STRAUB G21350-SI Slide-On Stainless Steel Restraint Coupling
The STRAUB G21350-SI is a polished 316 stainless steel bolted coupling, a slide-on restraint coupling for axial movement with a 6-inch connection. Designed as a coupling body with stainless steel bolts, it supports a…
SKU 3G-OTH-649130
Also listed as: G21350SI · G21350 SI
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The STRAUB G21350-SI is a polished 316 stainless steel bolted coupling, a slide-on restraint coupling for axial movement with a 6-inch connection. Designed as a coupling body with stainless steel bolts, it supports a maximum operating pressure of 232 psi.
Frequently Asked Questions
What is the STRAUB G21350-SI bolted coupling used for?
The STRAUB G21350-SI is a polished 316 stainless steel bolted coupling used to connect pipes in axial movement applications. It is suitable for industrial systems requiring a slide-on restraint coupling with a 6-inch connection, handling pressures up to 232 psi.
What are the specifications of the STRAUB G21350-SI?
The STRAUB G21350-SI is a coupling body for axial movement with a 6-inch connection. It features stainless steel bolts, a polished 316 stainless steel construction, and a maximum operating pressure of 232 psi. The manufacturer part number is G21350-SI.
Where to buy the STRAUB G21350-SI in worldwide?
3G Electric supplies the STRAUB G21350-SI polished 316 stainless steel bolted coupling to worldwide customers. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct axial-movement coupling for your industrial piping needs.
How to install the STRAUB G21350-SI bolted coupling?
To install the STRAUB G21350-SI, slide the coupling body over the pipe ends, align for axial movement, and tighten the stainless steel bolts evenly to the manufacturer's torque specification. Ensure the connection is clean and the gasket is properly seated before pressurizing up to 232 psi.
STRAUB Products
3G Electric supplies STRAUB slide-on stainless steel restraint couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.