Minimum_Specifications.pdf
PDF 389 KB Posted
- Attached to
- Gate Valve Grinding Machine
- Solicitation number
- N4891519RCBAH19
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Other files
| File | Type | Posted |
|---|---|---|
| Provisions_and_Clauses.pdf | ||
| Provisions_and_Clauses.pdf | ||
| Extended_Description.pdf |
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MINIMUM SPECIFICATIONS
Purpose: clean/grind down valve seats and valve internal surfaces of gate, check, globe, and safety valves and wedges
1. The valve grinder shall be able to clean and grind valves from 50-200 millimeters
2. The valve grinder shall include the following accessories:
a. One (1) bottom plate
b. One (1) mounting plate
c. One (1) gate valve drive shaft with reversible electric motor with gear box
d. One (1) globe valve drive shaft with reversible electric motor with gear box
e. One (1) holder for working depth 600mm (24inches)
f. One (1) holder for working depth 900mm (36inches)
g. One (1) driving head 50-65mm (2-2 ½ inches)
h. One (1) driving head 80mm (3 inches)
i. One (1) driving head 100mm (4 inches)
j. One (1) driving head 125mm (5inches)
k. One (1) driving head 150mm (6inches)
l. One (1) driving head 200mm (8inches)
m. Five (5) grinding heads 32mm (1.26inches)
n. Five (5) grinding heads 35mm (1.38inches)
o. Five (5) grinding heads 40mm (1.57inches)
p. One (1) set of hand tools required to operate equipment (packaged with equipment)
q. One (1) set of 1200 grinding discs
r. One (1) heavy duty case for transport and storage
s. One (1) operations manual
3. The valve grinder shall require 110 V
4. Contractor shall deliver to:
Receiving Officer Norfolk Naval Shipyard 1 Beatty Ave Bldg. 276 Portsmouth, VA 23709 ATTN: Jeremy Mariano 396-2110
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