3200 Dwight Rd., Suite 100,
Elk Grove, CA 95758
(916) 395-3003
(916) 395-3363 Fax
www.GNBValves.com
Quality Code 160
Packaging Guidelines: Crating/ Skid
Revision B
I. Introduction and Scope
a. Packaging and Crating of product is an essential step in the product
realization process. Packaging often is the first impression a customer
receives of GNB.
b. These guidelines may be superseded by project requirements or qualified
shipping personnel.
II.
Design Considerations
a. Size (internal dimensions)
i. The inside dimensions of the crate shall be specified as the length
of the product + 6 inches, width of the product + 6 inches, height
of the product + 4 inches.
ii. When the product weight exceeds 1500 pounds, or multiple
products are shipped in one crate, 8 inches should be added to the
length and width.
iii. Oversized crates: When specifying an oversized crate (any inside
dimension beyond 92”), the shipping department should be
notified.
b. Durability
i. If the product shipping inside the crate is over 2,500 lbs, a “heavy
duty” crate shall be specified.
ii. When specifying a heavy duty crate include the center of gravity as
a length and width dimension on the Bill of Materials.
III.
Fabrication Considerations
a. Materials
i. Heat treated wood in accordance with US-021P HT.
ii. Fasteners (screws and nails) capable of holding the load.
1. Construction screws for tensile strength
2. Nails for sheer strength
b. Heavy Duty Crates
i. 4x6 minimum skid runners
ii. Runners under the base must extend beyond sides of crate length a
minimum of six inches on each side
iii. The center of gravity shall be marked. A “foot pad” running along
the width of the skid should be centered on this mark.
All GNB Quality Standards are considered proprietary and confidential.
Dissemination or replication of this document without express written consent of GNB Corporation is prohibited.
c. Opening
i. Crates over 30” in height shall have a removable panel that runs
vertically (side or front).
ii. Crates under 30” in height shall have a removable panel that runs
horizontally (top).
IV.
Packaging Considerations
a. Process:
i. Select the proper crate/pallet. Pallets should only be used if well
constructed and free of protruding nails and screws.
ii. Skid needs to be lined with a protective covering.
iii. Wrap product (remove glass or brittle items to package separately)
1. Seal Surfaces
a. Two layers of protection
b. Preferred method is to use “shower cap” or plastic
cap covers
2. Non-seal surfaces
a. Protect with approved materials upon the finish of
the product.
b. It is preferable to “bag” product instead of shrink
wrapping whenever possible.
iv. Secure product to skid.
1. Blocking
a. Add blocking around/ between products to
eliminate shifting in both directions as well as to
ensure products do not touch or rub.
b. Blocks should be capable of holding two times the
product weight.
2. Banding
a. Banded product used should be rated to support
twice the weight of the product if one band is
broken.
b. Use corner protectors and eliminate sharp corners
whenever possible.
v. Cover product based upon shipping method (crate, shrink wrap)
1. Crate – secure product from movement within the crate
2. Skid – product should be covered with foam/cardboard or
an air pocket, to provide protection from debris and other
items. Shrink wrap may not be the only layer of protection.
b. Approved Materials
i. Packaging Foam:
ii. Aluminum Foil: UHV Foil used will be certifiable to ASTM-B479 3.1.4 and 10.3.1 standards, as requested.
iii. Shrink Wrap/ Plastic: Poly Film certifiable to MIL-PRF-81705D
Type II, as requested.
iv. Cardboard
All GNB Quality Standards are considered proprietary and confidential.
Dissemination or replication of this document without express written consent of GNB Corporation is prohibited.
v. Cap Covers: vinyl or plastic are acceptable
c. Other considerations
i. Mark lifting points on heavy duty crates
ii. Add desiccant for overseas products
iii. Electropolished products shall have all openings sealed (regardless
of whether they are seal surfaces or not).
iv. Use construction grade screws or nails for holding internal blocks.
v. Line crate with tar paper or equivalent for overseas shipments.
V.
Control
a. This process is controlled by the process owner.
b. Deviations to the process shall be approved by the process owner and
documented in the associated project folder if requested.
VI.
Metrics
a. Customer complaints related to shipping/ packaging. See QP1720-3
VII.
Document(s) Referenced:
a. QP1720-3 – Customer Service Process
b. US-021P HT – Heat Treat Specification
c. MIL-PRF-81705D Type II – Electrostatic Free Barrier Materials
d. ASTM-B-479 3.1.4 and 10.3.1 – Ultra High Vacuum Foil
VIII.
Revision History:
Date
12/1/12
5/1/2013
Revision
A
B
Notes
Test Release
Initial Release
Added “Skid” to title. Added 4.a.5 about covering non
crated items. Added note that bagging is preferred over
shrink wrap.
All GNB Quality Standards are considered proprietary and confidential.
Dissemination or replication of this document without express written consent of GNB Corporation is prohibited.
3200 Dwight Rd., Suite 100,
Elk Grove, CA 95758
(916) 395-3003
(916) 395-3363 Fax
www.GNBValves.com
Quality Code 161
Packaging Guidelines – Loose
Revision A
I. Introduction and Scope
a. Packaging of product is an essential step in the product realization process.
Packaging often is the first impression a customer receives of GNB.
b. These guidelines may be superseded by project requirements or qualified
shipping personnel.
c. Packaging of loose items directly affects items on a flatbed without a skid
or crate. Other shipments of loose items may apply.
II.
Design Considerations
a. Lifting points/ hold points
i. It is desirable to locate lifting and hold points where they are
accessible during transportation and rated to hold the necessary
load
III.
Packaging Considerations
a. Transit Time
i. Tarp items that are transported for 1+ days or are transported
during inclement weather.
ii. Tarping should (1) cover the entire product (2) be secured tightly
to the product (3) and be separated from the product by two layers
of protection.
b. Product finish
i. Protect with approved materials upon the finish of the product.
c. Seal Surfaces
i. Two layers of protection
ii. Preferred method is to use “shower cap” or plastic cap covers
IV.
Loading Considerations
a. Contact Points
i. Stands or casters operating per their intended design act as suitable
contacts points.
ii. Runners or/and packaging material should be used to provide
protection at product points of contact.
1. When using runners, attention should be given to…
a. Direction – to hold if product were to shift
All GNB Quality Standards are considered proprietary and confidential.
Dissemination or replication of this document without express written consent of GNB Corporation is prohibited.
b. Cleanliness – free of contamination and indention
hazards
c. Integrity – well constructed materials
b. Size and Weight of the product
i. Oversized loads shall be permitted according to the international or
domestic regulations.
ii. Weight should be balanced on truck (use counterbalances as
appropriate)
iii. Height of product should be evaluated to reduce “tipping” hazards.
V.
Securing the Load Considerations
a. Chains
i. Typically “NO CHAINS” is requested
ii. When used, chains should be secured to lifting points, stands or
other items capable of accepting the load without deformation or
scratching.
b. Straps
i. When using straps, use protection between the strap and the
product.
ii. Straps shall be rated to hold two times the weight of the product if
one breaks.
VI.
Control
a. This process is controlled by the process owner.
b. Deviations to the process shall be approved by the process owner and
documented in the associated project folder if requested.
VII.
Metrics
a. Customer complaints related to shipping/ packaging. See QP1720-3
VIII.
Document(s) Referenced:
a. QP1720-3 – Customer Service Process
IX.
Revision History:
Date
12/1/12
Revision
A
Notes
Test Release
Initial Release
All GNB Quality Standards are considered proprietary and confidential.
Dissemination or replication of this document without express written consent of GNB Corporation is prohibited.