ZIZI ENGINEERING CO.,LTD
| Payment Terms | T/T, Western Union, MoneyGram, D/P, D/A, L/C |
| Supply Ability | 60000 PCS Per Month |
| Delivery Time | 5-10 Days |
| Packaging Details | Cartons and Wooden Cases |
| Material | ASTM A182 F22 |
| Connection | SW |
| Type | Socket Weld Full Coupling, Half Coupling, Straight Coupling, Reducing Coupling |
| Size | 1/8", 1/4", 3/8", 1/2", 1/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4" |
| Pressure | 3000 LB, 6000 LB, 9000 LB |
| Standard | ASME B16.11, BS3799 |
| Surface | Anti rust Oil, Galvanized |
| Packing | Carton, Wooden Case |
| Brand Name | ZZ |
| Model Number | ASTM A182 F22 |
| 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 | 60000 PCS Per Month |
| Delivery Time | 5-10 Days | Packaging Details | Cartons and Wooden Cases |
| Material | ASTM A182 F22 | Connection | SW |
| Type | Socket Weld Full Coupling, Half Coupling, Straight Coupling, Reducing Coupling | Size | 1/8", 1/4", 3/8", 1/2", 1/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4" |
| Pressure | 3000 LB, 6000 LB, 9000 LB | Standard | ASME B16.11, BS3799 |
| Surface | Anti rust Oil, Galvanized | Packing | Carton, Wooden Case |
| Brand Name | ZZ | Model Number | ASTM A182 F22 |
| Certification | ISO, CE | Place of Origin | CHINA |
| High Light | welded steel pipe fittings ，socket weld tube fittings | ||
Socket Weld Half Coupling DN20 Class 6000 ASTM A182 F22 ASME B16.11
Socket Weld Fittings
Professional forged fittings manufacturer and exporter of ASME B16.11 forged fittings, that supplies high quality ASTM 182 F22 socket weld half coupling DN20 class 6000 in good condition and fast delivery time.
Alloy steel socket weld half couplings offer corrosion resistance and used for air, water and natural gas applications. A Socket Weld is a pipe attachment detail in which a pipe is inserted into a recessed area of a Valve, Fitting or Flange.
| Size | 1/8" to 4" / DN6 to DN100 |
| Pressure Rating | Class 3000, 6000, 9000 |
| Standard | ASME B16.11, BS3799, GB/T14626 |
| Surface | Anti-rust Oil or Galvanized |
| Product | 90 Degree Socket Weld Elbow,45 Degree Elbow, Equal Tee, Reducing Tee, Socket Weld Coupling, Cap and Union |
Alloy Steel Half Coupling
ASTM A182 F1, F5, F9, F11, F12, F22, F91
Stainless Steel Pipe Coupling
ASTM A182 F304/304L/304H, F316/316L, F310, F317, F321, F347
Carbon Steel Socket Weld Coupling
ASTM A105, A350 LF2, LF3, A694 F52, F60, F65, F70
Duplex Steel Forged Fittings
ASTM A182 F51, F53, F55, F56, S 31803, 32205, 32550, 32750, 32760
| C | Mn | P | S | Si | Mo | Cr |
| 0.05-0.15 | 0.3-0.6 | 0.035 | 0.04 | 0.5 | 0.44-0.65 | 0.8-1.25 |
| Tensile Strength | Yield Strength | Elongation | Hardness |
| 415 (Mpa) | 205 (Mpa) | 20 (%) | 156 - 207 |
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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