Welwin Pipes & Fittings

BS 10 Table D Flanges

Welwin Pipes & Fittings is a dynamic group, which was established over a decade ago to cater to growing demands of BS 10 Table D Flanges standards in Weld Neck Flanges, Blind Flanges, Threaded Flanges, Loose or Lap Joint Flanges in all materials like Stainless Steel , Carbon Steel & High Nickel Alloys. We Manufacture, Export and Flanges 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 export our high quality BS 10 Table D Flanges to Kuwait, Egypt and Qatar.

specifications of BS 10 Table D Flanges

Size : DN15 - DN2000
Standard: BS4504
Type: Weld Neck Flanges, Threaded flanges, Slip On Flanges, Plate Flanges, Blind Flanges
Process:Forged, Stamped
Pressure grade:PN6, PN10, PN16, PN25, PN40

Types of BS Flanges - British Standards

Dimensions of BS 10 Table D Flanges

BRITISH BS 10 TABLE D FLANGE SPECIFICATION
N.B. SIZE		D	K	L	A	C	N1	N2	B	H1	H2	R1	R2	HOLES
IN	mm
½"	15	95.3	66.8	14.5	21.3	4.8	27.0	33.3	22.4	9.5	22.2	6.4	1.6	4
¾"	20	101.6	73.2	14.5	26.7	4.8	33.3	38.1	27.7	11.1	22.2	6.4	1.6	4
1"	25	114.3	82.6	14.5	33.5	4.8	42.9	47.6	34.6	11.1	22.2	6.4	1.6	4
1 ¼"	32	120.7	87.4	14.5	42.2	6.4	49.2	55.6	43.2	11.1	25.4	6.4	1.6	4
1 ½"	40	133.4	98.6	14.5	48.3	6.4	58.7	61.9	49.5	12.7	28.6	6.4	1.6	4
2"	50	152.4	114.3	17.5	60.5	7.9	69.9	74.6	62.0	12.7	28.6	6.4	1.6	4
2 ½"	65	165.1	127.0	17.5	73.2	7.9	82.6	90.5	74.7	15.9	31.8	6.4	1.6	4
3"	80	184.2	146.1	17.5	88.9	9.7	101.6	106.4	90.7	15.9	34.9	6.4	1.6	4
3 ½"	88	203.2	165.1	17.5	101.6	9.7	114.3	119.1	103.4	17.5	34.9	6.4	1.6	4
4"	100	215.9	177.8	17.5	114.3	9.7	130.2	133.4	116.1	19.1	41.3	9.5	3.2	4
5"	125	254.0	209.6	17.5	141.2	12.7	152.4	160.3	143.8	19.1	44.5	9.5	3.2	8
6"	150	279.4	235.0	17.5	168.4	12.7	184.2	185.7	171.7	19.1	47.6	9.5	3.2	8
8"	200	336.6	292.1	17.5	219.2	12.7	241.3	241.3	221.5	22.2	50.8	9.5	3.2	8
10"	250	406.4	355.6	22.2	273.1	16.0	292.1	298.5	276.4	27.0	63.5	9.5	3.2	8
12"	300	457.2	406.4	22.2	323.9	19.1	342.9	349.3	325.9	28.6	69.9	9.5	4.8	12
14"	350	527.1	469.9	25.4	355.6	22.2	406.4	-	359.2	-	73.0	9.5	4.8	12
16"	400	577.9	520.7	25.4	406.4	22.2	-	-	410.5	-	-	-	-	12
18"	450	641.4	584.2	25.4	457.2	25.4	-	-	461.8	-	-	-	-	12
20"	500	704.9	641.4	25.4	508.0	28.6	-	-	513.1	-	-	-	-	16
24"	600	825.5	755.7	28.7	609.6	31.8	-	-	616.0	-	-	-	-	16

Packaging of BS 10 Table D Flanges

Packaging: BS 10 Table D 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: BS 4504 / BS10 Table D 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.