For Domestic (for India) Email: / Phone: +91 9833323564 / +91-22-6639 3672
For Export (for other than India) Email: / Phone: +91-9833323751 / +91-22-23634937
JF Engineering Products LLP

Forged Boss ANSI/ASME B16.11 – ASTM A182 Stainless Steel 316, 317L, 321

Stainless Steel ASTM A182 F304/304H Forged Boss, ASTM A182 SS F316/316L Forged Boss, ANSI/ASME B16.11 ASTM A182 SS F317L Forged Boss, ASTM A182 SS 321/347 Forged Boss, Duplex Steel ASTM/ASME A182 F44/F45 Forged Boss, ASTM A182 F51/F53/F55 forged Boss, Carbon Steel ASTM A105 Forged Boss, Alloy steel ASTM A182 F1/F5/F9 Forged Boss, ASME A182 F11/F22/F91 Forged Boss, Monel ASTM A564 400 Forged Boss

JF Engineering is involved in offering a widespread range of forged Bushing at an affordable rate. We offer these Forged Bushing in different size, specifications, shapes and thicknesses. We value our each customer and offered them a qualitative product with an excellent service. We are one of the largest manufacturer of ASME/ANSI B16.11 Forged Boss in Mumbai, India.

We offer a wide range of forged Boss that can be used for various applications made of materials such as Stainless steel, Alloy steel, duplex steel etc. We export highly qualitative product at competitive price that are based on ASTM/ASME/ANSI standards and follow the rules of international standards. The industries forged fittings serve that are:

  • Petrochemical
  • Oil & Gas Industries
  • Nuclear Power Generation
  • Thermal Power Generation
  • Heat exchanger
  • Hydro Power projects
Specification - ASME B16.11 Forged Boss

Forged Boss

Size: 1/2"NB TO 4"NB IN
Class: 3000 LBS, 6000 LBS, 9000 LBS
Type: Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT
Form: Half Boss & Full Boss
Materials: Stainless Steel Forged Coupling – SS Forged Coupling
Grade : ASTM A182 F304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L

Duplex Steel Forged Coupling
Grade : ASTM / ASME A/SA 182 UNS F 44, F 45, F51, F 53, F 55, F 60, F 61

Carbon Steel Forged Coupling - CS Forged Coupling
Grade : ASTMA 105/A694/ Gr. F42/46/52/56/60/65/70

Low Temperature Carbon Steel Forged Coupling - LTCS Forged Coupling
Grade : A350 LF3/A350 LF2

Alloy Steel Forged Coupling - AS Forged Coupling
Grade : ASTM / ASME A/SA 182 F1/F5/F9/F11/F22/F91

Value Added Service: Hot Dip Galvanizing
Electro polish

Dimensions Forged Boss

NPS Socket bore dia B Bore diameter of fitting - D socket wall thickness min - C depth min J End to End L End to End L1 End to End R
1/4 14.10-14.60 8.5-10.0 3.3 10 26 62 25
3/8 17.55-18.05 11.8-13.3 3.5 10 27 66 30
1/2 21.70-22.20 15.0-16.6 4.1 10 32 82 30
3/4 27.05-27.55 20.2-21.7 4.25 13 37 88 30
1 33.80-34.30 25.9-27.4 5 13 41 96 40
1.25 42.55-43.05 34.3-35.8 5.3 13 43 105 45
1.5 48.65-49.15 40.1-41.7 5.55 13 45 112 55
2 61.10-61.60 51.7-53.5 6.05 16 57 125 55

Marking and Packing

Products are packaged to ensure that there is no damage during transit. In case of exports, standard export packaging is done in wooden cases. All elbow fittings are marked with Grade, Lot No, Size, Degree and our trade mark. On special requests we can also, make custom marking on our products.

Quality Assurance

At JF Engineering Products LLP all fittings and flanges are subject to strict inspection at each stage of the production process, from starting material purchasing to product dispatch. They are visually examined for conformity to ASTM, ASME, MSS, DIN, EN, and JIS codes and standards. Upon request, official certified Inspection Agencies can be called in to witness the material reports, dimensions and quality conformity of products.

Test Certificates

Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report

Shipping Policy

Delivery time and delivery dates are based on the "type and quantity" of steel ordered. Our sales team will provide a delivery schedule when quoting to you. On rare occasions the delivery schedule may change so please check with our sales department when placing any orders.

Orders will be sent out within 2-3 business days, and may take up to 5-10 business days in transit. If ASME B16.11 Forged Boss is out of stock, orders may take up to 2-4 weeks to ship. JF Engineering Products LLP will notify buyer if this situation occurs..

Uses & Application

JF Engineering Products LLP take immensure pleasure in introducing itself as one of the leading Manufacturer & Exporter of high quality ASME B16.11 Forged Boss to meet the customer ultimate requirements in the fields of:

Chemical Oil Mills Petrochemical Mining Refineries Construction
Fertilizers Shipbuilding Power Plant Steel Plant Nuclear Power Offshore
Oil & Gas Defence Paper Ports Breweries Railway
Cement Engineering Co. Sugar & Government Org. etc.

Our Products