
BRITISH STANDARD MALLEABLE IRON PIPE FITTINGS DETAILS | |
Material | Black heart malleable iron |
British Standard | Material:ISO5922/EN1562/ASTM A197 |
Threads :ISO 7/1 | |
Dimension: ISO 49/BS EN 10242/ BS 143 | |
Chemical property | (C %2.4-2.9), (Si %1.4-1.9), (Mn %0.4-0.65), (P% <0.1), (S% <0.2%) |
Physical property | Tensile strength >=300MPa, Elongation >=6%, Hardness <=150HB |
Testing pressure | 2.5Mpa Hydraulic pressure |
Working pressure | 1.6MPa Hydraulic pressure |
Type | Banded without ribs |
Size | 1/8",3/8",1/4",1/2",3/4",1",11/4",11/2",2",21/2",3",4",5",6". |
Surface treatment | Galvanized and Normal black |
Series | Standard |
Connection | Thread |
Certificate | ISO9001,UL,FM |
Applications | Convey water, steam, air, gas, oil, etc. |
Package | 1. Cartons without pallets. |
2. Cartons with pallets. | |
3. Double woven bags. | |
Or as buyer's requirements. | |
Delivery detail | According to the quantities and specifications of each order. Normal delivery time is from 30 to 45 days after receiving the deposit. |



2. Standard Details
Standard Details | ||||
Materials | Dimension | Galvanized | Threads | |
NPT | ASTM A-197 | ASME B16.3 16.14 | ASTM A153 | ANSI B1.20.1 |
ANSI/ASME/A197-79 | ANSI/ASME B16.3-85 | ANSI/ASME B1.20.1 | ||
BSPT | ASTM A-197 | BS EN 10242 | ASTM A153 | ISO 7/1 |
EN1562 | BS 143&1256 | |||
ISO5922 | ISO49 | |||
DIN | ASTM A-197 | DIN EN 10242 | ASTM A153 | ISO 7/1 |
EN1562 | ISO49 | ISO1460 | DIN 2999 | |
ISO5922 | DIN2950 | |||
DIN 1692 |
3.Certificate

4.Packing




5.Our Company

The factory covers an area of 15,000 square meters, with 150 employees including 30 professional workers for quality control.
The company passed the ISO9001: 2015 management system certification and BV certification. The products passed the UL&FM fire safety certification. Our company is a member of Hebei Network Chamber of Commerce,the products are safe and reliable.






6.FAQ
1/Are you a manufacturer?
Yes, our factory was set up in 1990. Our company is integrated with industry and trade.
2/Acceptable payment methods?
We can accept T/T, L/C, O/A and etc.
3/How long will it take to deliver?
It takes generally 30-50 days.
4/What certification has your company passed?
Our company has passed the ISO9001:2005 system certification. And our products have passed UL and FM fire safety certification.
7. Related Products

