Active Member
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[China]
Address: Room 1703, 17th Floor, Building 5, Jinyin Modern City, Guangdian South Road, Jinshui District, Zhengzhou City, Henan Province, China.
Contact name:Vicky
Zhengzhou Huitong Pipeline Equipment Co.,Ltd. |
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Raw Materials:
Beginning with this process,the system controls the quality of all incoming materials as per the raw material test certificate of the material. Mild Steel Flanges ( MS ) are of premium quality that ensures high durability, strength and resistivity to varied non-supporting conditions. Also, checking in each size for chemical and physical properties of these materials at Government approved laboratory.
The Rust Prevention for Steel Flanges
The normal rust prevention treatment for steel flanges include yellow (Golden) paint Coating, black paint coating or black phosphating treatment, varnish paint coating, varnish antirust oil coating, electro galvanizing coating (Cold), hot dip galvanizing coating etc.
The Packing Works for Steel Flanges
Steel flanges must be packed with seaworthy packing method then
delivery to customers, usually the packing way include wooden box,
wooden pallet, iron & steel cage, iron & steel pallet etc.
Because of the normal wooden boxes or wooden pallets have to do
fumigation treatment, we usually use plywood pallet or plywood case
or box to pack steel flanges without fumigation treatment. Whatever
plywood or iron & steel packing way, they must be seaworthy,
strong, waterproof and easy for loading and unloading.
Shipping mark stick to outside of package.
Dispatch:
The final process of dispatch is the most tedious of all , and heavy duty cranes are used for it. With the help of our extensive delivery chain we can ensure time critical deliveries at the behest of our esteemed clients. We are indeed privileged to be able to serve and live upto their expectations and occupy unparalleled postion of Flange makers in China.
2. Specifications of Stainless Steel Flanges / SS Flanges:
Dimensions : | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
SIZE | 1/2″ (15 NB) to 48″ (1200NB) |
CLASS/ PRESSURE | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
DIN | DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673 |
Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
Surface | pickling, annealing, bright, sandblast, hairline |
Test Certificates | EN 10204/3.1B |
Type: | Plate Flange, Flat Flange, Slip on Flange, Welding Neck Flange, Long Welding Neck Flange, Blind Flange, Socket Welding Flange, Thread Flange, Screwed Flange, Lap Joint Flange |
Connection Type | Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue, Groove, Small Tongue, Groove. |
Production Grade | ASTM A182 F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316L,
316Ti, 316L, 317, 317L, 321, 347, 347H, 348, 254SMO, UNS S31254,
UNS 8020, F45, S30815, F46, S30600, F904L, A182 F56, S33228, F58,
S31266, F62, N08367 |
3. Flange Inspection Show
4. Advantages of our factory:
