Doğrulanmış işletme lisanslarına sahip tedarikçiler
1.Special structures composite stem seal.
2.Excellent sealing performance and small rotating torque.
3.Metal spray valve gate and seat.
4.The sealing surface is very hard and fits accurately.
5.Superior gas tight performance and pressure/corrosion proof performance.
| Item | Describetion |
| WP | 2000Psi - 20000Psi |
| M/C | AA,BB,CC,DD,EE,FF,HH |
| T/C | -60ºC-390ºC (-75ºF-734ºF) |
| P S L | P S L1, P S L2, P S L3, P S L3G, P S L4 |
| PR |
PR1, PR2 |
| Medium | Oil, Gas, Mud |
1.Are you a factory?
Yes,we have our own factory for manufacturing and we have the long history in this field as the China top brand.
2.Can you provide free sample?
Yes, we can provide samples in our stock for free, customer just need to bear the shipping fee.
3. Hhow about the quality guarantee ?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
4.what can you buy from us?
OCTG / Pumping Unit / Sucker Rod Pump / Wellhead and Christmas Tree / Casing and Coupling /Pup joint/Crossover/Centralizer
5. What is your advantages beyong other suppliers?
1).Complete categories & Reasonable price
2).Fast delivery & Quality guarantee
3).Supplier of china famous oil field and lots of US oil field etc.
4).20+ years professional manufacture major on oil equipment
6. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,Express Delivery;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Cash,Escrow;
Language Spoken:English,Chinese,Spanish
Doğrulanmış işletme lisanslarına sahip tedarikçiler
