| Standard: | ANSI, DIN, GB, JIS, GOST, BSW |
|---|---|
| Type: | Welding Flange |
| Material: | Stainless Steel |
| Structure: | Round |
| Connection: | Flat Welding, Butt Welding, Socket Welding, Loose |
| Sealing Surface: | FF/RF/Mfm/M/Rj/Tg/T/G |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 
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Porduct Name |
Weld neck flange, slip on flange, blind flange, tube sheet, threaded flange, socket weld flange, plate flange, spectacle blind, LWN, Orifice flange, anchor flange. (En1092-1 PN10 Pn16 DN900 DN750 Plate Steel Stainless Steel Flange) |
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OD |
15mm-6000mm |
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Pressure |
150#-2500#, PN0.6-PN400, 5K-40K, API 2000-15000 |
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Standard |
ANSI B16.5, EN1092-1, SABA1123, JIS B2220, DIN, GOST, UNI, AS2129, API 6A, etc. |
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Wall thickness |
SCH5S, SCH10S, SCH10, SCH40S, STD, XS, XXS, SCH20, SCH30, SCH40, SCH60, SCH80, SCH160, XXS and etc. |
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Material |
Stainless steel: A182F304/304L, A182, F316/316L, A182F321, A182F310S, A182F347H, A182F316Ti, A403 WP317, 904L, 1.4301,1.4307, 1.4401, 1.4571, 1.4541, 254Mo and etc. Carbon steel: A105, A350LF2, Q235, St37, St45.8, A42CP, E24 , A515 Gr60, A515 Gr 70 |
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Duplex stainless steel: UNS31803, SAF2205, UNS32205, UNS31500, UNS32750, UNS32760, 1.4462, 1.4410, 1.4501 and etc. Pipeline steel: A694 F42, A694F52, A694 F60, A694 F65, A694 F70, A694 F80 etc. |
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Nickel alloy: inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H, C22, C-276, Monel400, Alloy20 etc. Cr-Mo alloy: A182F11, A182F5, A182F22, A182F91, A182F9, 16mo3 etc. |
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Application |
Petrochemical industy; avation and aerospace industry; pharmaceutical industry; gas exhaust; power plant; ship buliding; water treament, etc. |
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Advantages |
Ready stock, faster delivery time; available in all sizes, customized; high quality |
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Chemical Composition(%) |
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Grade |
C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu | |
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201 |
≤0.15 | ≤0.75 | 5.5~7.5 | ≤0.060 | ≤0.03 | 16.00~18.00 | 3.5~5.5 | - | - | 0.08 | 1.5 |
| 202 | ≤0.15 | ≤1.00 | 7.5~10.00 | ≤0.060 | ≤0.03 | 17.00~19.00 |
4.0~6.0 |
- | ≤0.25 | ||
| 301 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 16.00~18.00 | 6.00~8.00 | - | |||
| 302 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.03 | 17.00~19.00 | 8.00~10.00 | - | |||
| 304 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 18.00~20.00 | 8.00~10.50 | - | |||
| 304L | ≤0.030 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 18.00~20.00 | 9.00~13.00 | - | |||
| 310S | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 24.00~26.00 | 19.00~22.00 | - | |||
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 16.00~18.00 | 10.00~14.00 | 2.00~3.00 | |||
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 16.00~18.00 | 12.00~15.00 | 2.00~3.00 | |||
| 321 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 17.00~19.00 | 9.00~13.00 | - | |||
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430 |
≤0.12 | ≤0.75 | ≤1.00 | ≤0.040 | ≤0.03 | 16.00~18.00 |
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- | |||
| 2205 | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.015 | 22.00~23.00 | 4.5~6.5 | 2.5~3.5 | |||
| 2507 | ≤0.03 | ≤0.08 | ≤1.20 | ≤0.035 | ≤0.015 | 24.00~26.00 | 6.00~8.00 | 3.0~5.0 | |||
| 904L | ≤0.02 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.035 | 19.00~23.00 | 23.00~28.00 | 4.0~5.0 |
1.0~2.0 |
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INCONEL 028 |
≤0.03 | ≤1.00 | ≤2.50 | ≤0.030 | ≤0.030 | ≤28.0 | ≤34.0 | ≤4.0 | ≤1.4 | ||
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MONEL 400 |
≤0.30 | ≤0.5 | ≤2.00 | - | ≤0.024 | - | ≥63.0 | - | ≤34.0 | ||
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INCONEL 800 |
≤0.10 | ≤1.00 | ≤1.50 | - | ≤0.015 | ≤23.0 | ≤35 | 4.0~5.0 | - | ≤0.75 |
Ti≤0.6 Al≤0.6 |
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Shaanxi Chengxin Yongsheng Metal Co., Ltd. was established in 2010, covers an area of 80000 square meters with abundant capital, advanced equipment, supply full, convenient transportation, and currently employs nearly 120 people. The company specializes in the production of stainles steel flange, stainless steel plates, stainless steel tubes, stainless steel rods, and other stainless steel profiles. In addition, it also produces various alloy plates.The company has an annual output of more than 10,000 tons of various stainless steel products, which are mainly used in petroleum, chemical, shipbuilding, construction, decoration, semiconductors, automobile engines, locomotive brake systems, gas equipment manufacturing, instrumentation equipment, food processing, catering, brewing, and other industries. |
Q1: What products can you offer?
A: We can offer you general steel types like 310S, 316L,304.304L.201,904L, 316H, 316,316L 300and 400 series, and duplex stainless steel like 2205, 2304,2101,2507,etc. 904L, 800H, 600H high-nickel alloy.
Q2. Can you produce the products according to my own drawings?
A: Yes, we can produce the products according to your drawings that will be most satisfy you.
Q3. How does your factory do regarding quality control?
A: Quality is the priority. We always attach great importance to quality controlling from the beginning to end.
Q4. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request,
but you have to bear their own costs incurred during this period and the spreads.
Q5: How long is the delivery time?
A: 3~30working days after confirming the payment.
If the order is urgent, we will push our workshop finish in advance.
Q6: What is your Payment?
A: 100% T/T advance, Western Union (For Small Order)
B: 30% T/T and balance 70% before the shipment
C: 100% Irrevocable LC at sight (For Big Order)
1. More than 10 years experience in dealing stainless steel business.
2. Professional business sales.
3. Competitive price with good quality material.
4. Own reputation from customers.
5. Full positive attitude and responsibility to fulfill clients.
6. Reply email within eight hours.
7. 24--hours Online Service.
Main Sales Markets :
Russia, the Middle East, Europe, Southeast Asia, Asia
Looking forward to working with you
Suppliers with verified business licenses
Audited Supplier 
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