आरएचएस स्टील और एसएचएस स्टील के ग्रेड हमने बनाए

EN10219 & EN10210: S235JRH, S235J0H, S235J2H, S355JRH, S355J0H, S355J2H, S355NH 

एक नि: शुल्क उद्धरण प्राप्त
Large size RHS steel

JISG3466: STK400, STK490
JISG3444: STK400, STK490, STK500

एक नि: शुल्क उद्धरण प्राप्त

RHS steel & SHS steel Manufacturing Process


1)Electric Resistance Welding (ERW):
Oldest type, widespread use.
Specifications: Ф20~610mm.
Rapid development due to low investment, wide applications.
Evolved from fluid transportation to oil well and line pipe.

2)Spiral Submerged Arc Welding (SSAW):
Low equipment investment.
Produces large-diameter pipes (Ф1016~3200mm) from low-cost strip coils.
Mainly used in oil and gas transmission pipelines.
Quality comparable to straight seam welded pipes.

3)Straight Seam Submerged Arc Welding (LSAW):
Relatively new, evolving technology.
Utilizes UOE and progressive JCOE methods.
High-quality pipes for high-pressure oil and gas trunk lines.
Requires significant investment and costly materials.

एक नि: शुल्क उद्धरण प्राप्त
RHS Steel SHS Steel production producture

Certificates, Materials and Grades

We hold and offer steel RHS, SHS in many different types of standard, grades and hold many international certificates, listed as below.They can easily meet EU, US, Japan Standard which will for sure satisfied your request over steel pipes and tubes:

Grades and Standards:
EN10219 & EN10210: S235JRH, S235J0H, S235J2H, S355JRH, S355J0H, S355J2H, S355NH
ASTM A500: Grade A&B&C
JISG3466: STK400, STK490
JISG3444: STK400, STK490, STK500 &﹟160;
Certificates we hold:
CE certificate(FPC)

Just check with us on your detailed needs over those steel RHS and SHS.

एक नि: शुल्क उद्धरण प्राप्त
आरएचएस और एसएचएस स्टील के बीच अंतर

हमारा आरएचएस स्टील और एसएचएस स्टील अनुप्रयोग

RHS Steel, SHS steel, also known as rectangular steel tube and square steel tube, are versatile construction materials in building and various industries.Here are the list of a few of the application field of our big diameter RHS and SHS steel tubes used:

हम माइल्ड स्टील EN10210 ट्यूब और प्लेट्स आपूर्तिकर्ता के रूप में क्यों?

Our RHS Steel & SHS Steel Factory

हमारे अन्य ग्राहक हमारे बारे में क्या कहते हैं

We had two orders with them in the last 3 months, overall the steel tubes we get a satisfactory the support is amazing as well!:)

Jon Yaink / Sweden

This is a FANTASTIC Supplier. Do you think that in the next order you could try and have it still fixed with them. Love working with their team, all professionals with quick response. Thank a million!

Armelie Hook / Australia

Even though there are slightly issues during our 1st order, with the support and cooperation with team on our square tubes, we finally make it. Does not have big impact on our projects.Thumbs up!

Johnny Miller / New Zeland

Their delivery performace were better than other supplier we used to work with. Planning to have more cooperations with them. Looking forwardes to next projects. 

Anh Trang / Vietnam

बिक्री उपरांत सहायता

1. हेल्प डेस्क और तकनीकी सहायता सेवाएँ

इस तरह की बिक्री के बाद की सहायता किसी वस्तु की खरीद के साथ मुफ्त मिल सकती है और इसे अधिक व्यापक सेवा योजना के हिस्से के रूप में भी बेचा जा सकता है, जैसे कि बेस्ट बाय कंपनी गीक स्क्वाड कंप्यूटर से संबंधित सेवा योजनाएं कैसे बेचती है।1 सहायता या सहायता डेस्क के माध्यम से दी जाने वाली सेवा में व्यक्तिगत कंप्यूटर, मोबाइल फोन, सॉफ्टवेयर, मशीनरी और कई अन्य उत्पादों के लिए तकनीकी सहायता शामिल हो सकती है।

2. वास्तविक समय ऑनलाइन सहायता 

वास्तविक समय के ऑनलाइन समर्थन में ईमेल, चैट, फ़ोरम और एक सोशल मीडिया इंटरफ़ेस (और निगरानी) शामिल है जो सार्वजनिक शिकायतों और आलोचनाओं का जवाब देने में सहायता करता है। इसमें रिटर्न या मरम्मत को संभालना शामिल हो सकता है।

3. स्वचालित ग्राहक सेवा लाइनें

स्वचालित ग्राहक सेवा लाइनें बार-बार या इससे भी अधिक जटिल मुद्दों और प्रश्नों पर सलाह और समाधान दे सकती हैं। आमतौर पर, अधिक मानव ग्राहक सेवा प्रतिनिधियों को नियोजित करने के बजाय, स्वचालित प्रतिक्रियाएं और बॉट ग्राहकों को किसी भी समय फोन या ऑनलाइन द्वारा आसानी से सहायता प्राप्त करने की अनुमति देते हैं।

4. स्वचालित समर्थन संसाधन

इसमें आसानी से सुलभ ऑनलाइन समाधान शामिल हो सकते हैं जिनमें फ़ोरम शामिल हैं जहां ग्राहक अन्य उपयोगकर्ताओं या विशेषज्ञों के साथ बातचीत कर सकते हैं, प्रश्न पोस्ट कर सकते हैं या उत्तर खोज सकते हैं।

Steel RHS + Steel SHS FAQs

Steel by different section shapes

There are different types of sections & shapes we offere and supply over the years, they are mainly:
  • Steel plates + Steel sheets
  • Steel H beam, U Beam, I beam
  • Steel Coils
  • Steel square tubes, rectangular tubes, round tubes also names as RHS,SHS, CHS steel

We have many different types of steel grades in supply, apparts from the grade normally used in China like Q235,Q345,Q355, we get other grades which are used internationally like S235JRH, S235J0H, S235J2H, S355JRH, S355J0H, S355J2H, S355NH ,STK400, STK490, STK500

We offer a variety of length for shipment purpose.For stock, they are mostly 6m, 12m length for RHS,SHS ect. Beams are in 12m length, if you need, we can arrange cut to length based on your personal request.

While for produciton,we can follow exactly your request length. While for international shipping, you do need to take shipping factor into consideration to make a good smooth delivery. Normally 5.95m length for 20’FCL, and 11.95m length for 40’FCL.Let’s discuss case by case if you need

Yes, we can provide custom sizes for our steel products. While if you sizes are very special, we’ll need a certain quantity like 30-50tons to arrange production or else there will be additional surchanges. But let’s check case by case

Yes, we offer different thickness options for our steel RHS and SHS. Just depends on your needs

For marking and prints on the steel products, if you get your specific needs, you can just let us knows so will follow and according to your needs

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