Product Details
BLIND FLANGE RTJ ASTM A-105, CLASS 1500, DIAMETER1/2"-80"
BLIND FLANGE, which is why many customers tend to choose them. It is one of the
common used flange for the low pressure, medium temperature
pipeline systems.
Specifications:
Standard: (1) ANSI B16.5, A105 150LB / 300LB / 600LB / 900LB / 1500LB /
2500LB (2) DIN 2573 PN6 / DIN 2576 PN10 / DIN2502 PN16 / DIN2503 P25-40 /
DIN2566 PN16 / DIN2631-2635 RST37.2 OR C22.8 (3) JIS SS400 OR SF440 5K / 10K / 16K / 20K / 30K (4) UNI 2276 / 2277 / 2278 / 6084 / 6089 / 6090 / 2544 / 2282 /
6091-6093 (5) EN1092 PN6 / PN10 / PN16 / PN25 / PN40 / TYPE1 TYPE2 TYPE 5
TYPE 12 TYPE 13 (6) BS4504 SANI1123 1000/3, 1600/3, 2500/3, T/D, T/E, T/F carbon
steel flange (7) AS2129 TABLE D / TABLE H / TABLE E carbon steel flange (8) GOST 12820-80 / 12821-80 carbon steel flange |
Size: 1/2" - 24" |
Surface treatment: Antirust oil, black / yellow / transparent /
electric galvanized / hot galvanized |
Packing: Sea-worthy packing in wooden cases or on wooden pallets or
as per customers' special requirement |
Min Order Quantity: According to customer's requirement |
Delivery: 30 days after receiving the formal order; |
Payment: By T/T or L/C |
Applications range: Petroleum, chemical industry, water
conversancy, electric power, Natural gas, Coal gas, Water power and
other pipeline projects. |
Company Profile
Our company is China's largest pipeline equipment industrial base -
salt mountain, the existing staff 120 people, covers an area of
100000 square meters, is located in the bohai sea economic
development zone, taking mengcun hui autonomous county, located in
"China pipe fittings of the township", covers an area of 32000
square meters, consists of four branch, east is near bohai sea,
south according to jinan, north of Beijing and tianjin, the
beijing-shanghai railway, The beijing-Fuzhou expressway is 100 kilometers away from Tianjin
Xingang and 200 kilometers away from The Capital International
Airport, making the transportation very convenient. Our company has the international advanced level of production
equipment, sophisticated testing equipment and strong technical
force. The introduction of 3000 tons of advanced performance hydraulic
press and large medium frequency push machine, and other cold
forming, hot extrusion, forging, welding, heat treatment
processing, surface treatment and other production equipment a
total of 22 sets; In order to ensure the quality of products, our 8 QC personnel
strictly control every link of production and processing: incoming
material inspection, processing inspection and final delivery
inspection. At the same time, we have introduced more than 10 sets of testing
equipment including X-ray testing, magnetic particle testing,
ultrasonic testing, direct spectrum reading, metallographic
analysis, material tensile test, hardness test, etc., to ensure
that our products meet international standards.



