PTFE pipe lining
Ask for a price In stock
Specialist industrial equipment supplier
Pars Felez
Pipes, fittings, flanges & industrial valves Reliable supply for building, oil & gas, water and MEP projectsSteel, galvanized and polyethylene pipes, butt-weld and threaded fittings, flanges and industrial valves to recognised standards — today's prices, free technical advice and nationwide delivery.
Free advice & quotes by phone0901 176 5651
24 hoursdelivery in Tehran
+5000items in stock
+20Years
+5000items in stock
+1200projects supplied
24 hoursdelivery in Tehran
1Standard productsWith quality certificate and mill test certificate (MTC)
2Competitive pricesBought directly from manufacturers and importers
3Fast shippingSame-day loading and nationwide delivery
4Technical adviceChoosing the right size, schedule and pressure class for your project
5Wide stockOver a thousand items of pipes, fittings and valves
+20Years
About
Pars Felez
The only PTFE lining contractor in Iran
We are a specialist supplier of pipes, fittings, flanges and industrial valves. With permanent warehouse stock, direct links to reputable manufacturers and importers and a team of technical experts, we supply piping materials for industrial, building and MEP projects at competitive prices, with quality certificates and fast delivery.
- Supplier of pipes, fittings and industrial valves
- Member of the iron & pipe dealers' union
- Own warehouse with permanent stock
- Quality certificates and test reports provided
Pars Felez
Management
Product
All Products Best-selling products
Pipes, fittings and valves with full technical specifications
TLV steam trap P46SR
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LF2 alloy steel
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Threaded fitting
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Socket-weld fitting
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SO slip-on flange
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WN weld-neck flange
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Butterfly valve
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Category
All Products Product categories
Pipes, fittings, flanges and valves at a glance
Services
All services Our services
Beyond sales: advice, preparation and delivery
01
Steel pipe supply
Seamless, welded, galvanized and stainless pipe in common sizes and schedules, quoted with delivery time.
Details 02 Butt-weld and threaded fittingsElbows, tees, reducers, caps and couplings to ASME and DIN.
Details 03 Industrial valvesGate, ball, butterfly, check and needle valves for water, steam, oil and gas.
Details 04 Flanges and gasketsWeld-neck, slip-on, blind and spectacle flanges, class 150 to 2500, with gaskets and bolting.
Details 05 Project material supplyComplete piping packages from the project material take-off.
Details 06 Cutting and preparationCut-to-length pipe, bevel and threading to order.
Details
How to order
From quote to on-site delivery
Order in four simple steps
-
1
Send your quote list
Add items to the quote basket or send your project list
-
2
Receive a pro-forma invoice
Today's price, stock and delivery time are confirmed
-
3
Confirm & pay
Approve the invoice and pay on the agreed terms
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4
Loading & delivery
Shipped to your site with a quality certificate
Projects
All projects Projects we supplied
Some of the projects that trusted us
Valves
Steam-line valves and flanges
ASME ball valve and flange supply.
2025 Tehran Details
Pipes
Seamless pipe supply
Process-line piping package.
2025 Assaluyeh Details
Steam
TLV steam trap supply
Steam trap replacement on a production line.
2024 Isfahan Details
Lining
PTFE tank and pipe lining
PTFE lining for an acid line.
2025 Tehran Details
Industries
Industries we supply
Specialist piping supply for industrial and civil projects
Warehouse & fleet
Stock on hand, on-time delivery
Wide stock and our own transport fleet for on-schedule project delivery.
- Permanent stock of fast-moving items
- Cutting and threading at our warehouse
- Same-day loading and dispatch in Tehran
Engineering tool
Calculate pipe weight
Pick the size and schedule to see the weight per metre, per length and for the whole order.
Material
Weight per metre—kg/m
Weight per piece—kg
Total weight—kg
In tonnes—t
Formula: π × (OD − t) × t × density ÷ 1000. Actual weight may vary slightly with mill tolerance.
Get a quote for this quantity
استانداردها
Certificates and standards
Limited time
All offers
Current offers
Products currently offered on better terms
LF2 alloy steel
Ask for a price In stock
Butterfly valve
Ask for a price In stock
PTFE pipe lining
Ask for a price In stock
TLV steam trap P46SR
Ask for a price In stock
Threaded fitting
Ask for a price In stock
WN weld-neck flange
Ask for a price In stock
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PTFE flange lining
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Gate valve
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Socket-weld fitting
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SO slip-on flange
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We measure quality by the standard: reliable supply, on-time delivery.Pars Felez
Quick quote
Send your material list
Write your project items line by line or paste from Excel; we will send you a formal pro-forma invoice.
- Reply within 2 hours in business hours
- Current prices and stock
- Delivery across Iran
Technical know-how
All articles Technical articles
Guides to choosing and buying pipes, fittings and valves
Technical reference
Table: pipe sizes & weights
Standard dimensions of Sch 40 & 80 steel pipe — search or print
| Nominal size (in) | DN | Outside diameter (mm) | Wall Sch 40 (mm) | Wall Sch 80 (mm) | Weight Sch 40 (kg/m) | Quote |
|---|---|---|---|---|---|---|
| 1/2 | 15 | 21.3 | 2.77 | 3.73 | 1.27 | Quote |
| 3/4 | 20 | 26.7 | 2.87 | 3.91 | 1.69 | Quote |
| 1 | 25 | 33.4 | 3.38 | 4.55 | 2.50 | Quote |
| 1¼ | 32 | 42.2 | 3.56 | 4.85 | 3.39 | Quote |
| 1½ | 40 | 48.3 | 3.68 | 5.08 | 4.05 | Quote |
| 2 | 50 | 60.3 | 3.91 | 5.54 | 5.44 | Quote |
| 2½ | 65 | 73.0 | 5.16 | 7.01 | 8.63 | Quote |
| 3 | 80 | 88.9 | 5.49 | 7.62 | 11.29 | Quote |
| 4 | 100 | 114.3 | 6.02 | 8.56 | 16.07 | Quote |
| 5 | 125 | 141.3 | 6.55 | 9.53 | 21.77 | Quote |
| 6 | 150 | 168.3 | 7.11 | 10.97 | 28.26 | Quote |
| 8 | 200 | 219.1 | 8.18 | 12.70 | 42.55 | Quote |
| 10 | 250 | 273.1 | 9.27 | 15.09 | 60.29 | Quote |
| 12 | 300 | 323.9 | 10.31 | 17.48 | 79.71 | Quote |
No rows found.
Values per ASME B36.10M; actual weight may vary slightly with mill tolerance.
Common questions
All questions Frequently asked questions
About buying, delivery, standards and pro-forma invoices
No. Steel and valve prices change daily. Prices on the site are indicative; the firm price, stock and delivery time are stated in the pro-forma invoice.
Add the products you need to the quote basket with the “Quote” button and submit the form — or send your project's material list on WhatsApp. The pro-forma invoice is sent during business hours.
Most items have no minimum order; for some special sizes and cut-to-length orders the minimum is stated in the invoice.
Yes. For certified items a mill test certificate is delivered with the shipment, and third-party inspection is available.
The schedule indicates pipe wall thickness, e.g. Schedule 40 and 80. The higher the schedule number, the thicker the wall and the higher the pressure rating.
Yes. After approval and payment, goods are shipped nationwide by truck, light truck or freight carrier. Transport costs are quoted separately.
Partners
Our clients
Trusted by industrial companies across the country
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Industrial client Get today's price
Send your project's material list and receive a formal pro-forma invoice in no time.
Contact us
Contact
Contact
- Mobile0901 176 5651
- Office phone021 8895 8682
- Emailparsfz1@gmail.com
- AddressOffice: Valiasr St, Fatemi Sq, Building 37, Tehran
- Opening hoursSat–Wed 8:00–17:00 — Thu 8:00–13:00
Sales office & warehouse— Office: Valiasr St, Fatemi Sq, Building 37, Tehran
Contact
Sales team
Sales team
Download
Catalogs and documents
Product catalogues, certificates and technical tables
20+ yearsIndustrial supply record
PTFEThe only lining contractor in Iran
NationwideDelivery to the project site
Certified, standard productsEvery item with mill certificate, to ASME, DIN and API standards.
Competitive, transparent pricingDirect sourcing and formal pro-formas with a stated validity.
Permanent stockFast-moving items are always ready to load.
Free technical adviceChoose size, schedule and pressure class with an expert.
On-time delivery to siteOwn fleet and nationwide delivery.
Special project termsStaged payment for bulk and corporate orders.
Pick up where you left off