| Product Name | weld neck; so ; blind flange, socket flange |
| Material | ASTM A105 A216 A352 A352 WC6 ASTM A217 WC9 ASTM A217 ASTM A351 A182 |
| Size | Size 1/4" to 48" Outside Diameter 13.7 mm to 1219 mm |
Standard | ANSI B16.5 B16.47 ASME B16.5 B16.36 BS4504-3.1 DIN2503 2527 2627
2629 2630-2638 DIN2573 DIN2576 DIN2501 DIN2566 DIN2656 JIS B2220
JIS 5K,10K,16K,20K |
| 2638 2573 2576 2501 2566 2656 JIS B2220 JIS 5K,10K,16K,20K |
| Certificates | API5L, ISO 9001:2008,SGS, BV,CCIC |
| Wall thickness | class 150; class 300; class 600; class 900, PN |
| Surface Treatment | black paint, varnish, oil, galvanized, anti corrosion coatings |
| Marking | Standard marking, or according to your request. Marking Method:
Spray white paint |
| Connect way | Welded |
| Packaging | wooden case & pallet |
Test | Chemical Component Analysis, Mechanical Properties, Technical
Properties, Exterior Size |
| Inspection, hydraulic testing , X-ray Test. |
Application | liquid delivery; Structure pipe; High and low pressure Boiler tube;
Seamless steel tubes for |
| petroleum cracking; oil pipe; gas pipe. |
Advantages | 1.Reasonable price with excellent quality |
| 2.Abundant stock and prompt delivery |
| 3.Rich supply and export experience, sincere service |
| 4.Reliable forwarder, 2-hour away from port. |
Product Name: weld neck; so ; blind flange, socket flange
MaterialASTM A105 A216 A352 A352 WC6 ASTM A217 WC9 ASTM A217 ASTM
A351 A182
Size 1/4" to 48" Outside Diameter 13.7 mm to 1219 mm
StandardANSI B16.5 B16.47 ASME B16.5 B16.36 BS4504-3.1 DIN2503 2527
2627 2629 2630-2638 DIN2573 DIN2576 DIN2501 DIN2566 DIN2656 JIS
B2220 JIS 5K,10K,16K,20K2638 2573 2576 2501 2566 2656 JIS B2220 JIS
5K,10K,16K,20K
CertificatesAPI5L, ISO 9001:2008,SGS, BV,CCIC
Wall thicknessclass 150; class 300; class 600; class 900, PN
Surface Treatmentblack paint, varnish, oil, galvanized, anti
corrosion coatingsMarkingStandard marking, or according to your
request.
Marking Method: Spray white paint
Connect wayWelded
Packaging:wooden case & pallet
TestChemical Component Analysis, Mechanical Properties, Technical
Properties, Exterior Size Inspection, hydraulic testing , X-ray
Test.
Applicationliquid delivery; Structure pipe; High and low pressure
Boiler tube; Seamless steel tubes for petroleum cracking; oil pipe;
gas pipe.
Advantages
1.Reasonable price with excellent quality
2.Abundant stock and prompt delivery3.Rich supply and export
experience, sincere service4.Reliable forwarder, 2-hour away from
port.
