Welwin Pipes & Fittings

ASME B16.11 THREADED BULL PLUG

Welwin Pipes & Fittings is a dynamic group, which was established over a decade ago to cater to growing demands of ASME B16.11 Threaded Bull Plug standards in Elbows, Tee, Cross, Reducers, Nipple , Coupling etc in all materials like Stainless Steel , Carbon Steel & High Nickel Alloys. We Manufacture, Export and Supply Threaded (THD) Fittings which meets with national and international quality standards and producing base which owns equipments conforming to international technical level and is well equipped with a whole set of advanced plasma refining equipments.
We manufacture all 3 groups of Fittings such as Buttweld (BW) fittings, Socket Weld (SW) fittings & Threaded (THD) Fittings as per ASME B16.11 standards & other International standards. We export our high quality ASME B16.11 Threaded Bull Plug to Kuwait, Egypt and Qatar.

SPECIFICATIONS OF ASME B16.11 THREADED BULL PLUG

Stainless Steel ASME B16.11 Threaded Bull Plug | Carbon Steel ASME B16.11 Threaded Bull Plug | Nickel Alloys ASME B16.11 Threaded Bull Plug

Size : 1/4" to 4"

Class : 3000 LBS, 6000 LBS, 9000 LBS

Type : Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT

Form : Elbow, Tee, Nipple, Coupling, Plug, Socket, Bushing, Union, Weldolet, Sockolet, Threadolet

Dimension: ASME / ANSI B16.11

Specification: ASTM A182

Material and Grades:

Carbon Steel:
ASTM A234 Gr. WPB
ASTM A420 Gr. WPL6
ASTM A105
ASTM A350 Gr. LF2
Stainless Steel:
ASTM A403 WP316/316L
ASTM A403 WP304/304L
ASTM A182 F316L, 304L

VALUE ADDED SERVICES
Hot Dip Galvanizing
Electro polish

DIMENSIONS OF ASME B16.11 THREADED BULL PLUG

Monel ASME B16.11 Threaded Bull Plug

Packaging: ASME B16.11 Threaded Bull Plug Flanges is sleeved into plastic bag individually, ten pieces wrapped with water-proof material, bundled with nylon rope. Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D. Great care is taken during operation and transportation.

Prevent any damage.
During transportation items are tagged, packed in plastic bags and closed in carton boxes or seaworthy wooden cases.

plywood case,pallet and according to customer's requirment

Marking: ASME B16.9 Threaded Bull Plug Flanges are marked with alloy name, outside diameter, wall thickness and heat number. Additional information like standard and alloy numbers can be added on request.