ASTM C1277
Standard Specification for Shielded Couplings Joining Hubless Cast Iron Soil Pipe and Fittings
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About This Item
ASTM C1277 is the ASTM standard that covers shielded couplings used to join hubless cast iron soil pipe and fittings. It is important for specifying a consistent, reliable connection method where secure alignment and joint performance matter. By defining the product type and its technical expectations, this standard supports selection, procurement, and quality control for plumbing and drainage applications that rely on hubless cast iron piping systems.
ASTM C1277 standard overview
The ASTM C1277 standard provides a specification framework for shielded couplings designed for hubless cast iron soil pipe and fittings. As a technical document, it helps establish a common basis for evaluating these couplings and their intended use in joined piping assemblies. The standard is relevant to products that must fit properly and perform consistently in service. For manufacturers, specifiers, and purchasers, ASTM C1277 offers a clear reference for product compliance and acceptance.
Where is ASTM C1277 used?
This standard is commonly used in the context of hubless cast iron soil pipe systems, especially where shielded couplings are selected to join pipe and fittings. It is relevant during product specification, submittal review, and procurement for building drainage and similar piping installations. ASTM C1277 may also be referenced by manufacturers and inspectors who need a consistent benchmark for coupling selection and verification in cast iron piping work.
Practical importance of ASTM C1277
In practice, ASTM C1277 helps reduce uncertainty when selecting shielded couplings for hubless cast iron soil pipe and fittings. It supports consistency between suppliers, helps align purchasing decisions with technical requirements, and provides a basis for product evaluation and quality control. Using the standard can also help limit compatibility issues and improve confidence in jointing components before installation. For teams managing compliance, it serves as a useful reference point.
- Shielded couplings for hubless cast iron systems
- Specification and product evaluation reference
- Supports procurement and compliance review
- Focuses on joined pipe and fittings applications
- Publication Date: 2020-05-13
- Publisher: ASTM
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