9001:20152)Inspection: 1.

Triangular manhole cover with 2 covers Specification:Application: Public service, construction, sewage disposal system, municipal engineeringShape: Round, Square, Rectangle and Triangle Coating: Water-based epoxy prime paintProcessing: Sand castingDelivery Detail: Within 7-30 days after we receive the orderMaterial: GGG500 Certificate: BS EN124:2015, ISO9001:2008, ISO14001:2015, ISO45001:2018Tensile strength：≥500MpaYield strength: ≥320MpaElongation rate: ≥7%Hardness: HBS170-230Material: ductile cast ironSurface treatment: non slip surfaceDesign feature: anti-theft or a

We offer Drain Covers Lawn available in grey iron and ductile iron for construction and public use. Drain Covers Lawn information:Material: QT450-10, QT500-7 and HT200, HT250Technical: sand casting Quality standard: European standard BS EN124-2Packing: iron pallet or as per clients's needCompany introduction: 1. Our factory has had a history of 21 years in manufacturing various cast iron products, especially manhole cover .2. Now a series of strict quality control and manufacturing processing have been established. 3.

Sewer Cover Features:1) manufacturing statisticsManhole covers are artificial for manufacturing and public use.2) substances  a) ductile iron  b) gray iron3) designs  a) with surely considered one of a kind duration and gram weight, or as in step with clients requirement  b) fundamental necessities designs to be had  c) as consistent with clients’ drawings or samples4) one-of-a-type add-ons are to be had5) environmental safetyWith raw cloth non-toxicity, it's going to not effect to person.6) shape and sizes to be had: rectangular, rectangle, round，triangle and

1)C250 Round Sewer Cover Specification:Fabric: qt450-10, qt500-7 and ht200, ht250Technical: sand casting Best general: eu general en124Package: iron pallet or custom designed2)business enterprise details: 1. our manufacturing facility has had a history of 21 years in manufacturing numerous cast iron products, in particular manhole cowl .2. now a sequence of strict fine control and production processing have been installed. Three. our nice control system is in conformance with iso9001:20153)inspection: 1.

1) Concrete Sewer Cover with rubber gasket Specification:Cloth: qt450-10, qt500-7 and ht200, ht250Technical: sand casting Terrific good sized: european big en124Package deal: iron pallet or custom designed2)employer information: 1. our manufacturing unit has had a records of 21 years in production numerous solid iron merchandise, in particular manhole cover .2. now a sequence of strict amazing control and production processing have been set up. 3. our first-rate control device is in conformance with iso9001:2015Three)inspection: 1.

Sewer Vent Cover Square details:1. Our factory has had a history of 21 years in manufacturing various ductile cast iron products, especially manhole covers, gratings , drain covers and other cast iron products.2. Now a series of strict quality control and manufacture process have been established. 3. Our quality management system is in conformance with ISO9001:2015 issued by SGS.4.Inspection: 1.

Sewer Vent Cover Sidewalk details:1)Company introduction: 1. Our factory has had a history of 21 years in manufacturing various cast iron products, especially manhole covers, gratings , drain covers and other cast iron products.2. At present, a series of strict quality control and manufacture process have been established. 3. Our quality management system is in conformance with ISO9001:20152)Inspection: 1.

1)Round Drain Cover 8 Inch:Material: qt450-10, qt500-7 and ht200, ht250Technical: sand casting First rate fashionable: european big bs en124-2Packing: iron pallet or custom designed2)company introduction: 1. our manufacturing facility has had a records of 21 years in production diverse solid iron products, specifically manhole cover .2. now a sequence of strict notable control and manufacturing processing had been set up. 3. our tremendous control tool is in conformance with iso9001:2015Three)inspection: 1.

We offer Round Concrete Drain Cover available in grey iron and ductile iron for construction and public use. Round Concrete Drain Cover information:Material: QT450-10, QT500-7 and HT200, HT250Technical: sand casting Quality standard: European standard BS EN124-2Packing: iron pallet or as per clients's needCompany introduction: 1. Our factory has had a history of 21 years in manufacturing various cast iron products, especially manhole cover .2. Now a series of strict quality control and manufacturing processing have been established. 3.