1.forged stainless steel flange 2.ISO9001:2000, ISO14004:2004, PED, AA+credit 3.flange manufacturer, expert exporter
Flange Size: 1/2"-48"
Type: SO, WN, SW, BL, PL48'', THD, LWN, LJ, RED and SBL
Standard: ANSI,AWWA, API, MSS, DIN, BS, JIS, UNI, KS and EN1092.
Material: Carbon Steel - A105, A350LF2, S235JRG2 RST37.2 and so on
Stainless Steel - A182 F304, A182 F304L, A182 F316, A182 F316L
Alloy Steel – A182 F11, A182 F22.
Facing: RF/FF/RTJ
Pressure ratings: Class 150, 300, 600, 900, 1500 and2500.
PN 6, PN 10, PN 16, PN 25, PN 40 and PN 64.
5K, 10K, 16K, and 20K.
Treatment of Prevent Oxygenizement: Oil, Paint, Galvanization or based on the willing of our customers.
Packing: Wooden case, sea-worthy plywood pallets or as customers’ requirement.
DIN 2635 PN40
UNI Norm | PLATE | UNI 2276 PN6 |
|
UNI 2277 PN10 |
| ||
UNI 2278 PN16 |
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UNI 6089 PN10 |
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UNI 6090 PN16 |
| ||
|
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WELDING NECK | UNI 2280 PN6 |
| |
UNI 2281 PN10 |
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UNI 2282 PN16 |
| ||
UNI 2283 PN25 |
| ||
UNI 2284 PN40 |
| ||
|
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THREADED | UNI 2253 PN6 |
| |
UNI 2254 PN16 |
| ||
|
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BLIND | UNI 6092 PN10 |
| |
UNI 6093 PN16 |
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Craft Processing Raw material--inspection--sawing-forging-heat treatment--machining--drilling--inspection--stamp--coating.
Inspection Raw material reinspection-- weight inspection-temperature inspection-inspection on the size of rough parts-chemical and mechanical inspection after heat treatment-machining inspection-drilling inspection-final inspection on flanges
Tests in the lab chemical analysis, CS analysis, hardness testing, mechanical tests, yield tensile test, impact test, and so on.
Qualifications TUV, PED Certificate
ISO9001-2000 quality system certificate
ISO14001 2004 Environmental Management System Certificate
AD2000-Merkblatt WO/TRD100 Boiler Pressure Vessel Specification Certificate
Tarim Oilfield Petro-chemical Branch Security Certificate,
China Credit Example Certificate, AA+Credit business and so on
CRAFT PROCESS
DIN 2635 PN40 F304L
