Audited Supplier
HQFF
ANSI, DIN, JIS, GOST
Flanges
Flanged
Forging
Class 150, Class 300, Class 600, Class900
CE, ISO
BV, SGS
Ut/PT/Mt
NPT
According to Customer
Sch20, Sch30, Sch40, Std, Xs, Xxs...
Rust-Proof Oil, Hot Galvanizing
Black/Yellow/Transparent Paint
T/T L/C
30 Days
Available
Irrigation;Ship Buliding;Water Treament...
Accepted
High Quality
HQ
Wooden Cases or on Wooden Pallets
1/2" - 24"
China
7307910000
Product Description
Forged steel Flanges:
Product Details:| Flange Types: | Slip-On Flange, Weld Neck Flange, Blind Flange, Socket Weld Flange, Lap Joint Flange, Thread Flange, Orifice Flange, Plate Flange |
| Pressure : | 150#-2500#, PN6-PN400, 5K-40K,Table-D-Table-H, API 2000-15000 |
| Materials: | Carbon steel: A105, A350LF2, S235Jr, S275Jr, St37, St45.8, A42CP, A48CP, E24 , A515 Gr60, A515 Gr 70 Q235,RST37.2,C22.8,etc. |
| Stainless steel: A182F304/304L, A182 F316/316L, A182F321, A182F310S, A182F347H, A182F316Ti, F317/317L, F904L,1.4301, 1.4307, 1.4401, 1.4571,1.4541, 254Mo and etc | |
| Duplex stainless steel: UNS31803,SAF2205,UNS32205,UNS31500,UNS32750,UNS32760,1.4462,1.4410,1.4501 | |
| Pipeline steel: A694 F42, A694F52, A694 F60, A694 F65, A694 F70, A694 F80 etc. | |
| Cr-Mo alloy: A182F11, A182F5, A182F22, A182F91, A182F9, 16mo3,15Crmo, etc. | |
| Nickel alloy: inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H,C22, C-276, Monel400, Alloy20 etc. | |
| Wall thickness: | SCH5S,SCH10S,SCH10,SCH40S,STD,XS,XXS,SCH20,SCH30,SCH40,SCH60,SCH80,SCH160 |
| 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) EN1092-1 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. |
Products Show:
Production Process:
Company Profile:
Qingdao HQ Import & Export Co., Ltd, the export office of HQ Pipeline, which is a professional manufacturer & exporter of all kinds of pipe fittings, flanges and valves in China: Forged Steel Pipe Fittings, Flanges, Butt Weld Pipe Fittings, Nipples and Coupling, UL/FM Ductile Iron Grooved Pipe Fittings, Pipe hangers and Clamps, Gate Valve, Butterfly Valve, Check Valve, Strainers, Ball Valve...And casting and forging OEM/ODM service, which are widely used in the field of petroleum, natural gas, ship building, metallurgy, electric power, chemical industries, fire protection etc.
HQ Pipeline plants are well equipped with advanced production and inspection equipments: 600T Intermediate frequency push-type forming machine, 3500T Hydraulic-pressure machine, 1/5/8tons forging hammer, air forging hammer, high precision machine tools, electrical heating furnaces, heat treatment furnaces, PMI detection equipment, tensile machines, impact testers, hardness testers, metallographic analyzers, digital UT flaw detectors, etc. And also equipped with skilled workers, several engineers.
Through continuous input of R&D, HQ Pipeline strives to technical innovation, and develops new products constantly, provide OEM/ODM service for non-standard products according to customer's drawings or samples.
With maintaining the Total Quality Management (TQM) by Quality Control Section, all products are subject to pass strict inspection at each stage of the production process, from starting material handling to finished product shipping. For years, HQ Pipeline plants have been successively qualified to produce pressure pipeline unit, honored with " Nationwide Quality Credit AAA Brand Enterprise" And " Contract abiding company", certified with ISO9001-2008.
Years of professional pipeline production technics and rich experience, strictly quality control and assurance, years of export experience, reputed pre-sale and after-sale service, continuous development and improvement, we believe that HQ will be your premier partner. We welcome your visit, and look forward to committed to meet your any need for the pipeline products.
Packing&Delivery:
FAQ:
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples? is it free or extra?
A: Yes, we could offer the sample for free charge.
Q: What is your terms of payment ?
A: Usual is T/T ,L/C ,if you need other payment , please inform us.
Q: Why choose us?
A:1) We have complete production lines,can meet customer's various requirements.
2) Each batch of products from raw materials to finished products will be tested in the laboratory to ensure the quality.
3) Reply you in 24 working hours. Experienced staffs would like to answer all your questions in time.
4) Customized design is available. ODM&OEM are available.
5) Special discount and protection of sales are provided to our consumers.
6) One-stop service and optimal solution for customers
