Gnee (Tianjin) Multinational Trade Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 8000 Set/Sets per month |
| Delivery Time | 5-8 work days |
| Packaging Details | Standard Sea-worthy Packing |
| Structure | Gate |
| Media | water and neutral liquid |
| Power | Manual |
| Port Size | DN50-DN1200 |
| Product name | Flange Cast Steel Gate Valve |
| Type | Gate Valves |
| Brand Name | GNEE |
| Model Number | Cast steel gate valve |
| Certification | ISO 9001 |
| Place of Origin | Henan |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 8000 Set/Sets per month |
| Delivery Time | 5-8 work days | Packaging Details | Standard Sea-worthy Packing |
| Structure | Gate | Media | water and neutral liquid |
| Power | Manual | Port Size | DN50-DN1200 |
| Product name | Flange Cast Steel Gate Valve | Type | Gate Valves |
| Brand Name | GNEE | Model Number | Cast steel gate valve |
| Certification | ISO 9001 | Place of Origin | Henan |
| High Light | Dn32 High Temp Gate Valve ，Z41h-16c High Temp Gate Valve ，Dn32 Manual Gate Valve | ||
Z41h-16c Dn32 Wcb Flange Type Manual High Temperature Resistant Gate Valve
The sealing principle of the gate valve is divided into, automatic sealing and forced sealing. When the cast steel gate valve is closed, the sealing surface can only rely on the medium pressure to seal, that is, rely on the medium pressure to press the sealing surface of the gate to the other side of the valve seat to ensure the sealing surface, which is the automatic sealing.
| Nominal pressure | 1.6 | 2.5 | 4 | 6.4 | 10 | 16 |
| Strength test | 2.4 | 3.8 | 6 | 9.6 | 15 | 24 |
| Water seal test | 1.8 | 2.8 | 4.4 | 7 | 11 | 18 |
| Upper seal test | 1.8 | 2.8 | 4.4 | 7.04 | 11 | 18 |
| Hermetic test | 0.4-0.7 | |||||
Relative Standards
1)Design and manufacturing: GB/T12234
2)Flange connection: JB/T79
3)Face to Face: GB12221
4)Test and Inspection: JB/T9092
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2008
Total Annual:
3000000-3500000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China. GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high qu... Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China. GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high qu...
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