ZIZI ENGINEERING CO.,LTD
| Payment Terms | T/T, Western Union, MoneyGram, D/P, D/A, L/C |
| Supply Ability | 50000 PCS Per Month |
| Delivery Time | 10-18 Days |
| Packaging Details | Wooden Cases or Pallets, LCL, 20ft Container |
| Standard | ASME, DIN, JIS |
| Diameter | 1" to 24" |
| Pressure | Class 150, 300, 600, 900, 1500, 2500 |
| Seal | RF, FF |
| Material | Stainless Steel, Carbon Steel, Alloy Steel |
| Application | Gas,Petroleum,auto parts,Concrete Pump,Water |
| Brand Name | ZIZI |
| Model Number | ASTM A182 F316 |
| Certification | ISO, CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, D/P, D/A, L/C | Supply Ability | 50000 PCS Per Month |
| Delivery Time | 10-18 Days | Packaging Details | Wooden Cases or Pallets, LCL, 20ft Container |
| Standard | ASME, DIN, JIS | Diameter | 1" to 24" |
| Pressure | Class 150, 300, 600, 900, 1500, 2500 | Seal | RF, FF |
| Material | Stainless Steel, Carbon Steel, Alloy Steel | Application | Gas,Petroleum,auto parts,Concrete Pump,Water |
| Brand Name | ZIZI | Model Number | ASTM A182 F316 |
| Certification | ISO, CE | Place of Origin | China |
| High Light | raised face weld neck flange ，stainless steel blind flange | ||
Zizi supply 1/2” to 24” Stainless Steel ASTM A182 F316 Blind Flange according to ASME B16.5. We also supply 26” to 60” ASME B16.47 Flange and other standard BL flanges.
ASME B16.5 is a standard for forged steel pipe flanges and flange fittings, it specified the dimensions of weld neck flange, lap joint flange, slip on flange, socket weld flange, threaded flange, blind flange and spectacle blind. The diameter of ASME B16.5 flanges is 1/2” to 24”, pressure form 150lb to 2500lb.
Blind flange is a solid plate that used at the pipes end to stop the flow. Some pipe fittings have the same function as it such as pipe cap and threaded plug. But only blind flange can be freely disassembled, which is convenient for pipeline test and maintenance.
Stainless Steel BL Flange
ASTM A182 F304/ 304L, F306/ 316L, F309S/309H, F310, F317, F321, F347, F347H, F454L ASTM A312/A403 TP304, TP304L, TP316, TP316L
Carbon Steel BL Flange
ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2, ASTM / ASME A 53 GR. A & B, ASTM A 106 GR. A, B & C. API 5L GR. B, API 5L X 42, X 46, X 52, X 60, X 65 & X 70. ASTM / ASME A 691 GR A, B & C
Alloy Steel BL Flange
ASTM / ASME A 182 F1, F5, F9, F11, F12, F22, F91
Chemical Composition,%
| C | Mn | Si | P | S | Cr | Mo | Ni |
| 0.035 | 2 | 0.75 | 0.045 | 0.03 | 16-18 | 2-3 | 10-14 |
Mechanical Properties
| Tensile Strength | Yield Strength | Elongation |
| 515 (Mpa) | 205 (Mpa) | 40 (%) |
The commonly used gaskets are standard gasket in rubber, fibre or spiral wounds. As other flanges, blind flanges are available in raised face and flat face. Raised face blind flanges are recommended to use standard ring gasket, while flat face blind flange is better to use full face gasket.
Customer Service
Shipping
Delivery: Ship and Courier
Lead time: Usually within 15 Days are ready for delivery
Delivery Ports: Shanghai, Tianjin, Qingdao
Package: Plastic Film, Carton Box, Wooden Cases
Document: CI, PL, CO, BL, MTC for each clinet
Additional shipping costs can be quoted on request.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2010
Total Annual:
3,000,000-5,000,000
Employee Number:
100~200
Ecer Certification：
Active Member
Zizi Engineering Co., Ltd is a leading industrial pipe fittings and flanges supplier for construction, petrochemical and oilfield customers. We engaged in the manufacture and export of industrial pipe fittings for 9 years, our products have been sold to 37 countries around the world. We have a mode... Zizi Engineering Co., Ltd is a leading industrial pipe fittings and flanges supplier for construction, petrochemical and oilfield customers. We engaged in the manufacture and export of industrial pipe fittings for 9 years, our products have been sold to 37 countries around the world. We have a mode...
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