VERCHO's Pipe Fittings division manufactures stainless steel and mild steel flanges, elbows, tees, reducers and end caps at our associate manufacturing units. Order to standard details (ASME B16.9 butt-weld fittings, ASME B16.5 flanges), or have fittings customised to your drawing, sample or specification when you need them in bulk quantity.
You deal with one team for the whole requirement: we take the enquiry, check the specification, quote, coordinate production and deliver. Our in-house factory manufactures our two core lines, electrical enclosures & sheet metal and industrial fasteners. Many customers order fittings, flange fasteners and enclosures for the same project from us.
Whether it is a standard item list or a custom drawing, every bulk order moves through the same steps.
Elbows, tees, reducers, flanges and end caps in stainless steel and mild steel — standard sizes, or customised to your drawing for bulk orders.
Turns a line through 90°. Long radius (1.5D) gives smoother flow and lower pressure drop; short radius (1D) fits tight layouts.
A gentler change of direction where a full 90° turn is not needed — used for offsets and to cut flow resistance in long runs.
Splits or joins a line with a 90° branch. Equal tees have the same size on all three ends; reducing tees carry a smaller branch.
Tapers symmetrically about the pipe centreline to step a line down in size. Suits vertical lines and pumped liquid lines.
Keeps one side straight. Fitted flat-on-top on horizontal pump suction lines to avoid air pockets, or flat-on-bottom on pipe racks.
A long tapered hub is butt-welded to the pipe, spreading stress smoothly — the usual choice for high-pressure, high-temperature or cyclic service.
Slides over the pipe and is fillet-welded inside and out. Lower cost and easier alignment for moderate-pressure service.
A solid disc with no bore that closes the end of a pipe, valve or vessel nozzle — and leaves the line open to future expansion or inspection.
A dished cap butt-welded over the end of a pipe to close the line — for terminations, dead ends and future tie-ins.
Also on request: stub ends, lap-joint, socket-weld and threaded flanges, forged socket-weld and threaded fittings (ASME B16.11), couplings, plate flanges and special reducers. Send the size, material and quantity with your enquiry.
Two ways to order: standard catalogue items to the published dimensions, or customised fittings built to your drawing when the standard part doesn't fit the job.
SS 304 / 304L, SS 316 / 316L, or MS / carbon steel. Tell us the service if you need help choosing.
NPS or DN, and schedule or wall thickness (e.g. 4″ Sch 40, DN 100). For reducers and reducing tees, give both sizes.
Elbow radius and angle, flange type, class and face, butt-weld, socket-weld or threaded ends.
Quantity per item, delivery location and the date you need it on site.
The standard to follow, or a drawing, sketch or sample for customised items.
Tell us if you need material test certificates or inspection reports, so they are agreed at order.
Material follows the fluid, the pressure and the environment — not the other way round. Here is how the common choices differ.
The most widely used austenitic stainless. Good corrosion resistance for water, food, dairy and mild chemical service, and easy to weld and clean.
Molybdenum-bearing grade with better resistance to chlorides, acids and marine atmospheres. The low-carbon 316L limits sensitisation after welding.
Strong, economical and easy to weld for water, air, steam and oil lines. Needs painting, coating or galvanising to protect it from corrosion.
Elbows, tees, reducers and caps formed from pipe or plate in seamless or welded construction, to ASTM A403 (stainless) or A234 WPB (carbon steel).
Forged stainless flanges to ASTM A182 (F304 / F316) and carbon steel to ASTM A105. Plate flanges for low-pressure duty on request.
Stainless supplied pickled and passivated, or polished on request. Carbon steel supplied black, painted or galvanised depending on service.
Fittings and flanges are specified against published dimensional and material standards, so they weld to your pipe and bolt to flanges from other makers. Quote the standard, grade, schedule and pressure class with every enquiry. For customised items, your drawing becomes the specification.
| Component | Common references | What it covers |
|---|---|---|
| Wall thickness | ASME B36.10M · B36.19M | Schedules the fitting wall is matched to (10S, 40, 80 …) |
| Butt-weld fittings | ASME B16.9 · ASTM A403 · ASTM A234 | Elbows, tees, reducers and caps — dimensions and wrought material |
| Flanges | ASME B16.5 · ASTM A182 · ASTM A105 | Dimensions, pressure classes 150 / 300 / 600, forged stainless and carbon material |
| Forged fittings | ASME B16.11 | Socket-weld and threaded small-bore fittings |
| Threaded ends | NPT · BSP | Taper pipe threads for screwed fittings and flanges |
Butt-weld fittings are sized by nominal pipe size and made with the outside diameter and wall of the pipe they join. Dimensions in millimetres.
| NPS | DN | OD (mm) | Sch 10 / 10S | Sch 40 | Sch 80 |
|---|---|---|---|---|---|
| ½″ | 15 | 21.3 | 2.11 | 2.77 | 3.73 |
| ¾″ | 20 | 26.7 | 2.11 | 2.87 | 3.91 |
| 1″ | 25 | 33.4 | 2.77 | 3.38 | 4.55 |
| 1¼″ | 32 | 42.2 | 2.77 | 3.56 | 4.85 |
| 1½″ | 40 | 48.3 | 2.77 | 3.68 | 5.08 |
| 2″ | 50 | 60.3 | 2.77 | 3.91 | 5.54 |
| 2½″ | 65 | 73.0 | 3.05 | 5.16 | 7.01 |
| 3″ | 80 | 88.9 | 3.05 | 5.49 | 7.62 |
| 4″ | 100 | 114.3 | 3.05 | 6.02 | 8.56 |
| 6″ | 150 | 168.3 | 3.40 | 7.11 | 10.97 |
| 8″ | 200 | 219.1 | 3.76 | 8.18 | 12.70 |
| 10″ | 250 | 273.1 | 4.19 | 9.27 | 15.09 |
| 12″ | 300 | 323.9 | 4.57 | 10.31 | 17.48 |
Our in-house manufacturing is enclosures, sheet metal and fasteners. Pipe fittings are manufactured at our associate manufacturing units, either to standard details or customised to your drawing. VERCHO is your single point of contact for the enquiry, specification, quotation and delivery.
Yes. Along with standard ASME B16.9 and B16.5 items, fittings and flanges can be customised to your drawing, sample or specification: non-standard sizes, wall thickness, bore, drilling, face finish or marking. Custom items are taken up for bulk quantities; send the drawing and required quantity for a quote.
Yes. The Pipe Fittings division is set up for bulk orders from EPC and piping contractors, skid and OEM builders, plant maintenance teams and stockists. Share the item list, quantity and delivery schedule and we will quote against it.
Stainless steel (SS 304 / 304L, SS 316 / 316L) and mild steel / carbon steel. Other grades can be checked on request. Tell us the fluid, pressure and environment if you need help choosing.
Both are austenitic stainless steels. SS 316 contains molybdenum, which gives it better resistance to chlorides, marine atmospheres and many acids than SS 304, at a higher cost. SS 304 suits general water, food and mild chemical service; choose 316 or low-carbon 316L where chlorides or aggressive media are present.
A weld neck flange has a long tapered hub that is butt-welded to the pipe, giving the best strength for high pressure, temperature or cyclic loads. A slip-on flange slides over the pipe and is fillet-welded inside and outside, which is cheaper and easier to align for moderate duty. A blind flange has no bore and closes the end of a line or nozzle.
A long-radius (LR) elbow has a bend radius of 1.5 times the nominal pipe size and gives smoother flow with lower pressure drop. A short-radius (SR) elbow has a radius equal to the nominal size and fits tight spaces. Long radius is the default unless the layout demands otherwise.
A concentric reducer tapers symmetrically about the pipe centreline and suits vertical lines. An eccentric reducer keeps one side flat: fitted flat-on-top on horizontal pump suction lines to avoid air pockets, or flat-on-bottom on pipe racks to hold a constant bottom-of-pipe elevation.
Send the item list or drawing with material and grade, size (NPS / DN), schedule or wall thickness, flange class and face, end type, quantity, delivery location and schedule, and any documentation you need, such as material test certificates. Use the form, WhatsApp or email; we reply within one business day.
Catalogue items to ASME dimensions, or fittings made to your drawing.
Set up for project and repeat orders, not one-off pieces.
Stainless and carbon steel quoted against one item list.
Enquiry, specification, production follow-up and delivery handled by one team.
Flanges with matching studs, nuts and washers from our fasteners division.
Reply to every enquiry within one business day, by phone, WhatsApp or email.
SS, MS and GI enclosures, PLC panels, consoles and custom sheet metal components — built to your drawing, dimensions or sample.
Explore Enclosures & Sheet Metal → 02Stud bolts, nuts, bolts and washers for your flanges in carbon and stainless steel, plus hinges and locks — manufactured in-house.
Explore Industrial Hardware →An elbow is more than a bend.
A flange is more than a ring.
A tee is more than a junction.
A reducer is more than a taper.
Share your item list, BOM or drawing with material, size, schedule, class and quantity. We'll review it and reply within one business day with a quotation or our questions.