SS304 Corrugated Inner Tube with SS304 Wire Braided Hose

A stainless flexible hose has two main layers. The inner tube is corrugated, formed into a ridged, accordion-like shape so the hose can bend and absorb vibration without kinking or work-hardening at a single point. Over that tube sits a wire braid, a tightly woven layer of stainless wire strands that contains internal pressure and protects the corrugated tube from abrasion and mechanical damage. When a spec calls out 'SS304 corrugated inner tube with SS304 wire braided,' it means both layers, the tube and the braid, are made from the same stainless grade: 304. That is distinct from mixed-grade builds where the inner tube might be a different stainless grade (such as 316) while the braid stays at 304, or the reverse. Buyers who write an all-304 spec are usually standardizing on one grade across the assembly for procurement simplicity, consistent corrosion behavior, and easier sourcing of replacement lengths later. JOHOB Hardware Trading supplies this configuration as part of its piping, fittings, and accessories category, alongside SS flexible hose in other grade combinations for buyers whose project drawings call for a different spec. Every unit we supply carries the certifications listed below, and orders are quoted against the exact length, end-fitting, and diameter a project requires rather than sold off a public price list.

Specifying the same stainless grade for both the corrugated tube and the wire braid removes a variable from the design: procurement and maintenance teams only need to track one grade's corrosion behavior and mechanical properties across the whole hose assembly, instead of two. This matters most in facilities where the hose sees frequent washdown, humid ambient conditions, or contact with cleaning chemicals, since a single-grade build is easier to spec against a plant's existing stainless standard and easier to match when ordering replacement sections years later. It also simplifies documentation for buyers who need to show a consistent material certificate across the full hose, not a mixed-grade certificate that lists two different alloys. None of this means a mixed-grade build (for example a 316 tube with a 304 braid) is unsuitable, that combination has its own use cases where the inner tube sees more aggressive service than the outer braid. The point of an all-SS304 spec is standardization and traceability, not a universal upgrade over every mixed-grade alternative. JOHOB Hardware Trading quotes against whichever spec a project's drawings call for, and confirms the exact grade of both the tube and the braid on the quotation before an order is placed, so there is no ambiguity between what was requested and what ships.

The SS304 corrugated and wire-braided hose JOHOB Hardware Trading supplies is sourced from a vetted overseas manufacturer that operates under an ISO 9001 certified quality management system. Units are TUV SUD tested, and the associated electrical and material handling equipment JOHOB supplies alongside piping systems on the same project carries CE marking where applicable. JOHOB does not disclose or claim manufacturer names on public content, and does not hold or claim PCAB accreditation for any product line. As the Philippines-based supplier of record, JOHOB backs every order with local warranty support and after-sales service, so a buyer's point of contact for a warranty claim, a replacement length, or a fitting question is a local team rather than an overseas factory. This is the same sourcing and after-sales model JOHOB applies across its other categories, including pumping systems, electrical panels, and steam equipment, and it is why buyers can request certification documents for a specific order before committing to a purchase.

SS304 corrugated and wire-braided flexible hose is a common spec in facilities that need flexible, vibration-absorbing stainless connections rather than rigid piping runs, most often in commercial laundry operations, hotel back-of-house mechanical rooms, hospital utility and steam distribution runs, and food processing facilities where washdown and hygiene requirements favor stainless over other materials. JOHOB Hardware Trading delivers this hose nationwide across the Philippines, covering Metro Manila and the rest of Luzon, Visayas, and Mindanao, including projects inside PEZA and SBMA economic zones and the Clark area. Buyers in these zones should note the VAT treatment covered in the next section, since it differs from a standard NCR delivery. Because the hose is quoted against a specific length, diameter, and end-fitting rather than stocked as a single fixed SKU, JOHOB's team confirms the exact configuration with the buyer before issuing a formal quotation, which keeps the lead time estimate in the next section accurate to what is actually being ordered.

Standard lead time for SS304 corrugated and wire-braided hose supplied ex-stock is 21 to 35 days. If the order requires a made-to-order length, diameter, or end-fitting configuration not held in stock, lead time extends to 45 to 90 days. JOHOB Hardware Trading responds to RFQs within 1 business day, and pricing is quote-based rather than published publicly, since final cost depends on length, diameter, end-fitting type, and delivery location. For VAT-registered buyers, standard 12% VAT applies to the order. Buyers operating as PEZA or SBMA locators, or buyers qualifying as exporters, are eligible for Zero-VAT treatment on the same order, and JOHOB's quotation will reflect the correct VAT treatment once the buyer's registration status is confirmed. Delivery is nationwide, covering NCR, the rest of Luzon, Visayas, and Mindanao, including PEZA, SBMA, and Clark-area sites. Buyers planning a project timeline around this hose should factor the applicable lead time band into their procurement schedule before finalizing an installation date, particularly for made-to-order configurations that fall outside the 21 to 35 day ex-stock window.