Manufacturers 79 Supplier(s)
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seamless steel elbows api 5l:

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Country/Region:
China (Mainland)
Main Products:
Stainless steel seamless pipe,stainless steel welded pipe,stainless steel round pipe,stainless steel square pipe,stainless steel rectangle pipe
Factory Size:
50,000-100,000 square meters
Production Lines:
Above 10
Qualification proof:
 
83.9% Response Rate
Country/Region:
China (Mainland)
Main Products:
Elbow,Tee,Reducer
Mgnt Certfication:
ISO9001; BUSSINESS LICENSE,APOTING LNTERATIONAL STANDARD PRODUC MARKING CERTIFICATION,Manufacture License of Special Equipment People's Republic of China,CERTIFICATION OF CONFORMITY OF ENVIRONMENT MANAGMENT SYSTEM CERTIFICATION,CERTIFICATE OF CONFORMITY OF OCCUPATIONAL HEALTH AND SAFETY MANAGEMENT SYSTEM CERTIFICATION,CERTIFICATE OF CONFORMITY OF OCCUPATIONAL HEALTH AND SAFETY MANAGEMENT SYSTEM CERTIFICATION,CERTIFICATE OF CONFIRMING THE ASSURANCE ABILITY OF MEASUREMENT IN HEBEI PROVINCE,HEBEI SHENG PAIWU XUKE ZHENGSHU,CERTIFICATE OF MATERIAL SUPPLIER OF CHINA NATIONAL PETROLEUM CORPORATION
Factory Size:
1,000-3,000 square meters
Production Lines:
5
Qualification proof:
 
35.7% Response Rate
Country/Region:
China (Mainland)
Main Products:
seamless steel pipe,ERW steel pipe,LSAW steel pipe,SSAW steel pipe,pipe fitting
Mgnt Certfication:
ISO14001
Factory Size:
5,000-10,000 square meters
Production Lines:
6
Qualification proof:
Country/Region:
China (Mainland)
Main Products:
pipe fitting,carbon steel elbow,carbon steel pipe,carbon steel pipe fittings,Steel Pipe Fittings
Mgnt Certfication:
ISO9001
Factory Size:
10,000-30,000 square meters
Production Lines:
9
Qualification proof:
 
18.8% Response Rate
Country/Region:
China (Mainland)
Main Products:
API 5CT CASING & TUBING,API 5L LINE PIPE,API 5DP DRILL PIPE,BOILER TUBE,SLOTTED PIPE
Mgnt Certfication:
ISO9001
Factory Size:
30,000-50,000 square meters
Production Lines:
8
Qualification proof:
Country/Region:
India
Main Products:
Carbon Steel Pipe,Stainless Steel Pipe,Alloy Steel Pipe,Mild Steel Pipe,Alloy Steel Tube
Factory Size:
30,000-50,000 square meters
Production Lines:
3
Qualification proof:
Country/Region:
China (Mainland)
Main Products:
alloy elbow,alloy pipe,alloy tee,alloy reducer,alloy bend
Factory Size:
50,000-100,000 square meters
Production Lines:
Above 10
Qualification proof:
Country/Region:
China (Mainland)
Main Products:
Steel Pipe,Pipe Fitting,Flange,Steel Bend,Forged Pipe Fitting
Mgnt Certfication:
ISO quality control system,ISO international environmental management system certification,ISO occupational health and safety certification,Hebei Council for Promotion of Internet Trade
Factory Size:
Above 100,000 square meters
Production Lines:
Above 10
Qualification proof:
 
43.6% Response Rate
Country/Region:
China (Mainland)
Main Products:
ERW Steel Pipe,Spiral Welded Pipe,Oil Casing and Tubing,Seamless Steel Pipe,Screen Steel Pipe
Factory Size:
3,000-5,000 square meters
Production Lines:
Above 10
Qualification proof:
 
37.2% Response Rate
Country/Region:
China (Mainland)
Main Products:
steel pipe,seamless steel pipe,seamless pipe,precision seamless steel pipe,square pipe
Mgnt Certfication:
ISO9001; ISO9001
Factory Size:
10,000-30,000 square meters
Production Lines:
4
Qualification proof:
Country/Region:
China (Mainland)
Main Products:
Tee,Steel Pipe,Pipe Fitting,Seamless Steel Pipe,Elbow
Mgnt Certfication:
ISO9001
Factory Size:
5,000-10,000 square meters
Production Lines:
Above 10
Qualification proof:
Country/Region:
China (Mainland)
Main Products:
SSAW Steel Pipe,Seamless Steel Pipe,LSAW Steel Pipe,ERW Steel Pipe,Coating Pipe
Factory Size:
30,000-50,000 square meters
Production Lines:
5
Qualification proof:
 
16.4% Response Rate
Country/Region:
China (Mainland)
Main Products:
Seamless steel pipe,weld steel pipe,Forging fitting,spiral steel pipe galvanized pipe,API 5L
Factory Size:
5,000-10,000 square meters
Production Lines:
5
Qualification proof:
 
11.3% Response Rate
Country/Region:
China (Mainland)
Main Products:
Pipe Fittings,Flange,elbow,Tee,steel pipe
Mgnt Certfication:
ISO9001
Factory Size:
Above 100,000 square meters
Production Lines:
Above 10
Qualification proof:
 
61.1% Response Rate
38
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