SS304 Inner Tube with SS304 Single Wire Braiding Explained

"SS304 inner tube with SS304 single wire braiding" is a hose construction term, not a brand name. The "inner tube" is the corrugated flexible core that carries the fluid or gas and allows the hose to bend and absorb movement without kinking. The "single wire braiding" is one layer of woven 304 stainless steel wire wrapped around that corrugated core. The braid does not carry fluid, it reinforces the inner tube, containing pressure and protecting the corrugations from abrasion and mechanical damage during installation and operation. Using SS304 for both the inner tube and the braid keeps the entire assembly in the same stainless grade, which simplifies compatibility checks for buyers comparing hose specifications. This differs from mixed-grade variants, such as an SS316 inner tube paired with an SS304 braid, where the core and braid are different stainless grades for cost or corrosion-resistance reasons specific to the application. "Single" wire braid also distinguishes this construction from double-braided hose, which adds a second reinforcement layer for higher-pressure or higher-vibration service. For most commercial and institutional piping connections in the Philippines, a single 304 stainless braid over a 304 stainless corrugated tube is the standard specification, and buyers researching this term are typically verifying what a quotation or spec sheet is describing before confirming an order. JOHOB supplies this exact configuration as part of its piping, fittings, and accessories product line, alongside ball and gate valves used in the same systems.

304 stainless steel is the material of both the corrugated inner tube and the wire braid in this hose. It is a widely used austenitic stainless grade chosen for its corrosion resistance, a relevant property in the Philippines where humidity, coastal air, and the extended service life expected of commercial and institutional buildings increase exposure to moisture. Keeping both layers in the same 304 grade avoids a material mismatch between the inner tube and the braid at points where the two are in contact under flexing or vibration. The corrugated profile of the inner tube is what allows the hose to flex at connection points, which matters for pump suction and discharge lines, boiler and condensate piping, and other installations where rigid pipe cannot absorb vibration or minor misalignment. JOHOB supplies this hose as part of its piping, fittings, and accessories category, which also includes stainless flexible hose and ball and gate valves used across the same pumping and pressure system installations the company supplies nationwide. Equipment in these categories is sourced through an ISO 9001 certified partner factory and includes TUV SUD tested components where applicable, supporting consistency in material grade and build quality across orders. Buyers specifying SS304 construction for a project should confirm with their supplier, in writing, that both the inner tube and the braid layer meet 304 grade, since the term is sometimes used loosely to describe only one of the two components.

SS304 inner tube with SS304 single wire braiding is typically specified as a flexible connector at the pump, tank, or boiler end of a piping run, not as a replacement for rigid pipe. JOHOB supplies this hose for use alongside the pumping and pressure systems it provides, including booster, transfer, and submersible pumps with duplex VFD panel options, where a flexible connection absorbs pump vibration and minor pipe misalignment at suction and discharge points. The same hose construction is also used in steam and boiler system installations, and in water storage setups supplied under the TankSmith sister brand, where a flexible connector bridges a modular tank outlet to fixed piping. Because the application sits across several of JOHOB's product categories, buyers researching this exact hose specification are often procurement staff, mechanical contractors, or facilities engineers assembling a bill of materials for a larger system rather than making a standalone purchase. JOHOB serves this buyer with nationwide coverage across NCR, Luzon, Visayas, and Mindanao, including PEZA and SBMA locator sites, and responds to RFQs within one business day so the hose specification can be confirmed and quoted alongside the rest of a project's equipment list in the same transaction.

JOHOB does not manufacture this hose. It is sourced through an ISO 9001 certified partner factory and supplied with local warranty and after-sales support in the Philippines. Equipment across JOHOB's supplied categories is also TUV SUD tested where applicable. CE marking, where it appears on JOHOB-supplied equipment, applies to electrical panels and material handling equipment such as scissor lifts, not to piping accessories like this hose, so buyers should not expect or request a CE declaration specific to the hose itself. Buyers verifying a supplier's quality claims for a piping accessory like this should ask for the ISO 9001 certificate of the manufacturing factory and any applicable test documentation, rather than relying on certifications that apply to a different product category. This distinction matters for procurement documentation, since specifying the wrong certification on a purchase order can create a compliance gap that surfaces only during an audit or installation inspection. For projects located inside PEZA or SBMA zones, standard commercial terms apply: quote-based pricing with 12% VAT for VAT-registered buyers, and zero-VAT treatment for PEZA or SBMA locators and qualifying exporters.

JOHOB quotes this hose on a quote-based pricing model, since public price lists are not published for piping accessories. Standard lead time is 21 to 35 days for ex-stock items and 45 to 90 days for made-to-order configurations, and JOHOB responds to RFQs within one business day. 12% VAT applies for VAT-registered buyers, with zero-VAT treatment available for PEZA or SBMA locators and qualifying exporters. Delivery covers the Philippines nationwide, including NCR, Luzon, Visayas, Mindanao, and the PEZA, SBMA, and Clark zones, so a single order for this hose can be delivered alongside other equipment from the same project's bill of materials without coordinating separate suppliers. To request a quote, buyers should specify the exact length, end connection type, and quantity needed, along with the system the hose will connect to (pump, boiler, or tank), so JOHOB can confirm the specification before quoting.