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 | 5-15 Days |
| Packaging Details | Cartons and Wooden Cases |
| Material | Carbon Steel |
| Connection | Socket Weld |
| 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 A350 LF3 |
| 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 | 5-15 Days | Packaging Details | Cartons and Wooden Cases |
| Material | Carbon Steel | Connection | Socket Weld |
| 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 A350 LF3 |
| Certification | ISO, CE | Place of Origin | CHINA |
| High Light | stainless steel half coupling ，stainless steel threaded coupling | ||
Half Coupling Socket Weld Class 2 1/2 " 6000 # ASTM A350 LF3 Steel Pipe Coupling
Half Coupling Socket Weld
Best quality and attractive price for Half Coupling Socket Weld Class 2 1/2 " 6000 # ASTM A350 LF3 Steel Pipe Coupling, we are ISO certifed manufacturer and exporter with rich experience.
Socket Weld Couplings supply a sealed and stable joint for pipes with different dimensions. They are irreplaceable in small diameter pipe systems with moderate and high temperature and pressure conditions. It can be used in a variety of situations to create tanks and vessels.
| Size | 1/8" to 4" / DN6 to DN100 |
| Pressure Rating | Class 3000, 6000, 9000 |
| Standard | ASME B16.11 and BS3799 |
| 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 |
| Stainless Steel | ASTM A182 F304/304L, F304H, F316/316L, F310, F317, F321 |
| Caron Steel | ASTM A105, A350 LF2, LF3, A694 F52, F60, F65, F70 |
| Alloy Steel | ASTM A182 F1, F5, F9, F11, F12, F22, F91 |
| Duplex Steel | ASTM A182 F51, F53, F55, S 31803, S 32205, S 32550, S 32750, S 32760 |
| C | Mn | P | S | Si | Ni | Cr | Mo |
| 0.2 | 0.9 | 0.035 | 0.04 | 0.2-0.35 | 3.3-3.7 | 0.3 | 0.9 |
| Tensile Strength | Yield Strength | Elongation |
| 485-655 (Mpa) | 260 (Mpa) | 22 (%) |
This chart covers weights of socket weld half coupling in kg.
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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