Handan Zhangshui Pump Manufacturing Co., Ltd.

valve box

surface box: 1.material:grey iron 2.size:130x170x170mm 3.weight:3.5kg 4.we can base on your drawings to produce Round Manhole Cover:Detailed Product Description 1, Ductile iron manhole cover & grey iron manhole cover/gully grate,surface box,impeller,bench leg ..made by...

Ductile Iron 480x480 Smell claps

Ductile Iron 480x480 Smell claps 1.material:Ductile iron GGG50 2.process:according to EN124 and ISO 9001 Standard Ductile Iron 480x480 Smell claps1. Material: ductile iron and gray iron2. Grade: EN124, A15, B125, C250, D400, E6003. Dimensions: from 150 x 150mm to 1,500 x...

Cast iron floor drainage

floor drainage 1 material: grey &ductile iron 2 various size 3 per EN124standard 1. Ductile Cast Iron GGG50 Brand NoChemical composition (%)CSiMnPSMgReGGG503.6-3.82.5-2.9<=0.60<=0.08<=0.0250.03-0.050.03-0.05...

gully cover

gully cover: 1.material :GGG50 2.size:850*700*100 3.weight:65kg 4.Loading capacity:D400 Gully cover:we are offering diverse range of manhole covers like:1.Heavy Duty Square and Rectangular Manhole cover and frame.2.Medium Duty Square and Rectangular...

square manhole cover

Security,prevent the cover being stolen No noise. High load-bearingS001borrosion resistance Safe Tensile Strengthσb/MPaYield Strengthσ0.2/MPaElongation rateδ(%)Brinell Hardness5003207170~230ApplicationsElectric power pipeline wellStreet lamp well; fire control...

EN124 A15 Gray Cast Iron GG20 Sewer Covers

Security,prevent the cover being stolen No noise. High load-bearingS001borrosion resistance Safe Manufactured to BS EN124 A15 Tensile Strengthσb/MPaYield Strengthσ0.2/MPaElongation rateδ(%)Brinell Hardness5003207170~230ApplicationsElectric power pipeline...

Gray Cast Iron Sewer Cover

Security,prevent the cover being stolen No noise. High load-bearingS001borrosion resistance Safe Tensile Strengthσb/MPaYield Strengthσ0.2/MPaElongation rateδ(%)Brinell Hardness5003207170~230ApplicationsElectric power pipeline wellStreet lamp well; fire control...

Heavy Duty ductile iron Sanitaray manhole cover and frame

Security,prevent the cover being stolen No noise. High load-bearing Borrosion resistance Safe Tensile Strengthσb/MPaYield Strengthσ0.2/MPaElongation rateδ(%)Brinell Hardness5003207170~230ApplicationsElectric power pipeline wellStreet lamp well; fire...

Heavy Duty EN124 D400 Circular hinged manhole covers

Security,prevent the cover being stolen No noise. High load-bearingS001borrosion resistance Safe Tensile Strengthσb/MPaYield Strengthσ0.2/MPaElongation rateδ(%)Brinell Hardness5003207170~230ApplicationsElectric power pipeline wellStreet lamp well; fire control...

Locking hinged electricity cast iron manhole covers

Security,prevent the cover being stolen No noise. High load-bearing Durable and Corrosion resistanceCC Safe Tensile Strengthσb/MPaYield Strengthσ0.2/MPaElongation rateδ(%)Brinell Hardness5003207170~230ApplicationsElectric power pipeline wellStreet lamp well;...