Our Products

Nashv International Products

Carbon Steel Pipe Fittings

Carbon Steel Pipe Fittings are widely used in industrial piping systems to connect, divert, and control the flow and pressure of liquids and gases. At Nashv International, we supply high-performance carbon steel fittings known for their excellent mechanical strength, durability, and resistance to high temperature and pressure conditions.

Our carbon steel fittings are sourced from certified and approved manufacturers and comply with international standards such as ASTM, ASME, ANSI, API, DIN, and BS. These fittings are suitable for both general industrial piping as well as critical process and high-pressure applications.

Product Range

  • Elbows: 45°, 90°, Long Radius (LR), Short Radius (SR)
  • Tees: Equal & Reducing
  • Reducers: Concentric & Eccentric
  • Caps & Stub Ends
  • Couplings & Unions
  • Cross Fittings
  • Butt Weld, Socket Weld & Threaded Fittings

✔ Custom grades and specifications available as per project requirements

Material Grades Available

  • ASTM A234 WPB
  • ASTM A105
  • ASTM A420 WPL6 (Low Temperature Service)
  • IS / DIN / JIS Equivalent Grades

✔ Project-specific grades available on request

End Connection Types

  • Butt Weld (BW)
  • Socket Weld (SW)
  • Screwed / Threaded (NPT / BSPT)

Size & Schedule Range

  • Size: ½” to 48” and above
  • Schedules: SCH 40 / SCH 80 / SCH 160 / XXS
  • Custom dimensions: Available upon request

Industries We Serve

  • Oil & Gas
  • Power & Energy
  • Chemical & Petrochemical Plants
  • Water Treatment & Process Industries
  • Heavy Engineering & Fabrication
  • HVAC & Fire Fighting Systems
  • Food Processing & Pharmaceutical Manufacturing

Why Nashv International?

  • Verified global sourcing network with certified manufacturers
  • Consistent product quality with MTC (Mill Test Certificates)
  • Competitive pricing with reliable and timely delivery schedules
  • Capability to support bulk, retail, and project-based procurement
  • Export-grade packaging with full international shipment compliance

null

Flanges

Type Slip-on | Weld Neck | Blind | Oriface | Lap Joint | Spectacle Blind | Threaded | Socket | Weld
Flanges Facing Raised Face, Flat Face, Small & Large Male-Female, Small& Large Tongue & Groove, Ring Joint.
Dimension ANSI, ASME, DIN, JIS, BS, AFNOR, AS, MSS, BS10 etc.
Size 1/4″ NB to 48″ NB (any Special Size)
Thickness 150#, 300#, 600#, 900#, 1500#, 2500# Table D,E,F,H,10, 16, 25, 40, 100 (any Special Thickness)
Stainless Steel ASTM A 240, ASTM A 182 F 304, 304H, 316, 316L, 316H, 316Ti, 321, 309,
310, 347, 904L etc.
Nickel Alloys Alloy C-276, alloy C-22, Monel, Inconnel, Nickel, Cupro Nickel.
Titanium, Duplex, Super Duplex etc
Carbon Stee ASTM A105, SA350LF2, IS2062, ASTM A266 CL1/CL2, SA516 GR60/70, Etc

null

Butt Weld Fittings

Type 45° 90° & 180° Elbow & Bends | Equal Tee & Un Equal Tee | Short & Long Neck Stubend | Concentric & Eccentric Reducers | Pipe End Caps | Collars | Cross etc.
Dimension ANSI, ASME, DIN, JIS, MSS etc.
Size 1/4″ NB-16″ NB (Seamless), 1/4″ NB-48″ NB (ERW)
Thickness SCH55, SCH 10 S, SCH 20S, SCH 40S. SCH80S, SCH120S, SCH XXS
(Any special thickness)
Stainless Steel ASTM A403 WP 304, 304H, 316, 316,Н 316Ti, 321, 309, 310, 34 904L etc
Nickel Alloys Alloy C-276, Alloy C-22, Monel, Inconnel, Nickel, Cupro Nickel,
Titanium Duplex, Super Duplex etc
Carbon Stee ASTMA234 GR WPB, SA420 WPL6, IS1239/3589, EТС

null

Forge Fittings

Type Elbow 45° & 90° | Equal Tee & Unequal Tee | Union | Full & half Coupling | Olets (weldolet, Sockolet, etc.) | Swage Nipple | Cross | Bush
Dimension ANSI, ASME, DIN, JIS, MSS etc.
Size 1/4″ NB – 4″ NB
Thickness 3000#, 6000#, 9000# (Any Special Thickness)
Stainless Steel ASTM182 F 304, 304, 316, 316L, 316Ti, 321, 309, 310,
347, 904L etc.
Nickel Alloys Alloy C-276, Alloy C-22, Monel, Inconnel, Nickel,
Cupro Nickel, Titanium, Duplex, Super Duplex etc.
Titanium, Duplex, Super Duplex etc
Carbon Stee ASTMA105, SA350LF2, etc.

null

Puddle Flanges

Size Chart 1/2 inch to 48 Inch
Pressure Calculation in DIN 6, 10, 16, 25, 40 Bar / PN6 PN10 PN16 PN25 PN40, PN64
Pressure Rating ANSI Class 150, 300, 600, 900, 1500, 2500 LBS
UNI Standards 6, 10, 16, 25, 40 Bar
JIS Standards 5, 10, 16 20, 30, 40, 63 K
Coating Zinc Plated, Oil Black Paint, Anti-rust Paint, Yellow Transparent,
Cold and Hot Dip Galvanized
EN Standards 6, 10, 16, 25, 40 Bar
Flange Face Type Lap-Joint Face, Raised Face, Ring Type Joint, Flat Face, Small Tongue,
Large Male-Female Small Male-Female, Large Tongue & Groove
Flanges manufacturer and Supplier
Flanges Marking All Flanges are marked as follows: Supplier or Manufacturer’s
Narne, Size, Class, Bore, Dimension, Material, Heat No. Or
according to the customer’s request.
Equipment electric bevelling machine, Press machine, Bending machine,
Pushing Machine, Sand-blasting machine etc
Production technique
 Forged, Heat treated and machined
Test Direct-reading Spectrograph, Hydrostatic testing machine,
X-ray detector, Ul trasonic flaw detector, Magnetic particle detector

Contact Us for Product Inquiries, Pricing, and Timely Assistance

Whether you need product specifications, pricing information, or delivery support, our team is here to help. Contact us for prompt and dependable assistance.