GB/T 30300-2013Membrane housing (English PDF)
分离膜外壳
This is a limited preview
Buy now to download the full PDF (15 pages)
Need quotation for your management?
Get a formal quotation for GB/T 30300-2013 in 30 minutes.
Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
December 31, 2013
Implementation date
August 1, 2014
Scope
GB/T 30300-2013 is the English-translated version of 分离膜外壳.
GB/T 30300-2013 is a product standard for membrane housings.
Clause 1 states that it specifies the classification and models, technical requirements, test methods, inspection rules and signs, packaging, transportation and storage of membrane housings, and that it applies to membrane shells made by the winding process from glass fibre and glass fibre products as the reinforcing material with epoxy resin as the matrix; the page records no exclusions.
Clause 3 adopts the terms and definitions of GB/T 20103-2006 and adds six entries of its own. The first of them is for the cylindrical housing that contains the membrane element and can carry a certain pressure, and the draft does not print its term name.
The others are the membrane element, whose definition the page takes from GB/T 20103-2006, definition 2.2.1; the end plate, the component or assembly of components that closes the housing; the feed and concentration port, the interface on the membrane shell through which water is fed in or concentrate is discharged; the permeate port, the outlet provided in the end plate; and the adapter, which is connected to the permeate port at one end and to the membrane element at the other.
The draft breaks off at the end of clause 3, so the clauses on classification and models, technical requirements, test methods, inspection rules and signs, packaging, transportation and storage are announced in clause 1 but not shown.
Clause 2 cites GB/T 2576, GB/T 2577, GB/T 3854, GB/T 13657-2011, GB/T 17219 and GB/T 18369-2008. The page gives the Chinese classification as Q23 and the international classification as 23.020.30, and estimates the document at about 15,177 words.
The page names no superseded edition; the standard was issued on 31 December 2013 and has applied since 1 August 2014.
Found what you need?
Document preview — GB/T 30300-2013
National Standard of the People's Republic of China
- ICS
- 23.020.30
- Classification
- Q 23
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Foreword
- 1 Scope
- 2 Normative references
- 3 Terms and Definitions GB/T 20103-2006 define the following
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
1 Scope
This standard specifies the classification and models, technical requirements, test methods, inspection rules membrane housing, signs, packaging, transportation and storage.
This standard applies to glass fiber and its products as reinforcing material, epoxy resin as the matrix, using the winding process made membrane shell.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 2576 non-fiber-reinforced plastic resin content test methods for melting points
GB/T 2577 glass fiber reinforced Plastic resin content test method
GB/T 3854 enhancements Plastic Barcol hardness test
GB/T 13657-2011 bisphenol A type epoxy resin
GB/T 17219 in drinking water safety equipment and protective materials evaluation criteria
GB/T 18369-2008 fiberglass roving
3 Terms and Definitions
GB/T 20103-2006 define the following terms and definitions apply to this document.
3.1
For containing membrane element, can carry a certain pressure of the cylindrical housing.
3.2 Membrane element
Membrane separation unit by the inter-membrane, membrane support, runner individual perforated center tube configuration.
GB/T 20103-2006, the definition of 2.2.1.
3.3 End plate
For closing the housing component or combination of components across the membrane.
3.4 Original/conc inlet
Membrane shell on water or concentrated water is discharged into the Interface settings.
3.5 Through outlet
The end plate is provided through the water discharge port.
3.6 Adapter
Through connection between the outlet and the membrane element, one end of which is connected through the outlet and the other end connected to the membrane element.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 2576Test method for insoluble matter content of resin used in fiber reinforced plastics
- GB/T 13657-2011Bisphenol-A epoxy resin
- GB/T 17219Hygienic safety evaluation of distribution equipment, protective materials and treatment materials in drinking water system
- GB/T 18369-2008Glass fiber roving
- GB/T 2577Test method for resin content of glass fiber reinforced plastics
- GB/T 3854Test method for hardness of reinforced plastics by means of a Barcol impresser
Similar standards
How to Download GB/T 30300-2013
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
GB/T 13657-2011 — Bisphenol-A epoxy resin
GB/T 17219-2025 — Hygienic safety evaluation of distribution equipment, protective materials and treatment materials in drinking water system
GB/T 2576-2005 — Test method for insoluble matter content of resin used in fiber reinforced plastics
Secure payment via Stripe
Payments accepted
GB/T 30300-2013
$195.00