Zhengzhou Huitong Pipeline Equipment Co.,Ltd.
Zhengzhou Huitong Pipeline Equipment Co., Ltd.
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1. Flange Specification
| Item | Stainless steel flange,stainless steel welded neck flange,stainless steel raised face flange, stainless steel slip on flange |
| Standard | AISI B16.5, AISI B16.47, AISI B16.36, MSS SP44, API6A, BS 4504, EN1092, UNI 2277/2278, DIN 4504 |
| Material | 310S,309S,316,316L,317,317L,321,321H,347,347H,304,304L,302,301,201,202,etc |
| Type | Plate Flange, Flat Flange, Slip on Flange, Welding Neck Flange, Long Welding Neck Flange, Blind Flange, Socket Welding Flange, Thread Flange, Screwed Flange, Lap Joint Flange |
| Connection type | Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue & Groove, Small Tongue,Groove. |
| Size | 1/2"-100",SCH5S-SCH160,XS,XXS,STD |
| Application | Widely used in petroleum,chemical industry,power,ship building,paper making,metallurgy, construction,water supply and sewage work |
| Contact | If you have any question ,please feel free to contact me . |
2. Flange Production Flow
3. FAQ
Q1:Are you a manufacturer?
A: Definitely yes, we are a professional manufacturer specializing in producing and exporting oil equipoment for 12 years.
Q2:What about your quotation?
A: First, we are factory, not a trading company. Our price is not the cheapest in this industry, we only quote resonable price based on the quality that clients' required.
Q3:How do you ensure the quality?
A: Strict QC processes: 1.raw material inspection. 2. all production procedure inspection 3. Final finished-product inspection. So almost all our clients purchase again and again.
Q4:Where is your factory,what is your production capability?
A:We are located in Cangzhou City. Now there are 200 workers around 46000 square meter. Could supply 20 sets standard products each month.
Q5:Why should I send you enquiry?
A: No, dear. you don't have to. But every enquires from you will be highly appricated. Cause it is not just an inquiry, it is a precious TRUST for us which makes the international business comes true.
Q6:How could I trust what you say?
A:To see is to believe, we will always welcome you have a journey to HT PIPE. Whish there could be chance to give you our best service.
4. Customer Visit Show
5. HT offer you: