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ASTM F1142 Bolted Semi Flush Oiltight Watertight Manhole Cover Assembly Marine Outfitting

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ASTM F1142 Bolted Semi Flush Oiltight Watertight Manhole Cover Assembly Marine Outfitting

Place of Origin : China

Brand Name : Zhongyuan

Certification : CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA, Makers Test Certificate, Etc.

Model Number : Standard and Customized

MOQ : 1

Price : As per quotation

Packaging Details : Pallet or Customized

Delivery Time : As per offer

Payment Terms : TT, L/C, Etc.

Supply Ability : Satisfy clients needs

Standard : ASTM F1142 − 2012

Material : Mild Steel, Stainless Steel

Bolt & Nut Material : Stainless steel, bronze, brass

Gasket : Buna A, Neoprene, or Customized

Test : Hydraulic pressure test, Air tightness test

Dimension : As Standard or Customized, As client’s drawing

Application Type : Bolted, Semi-Flush, Oiltight and Watertight

Surface treatment : sandblasting to S2.5 + one layer of epoxy shop primer, Polished Stainless Steel, customized surface treatment available.

Classification Certificates : CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA

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ASTM F1142 Bolted Semi Flush Oiltight Watertight Manhole Cover Assembly

Description:

ASTM F1142 bolted semi flush oiltight watertight manhole cover assembly is for use in decks or bulkheads requiring oiltight and watertight covers that are not required to be completely flush.Manhole cover assemblies shall be complete with covers, mounting rings, gaskets, welded studs, washers, and nuts.

Main Technical Specifications:

  1. Standard: ASTM F1142 − 2012
  2. Material: Mild Steel, Stainless Steel,
  3. Bolt & Nut Material: Stainless steel, bronze, brass
  4. Gasket: Buna A, Neoprene, or Customized;
  5. Test: Hydraulic pressure test, Air tightness test
  6. Dimension: As Standard or Customized, As client’s drawing,
  7. Type I—15- by 23-in. (381- by 584-mm) size of access opening. Type II—18- by 24-in. (457- by 610-mm) size of access opening.
  8. Grade 1— 1 ⁄ 4 -in. (6.35-mm) thick cover plate. Grade 2— 3 ⁄ 8 -in. (9.5-mm) thick cover plate. Grade 3— 1 ⁄ 2 -in. (12.7-mm) thick cover plate.
  9. Application Type: Bolted, Semi-Flush, Oiltight and Watertight
  10. Surface treatment: sandblasting to S2.5 + one layer of epoxy shop primer, Polished, Galvanized, customized surface treatment available.
  11. Classification Certificates: CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA.

Main Technical Parameters:

Type Grade Plate
Thickness		 Deck Cut
Overall Size		 A B C D E,° F,° G H I J K
In. mm In. mm In. mm In. mm In. mm In. mm In. mm In. mm In. mm
Ⅰ 1 1/4 6.5 15×23 381×584 2 3 3/8 86 6 3/4 171 7 21 147 7 1/2 191 8 203 9 1/4 235 101/2 267 4 102
Ⅰ 2 3/8 9.5 15×23 381×584 2 3 3/8 86 6 3/4 171 7 21 147 7 1/2 191 8 203 9 1/4 235 101/2 267 4 102
Ⅰ 3 1/2 12.5 15×23 381×584 2 3 3/8 86 6 3/4 171 7 21 147 7 1/2 191 8 203 9 1/4 235 101/2 267 4 102
Ⅱ 1 1/4 6.5 18×24 457×610 2 3 1/4 83 6 1/2 165 8 18 144 9 229 9 1/2 241 10 3/4 273 12 305 3 76
Ⅱ 2 3/8 9.5 18×24 457×610 2 3 1/4 83 6 1/2 165 8 21 144 9 229 9 1/2 241 10 3/4 273 12 305 3 76
Ⅱ 3 1/2 12.5 18×24 457×610 2 3 1/4 83 6 1/2 165 8 18 144 9 229 9 1/2 241 10 3/4 273 12 305 3 76
Stud
Quantity		 Design Pressure Weight
psi kPa lbs Kg
22 12 82.7 78 35
22 27 186.2 100 45
22 47.9 330.2 121 55
24 8.9 62.1 88 40
24 20 137.9 114 52
24 35.6 245.5 140 64

ASTM F1142 Bolted Semi Flush Oiltight Watertight Manhole Cover Assembly Marine Outfitting

ASTM F1142 Bolted Semi Flush Oiltight Watertight Manhole Cover Assembly Marine Outfitting

Drawings of ASTM F1142 Bolted Semi Flush Oiltight Watertight Manhole Cover Assembly

ASTM F1142 Bolted Semi Flush Oiltight Watertight Manhole Cover Assembly Marine Outfitting


Product Tags:

Marine Outfitting Manhole Cover Assembly

      

Watertight Manhole Cover Assembly

      

ASTM F1142 Manhole Cover Assembly

      
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ASTM F1142 Bolted Semi Flush Oiltight Watertight Manhole Cover Assembly Marine Outfitting Images

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