Hebei Lanwei Imp. & Exp. Co., Ltd.
Hebei Lanwei Imp. & Exp. Co., Ltd.
cast iron GG25 valve box
  • cast iron GG25 valve box
cast iron GG25 valve box

cast iron GG25 valve box

  • USD100
    ≥1 Set/Sets
Payment Type:
L/C, T/T
Incoterm:
FOB, CFR, CIF
Min. Order:
1 Set/Sets
Min. Order:
1 Set/Sets
Delivery Time:
30 Days
Transportation:
Ocean, Land
Quantity:

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Basic Info
Basic Info
Place of Origin: China
Productivity: 300 tons per month
Supply Ability: 600 tons per month
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF
Certificate: ISO CE
Transportation: Ocean,Land
Product Description
Product Description

GG 25 valve box


1) Product information
Manhole Covers are manufactured for construction and public use. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects 
2) Material 
a) Ductile Iron GGG500-7 & 400-12 
b) Grey Iron GG20 GG25

3) Designs .
a) EN124 A15, B125, C250, D400, E600 and F900 
b) A60005 for casting design 
c) Major standards designs available 
d) As per customers' drawings or samples 
4) Process 
c) Molding boards 
d) Green sand with hand molding 
5) Coating 
a) Cold applied black bitumen 
b) Without coating 
c) Coating as per customers' requirement 
6) Different accessories are available 


surface box

grate

manhole cover grey cast iron manhole cover ductile iron manhole cover

factory picture






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